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Test and Measurement
Division
Software Manual
Software WinIQSIM for Calculating
I/Q Signals for Modulation
Generator R&S AMIQ
WinIQSIM
Printed in the Federal
Republic of Germany
1110.3645.42-10- 1
WINIQSIM Contents
Contents
Page
1 Introduction ....................................................................................................... 1-1
2 Putting into Operation....................................................................................... 2-1
2.1 Requirements ...................................................................................................................... 2-1
2.1.1 Software Requirements............................................................................................ 2-1
2.1.2 Hardware.................................................................................................................. 2-1
2.2 General on Installation ....................................................................................................... 2-1
2.3 Installation/Deinstallation on Windows 95/98/NT ............................................................ 2-1
3 Brief Introduction .............................................................................................. 3-1
3.1 General on Operating Concept.......................................................................................... 3-1
3.2 Operating Menu and Toolbar............................................................................................. 3-2
3.3 Block Diagram ..................................................................................................................... 3-3
3.3.1 Display of Transmission Model and Signal Flow...................................................... 3-3
3.3.2 Control and Operation of WinIQSIM via the Block Diagram .................................... 3-4
3.4 Example of Signal Configuration ...................................................................................... 3-4
3.4.1 Selecting the Data Source........................................................................................ 3-5
3.4.2 Configuration of Modulation and Bandpass Filters .................................................. 3-6
3.5 Graphics Representation of Configured Signal............................................................... 3-9
3.6 Transmitting the Signal to AMIQ ..................................................................................... 3-10
Application Manual
Software WINIQSIM for Calculating I/Q Signals for Modulation Generator AMIQ
4 Communications or System-Theoretical Model of Transmission System ... 4-1
4.1 Model of Single-Carrier Transmission System ................................................................ 4-1
5 User Interface .................................................................................................... 5-1
5.1 Main Panel Operating Menu............................................................................................... 5-2
5.2 Toolbar of Main Panel......................................................................................................... 5-6
5.3 Status Line........................................................................................................................... 5-7
5.4 General on Operating Concept.......................................................................................... 5-8
5.4.1 Online Help............................................................................................................... 5-9
5.5 Block Diagram ................................................................................................................... 5-10
5.5.1 Display of Transmission Model and Signal Flow...................................................... 5-10
5.5.2 Control and Operation of WinIQSIM via Block Diagram ........................................ 5-12
1013.1642.02 3 E-20
Contents WINIQSIM
Page
5.6 Data Source (Single Carrier) ............................................................................................ 5-13
5.7 Data Editor ......................................................................................................................... 5-16
5.7.1 Data Editor Menu and Window .............................................................................. 5-16
5.7.2 Configure Data Fields Panel .................................................................................. 5-18
5.7.2.1 Operation of Configure Data Fields Panel ........................................... 5-19
5.7.3 Configure Slots Panel............................................................................................. 5-21
5.7.3.1 Operation of Configure Slots Panel...................................................... 5-22
5.7.4 Configure Frame Panel .......................................................................................... 5-26
5.7.5 Calculation of Data Sequence and Marker Lists .................................................... 5-27
5.7.6 Power Ramping Settings Panel of Data Editor....................................................... 5-28
5.8 Modulation Settings Panel ............................................................................................... 5-29
5.8.1 Type of Modulation................................................................................................. 5-30
5.8.2 Modulation Parameters .......................................................................................... 5-37
5.8.3 Coding of Input Data .............................................................................................. 5-39
5.8.4 Symbol Rate and Sequence Length....................................................................... 5-42
5.8.5 Baseband Filtering and Filter Parameters.............................................................. 5-43
5.8.6 Sin (x)/x Compensation.......................................................................................... 5-50
5.8.7 Window Function and Window Parameters ........................................................... 5-50
5.8.8 Impulse Length, Oversampling and Baseband Pulse ............................................ 5-52
5.8.9 Display of Constellation Diagram ........................................................................... 5-53
5.9 I/Q Impairments Panel ...................................................................................................... 5-54
5.10 Phase Distortion Panel ..................................................................................................... 5-57
5.10.1 Phase Noise ........................................................................................................... 5-57
5.10.2 Sidebands .............................................................................................................. 5-58
5.11 Bandpass Panel ................................................................................................................ 5-59
5.12 Amplifier Panel .................................................................................................................. 5-61
5.13 Power Ramping Panel ...................................................................................................... 5-64
5.14 Multipath Panel ................................................................................................................. 5-67
5.15 Offset Panel ....................................................................................................................... 5-69
5.15.1 Assistant Function for Determining the Frequency Offset ..................................... 5-70
5.16 Interferer Panel.................................................................................................................. 5-73
5.16.1 Noise ...................................................................................................................... 5-73
5.16.2 CW Interferer ......................................................................................................... 5-74
5.16.3 Add Signal .............................................................................................................. 5-75
5.17 Receiver Filter Panel......................................................................................................... 5-77
5.18 Quantization Panel............................................................................................................ 5-78
5.19 Smoothing Panel............................................................................................................... 5-79
5.20 Graphic Setting and Graphics Panel............................................................................... 5-80
5.20.1 Graphic Setting Panel ............................................................................................ 5-80
5.20.1.1 ACP Measurement............................................................................... 5-82
5.20.2 Graphics Panel....................................................................................................... 5-84
1013.1642.02 4 E-20
WINIQSIM Contents
Page
5.20.3 Parameters and Display of Graphics Formats ....................................................... 5-87
5.20.3.1 In-Phase i(t) and Quadrature q(t) Components.................................... 5-87
5.20.3.2 Magnitude r(t) and Phase phi(t)............................................................ 5-88
5.20.3.3 Magnitude r(t) and Instantaneous Frequency f(t) ................................. 5-88
5.20.3.4 Eye Pattern for I ................................................................................... 5-89
5.20.3.5 Eye Pattern for Q.................................................................................. 5-89
5.20.3.6 Eye Pattern for F .................................................................................. 5-90
5.20.3.7 Vector Diagram .................................................................................... 5-90
5.20.3.8 Constellation Diagram .......................................................................... 5-91
5.20.3.9 Magnitude Spectrum ............................................................................ 5-92
5.20.3.10 Phase Spectrum................................................................................... 5-93
5.20.3.11 Group Delay Spectrum......................................................................... 5-94
5.20.4 Printout of Graphics Display................................................................................... 5-95
5.21 IF Signal Generation ......................................................................................................... 5-96
5.21.1 The Assistent Function for Determining the IF....................................................... 5-98
5.22 File Menu ........................................................................................................................... 5-99
5.22.1 New ........................................................................................................................ 5-99
5.22.2 Open..................................................................................................................... 5-101
5.22.3 Save As ................................................................................................................ 5-101
5.22.4 Save for Add......................................................................................................... 5-102
5.22.5 Show Report......................................................................................................... 5-102
5.22.6 Exit ....................................................................................................................... 5-104
5.23 System Menu ................................................................................................................... 5-105
5.24 Progress of Signal Calculation ...................................................................................... 5-106
5.25 The ARB Menu................................................................................................................. 5-110
5.25.1 Select Target ARB................................................................................................ 5-110
5.25.2 The AMIQ submenu ............................................................................................. 5-110
5.25.2.1 Transmission Panel............................................................................ 5-110
5.25.2.2 Copy Directory.................................................................................... 5-117
5.25.2.3 Signal Statistics and Quantization Panel............................................ 5-118
5.25.2.4 Prepare for AMIQ Lowpass Filter Panel............................................. 5-121
5.25.2.5 AMIQ Remote Control And BERT Panel............................................ 5-123
5.25.2.6 Hardware Settings Panel.................................................................... 5-127
5.25.2.7 File Management Panel ..................................................................... 5-130
5.25.2.8 Generate Multisegment Waveform .................................................... 5-132
5.25.2.9 Test and Adjustment Panel ................................................................ 5-134
5.25.2.10 Marker Setting Panel.......................................................................... 5-136
5.25.2.11 Settings for SMIQ `Low ACP Filter' Compensation Panel .................. 5-139
5.25.2.12 AMIQ Interface and Transmission Options Panel.............................. 5-141
5.25.2.13 SMIQ Interface and Transmission Options Panel.............................. 5-142
5.25.3 Several Controllers on the Bus/AMIQ Controlled from Signal Generator SMIQ .. 5-144
5.25.3 The SMIQ (ARB) submenu .................................................................................. 5-145
5.25.3.1 SMIQ Transmission Panel ................................................................. 5-145
5.25.3.2 SMIQ Signal Statistics and Quantization Panel ................................. 5-151
5.25.3.3 SMIQ ARB Remote Control Panel ..................................................... 5-151
5.25.3.4 SMIQ Trigger Output Settings Panel.................................................. 5-155
5.25.3.5 SMIQ Interface and Transmission Options Panel.............................. 5-156
5.25.3.6 Several Controllers on the Bus........................................................... 5-157
1013.1642.02 5 E-20
Contents WINIQSIM
Page
5.25.4 The SMU (ARB) submenu ................................................................................... 5-157
5.25.4.1 The SMU Transmission Panel ........................................................... 5-157
5.25.4.2 SMU Signal Statistics and Quantization Panel................................... 5-163
5.25.4.3 Marker Setting Panel.......................................................................... 5-164
5.25.5 Preserve ARB Options on Settings Load ............................................................. 5-167
5.25.6 Open ARB Options............................................................................................... 5-167
5.25.7 Save ARB Options ............................................................................................... 5-167
6 BER Measurement with Option AMIQ-B1 ........................................................ 6-1
6.1 Overview .............................................................................................................................. 6-1
6.2 Control Elements and Display of BER Measurement...................................................... 6-2
6.3 Continuous PRBS for BER Measurement ........................................................................ 6-5
6.4 Data Editor for BER Measurement .................................................................................... 6-7
6.5 Marker Shift for BER Measurement................................................................................... 6-9
7 Multi Carrier ....................................................................................................... 7-1
7.1 Status Line........................................................................................................................... 7-2
7.2 Data Source (Multi Carrier) ................................................................................................ 7-3
7.3 Carrier Settings Panel......................................................................................................... 7-5
7.3.1 Assistant Function for Determining the Carrier Spacing .......................................... 7-8
8 3GPP W-CDMA................................................................................................... 8-1
8.1 Description of Mobile Radio Transmission Method 3GPP W-CDMA............................ 8-1
8.1.1 System Components ................................................................................................ 8-3
8.1.1.1 Scrambling Code Generator .................................................................. 8-3
8.1.2 Compressed Mode................................................................................................... 8-9
8.2 Generation of 3GPP W-CDMA Signals with WinIQSIM.................................................. 8-12
8.2.1 Status Line ............................................................................................................. 8-13
8.2.2 3GPP W-CDMA Configuration Panel..................................................................... 8-14
8.2.2.1 General Settings................................................................................... 8-15
8.2.2.2 Filtering................................................................................................. 8-16
8.2.2.3 Base Station/Mobile Station Configuration........................................... 8-16
8.2.2.4 Parameterizable Predefined Settings................................................... 8-19
8.2.2.5 Base Station Configuration................................................................... 8-20
8.2.2.6 Mobile Station Configuration ................................................................ 8-31
8.2.2.7 CCDF Test ........................................................................................... 8-38
8.2.2.8 Effect of the Parameter CLIPPING LEVEL on the Signal .................... 8-39
8.2.2.9 Compressed Mode Configuration Panel .............................................. 8-41
8.3 Background Information for the Generation of 3GPP W-CDMA Signals..................... 8-43
8.3.1 3GPP W-CDMA Signals in Time and Frequency Domain ..................................... 8-43
8.3.1.1 Time Domain........................................................................................ 8-43
8.3.1.2 Frequency Range................................................................................. 8-50
1013.1642.02 6 E-20
WINIQSIM Contents
Page
8.3.2 Effect of Data Source on the 3GPP W-CDMA Signal ............................................ 8-51
8.3.2.1 Two DPCHs with Uncorrelated Data .................................................... 8-51
8.3.2.2 Two DPCHs with Same Data ............................................................... 8-52
8.3.2.3 16 DPCHs with Uncorrelated Data....................................................... 8-53
8.3.2.4 16 DPCHs with same Data .................................................................. 8-54
8.3.2.5 Use of Timing Offset ............................................................................ 8-54
8.3.3 Effects on Crest Factor .......................................................................................... 8-55
8.3.4 Orthogonality of Channels...................................................................................... 8-56
8.3.4.1 Ideal Scenario ...................................................................................... 8-56
8.3.4.2 Real Scenario....................................................................................... 8-56
8.3.4.3 Effect of SCH ....................................................................................... 8-57
8.3.4.4 Effect of S-CCPCH and the Other Downlink Channels........................ 8-57
8.3.4.5 Effect of PRACH and PCPCH.............................................................. 8-57
8.3.4.6 Effect of Scrambling Code ................................................................... 8-58
8.3.4.7 Effect of Symbol Rates and Channelization Code Numbers................ 8-59
8.3.5 Simulation of Special Scenarios............................................................................. 8-61
8.3.5.1 Standard Base Station ......................................................................... 8-61
8.3.5.2 Base Station with more than 128 DPCHs ............................................ 8-62
8.3.5.3 Base Stations with Spreading Codes Used Several Times ................. 8-62
8.3.5.4 Several Base Stations .......................................................................... 8-63
9 IS-95.................................................................................................................... 9-1
9.1 Description of the Mobile Standard IS-95......................................................................... 9-1
9.1.1 Forward Link............................................................................................................. 9-1
9.1.2 Reverse Link ............................................................................................................ 9-4
9.2 Generation of IS-95 Signals with WinIQSIM ..................................................................... 9-5
9.2.1 Status Line ............................................................................................................... 9-5
9.2.2 IS-95 Configuration Panel ........................................................................................ 9-6
9.2.2.1 General Settings..................................................................................... 9-7
9.2.2.2 Filtering................................................................................................... 9-8
9.2.2.3 Link Direction Icon.................................................................................. 9-8
9.2.2.4 Channel Configuration Table.................................................................. 9-9
9.2.2.5 CDF Test.............................................................................................. 9-14
9.2.2.6 Channel Graph ..................................................................................... 9-14
10 Multicarrier Mixed Signal................................................................................ 10-1
10.1 Generation of Multicarrier Mixed Signals with WinIQSIM............................................. 10-1
10.2 Status Line......................................................................................................................... 10-2
10.3 Carrier Settings Panel....................................................................................................... 10-3
10.1.1 Assistant Function for Determining the Carrier Spacing ........................................ 10-7
10.1.2 Frequency Hopping in the Baseband ..................................................................... 10-9
10.1.3 The Carrier Settings Panel with Active Frequency Hopping ................................ 10-10
10.4 Example of Generation of Multicarrier Mixed Signals................................................. 10-12
10.4.1 Generation of a Multicarrier W-CDMA Signal ...................................................... 10-12
10.1.2 Generation of a Multicarrier Signal from DECT and W-CDMA Carriers .............. 10-14
1013.1642.02 7 E-20
Contents WINIQSIM
Page
11 Import System ................................................................................................. 11-1
11.1 Configuration of Import Interface.................................................................................... 11-1
11.2 Operation of Import System under WinIQSIM................................................................ 11-3
11.2.1 Status Line ............................................................................................................. 11-4
11.2.2 Import Panel ........................................................................................................... 11-5
11.2.3 Filtering................................................................................................................... 11-6
11.3 Description of Import Interface........................................................................................ 11-7
11.3.1 Description of DDE Import Interface ...................................................................... 11-7
11.3.1.1 Server Name, Topics and Items .......................................................... 11-7
11.3.1.2 Format of Query Commands ............................................................... 11-7
11.3.1.3 Format of Replies (Messages) from Import Server.............................. 11-8
11.3.2 Description of TCP/IP Import Interface .................................................................. 11-9
11.3.2.1 Server Name, Port Number and Items................................................. 11-9
11.3.2.2 Format of Query Commands ............................................................... 11-9
11.3.2.3 Format of Replies (Messages) of Import Server ................................ 11-10
11.4 User-Generated Import Applications ............................................................................ 11-11
11.4.1 ImportIFDrv Module ............................................................................................. 11-11
12 CDMA2000........................................................................................................ 12-1
12.1 Description of Mobile Radio Transmission Method CDMA2000 .................................. 12-1
12.1.1 System Components .............................................................................................. 12-4
12.1.1.1 Forward Link......................................................................................... 12-4
12.1.1.2 Reverse Link ...................................................................................... 12-11
12.2 Generation of CDMA2000 Signals with WinIQSIM ....................................................... 12-15
12.2.1 Status Line ........................................................................................................... 12-16
12.2.2 CDMA2000 Configuration Panel .......................................................................... 12-16
12.2.2.1 General Settings................................................................................. 12-18
12.2.2.2 Filtering............................................................................................... 12-19
12.2.2.3 Base Station/Mobile Station Configuration......................................... 12-19
12.2.2.4 Parameterizable Predefined Settings................................................. 12-22
12.2.2.5 Base Station Configuration................................................................. 12-24
12.2.2.6 Mobile Station Configuration .............................................................. 12-34
12.3 Further Information for the Generation of CDMA2000 Signals .................................. 12-39
12.3.1 CDMA2000 Signale in Zeit- und Frequenzbereich............................................... 12-39
12.3.1.1 Zeitbereich.......................................................................................... 12-39
12.3.1.2 Frequency Range............................................................................... 12-42
12.3.2 Effects on Crest Factor ........................................................................................ 12-44
1013.1642.02 8 E-20
WINIQSIM Contents
Page
13 TD-SCDMA ....................................................................................................... 13-1
13.1 Mobile Radio Transmission Method TD-SCDMA........................................................... 13-1
13.1.1 TD-SCDMA Signal Structure (Frames and Time Slots)......................................... 13-2
13.1.2 DwPTS and UpPTS................................................................................................ 13-2
13.1.3 Structure of Traffic Burst ........................................................................................ 13-3
13.1.3.1 Burst Without Layer 1 Control Information ........................................... 13-3
13.1.3.2 Burst With Layer 1 Control Information ................................................ 13-4
13.2 Generation of TD-SCDMA Signals with WinIQSIM ........................................................ 13-5
13.2.1 Status Line ............................................................................................................. 13-6
13.2.2 TD-SCDMA Configuration Panel............................................................................ 13-7
13.2.2.1 General Settings................................................................................... 13-7
13.2.2.2 Filtering................................................................................................. 13-8
13.2.2.3 Cell Configuration................................................................................. 13-8
13.2.2.4 Parameterizable Predefined Settings................................................. 13-10
13.2.2.5 TD-SCDMA Cell Configuration Panel................................................. 13-11
13.2.2.6 Slot Configuration Panel..................................................................... 13-12
13.2.2.7 Effect of Clipping Level on Signal....................................................... 13-17
13.3 Further Information for the Generation of TD-SCDMA Signals.................................. 13-20
13.3.1 TD-CDMA Signals Shown in Time-Domain and Constellation Display................ 13-20
13.3.2 Simulation of Complex Scenarios ........................................................................ 13-23
13.3.2.1 Generating Several Logical Cells from One Cell................................ 13-23
13.3.2.2 Combination with Multi Carrier Mixed Signal...................................... 13-24
14 3GPP W-CDMA TDD Mode .............................................................................. 14-1
14.1 Mobile Radio Transmission Method 3GPP TDD ............................................................ 14-1
14.1.1 3GPP TDD Signal Structure (Frames and Time Slots).......................................... 14-2
14.1.2 Structure of Traffic Burst ........................................................................................ 14-3
14.1.2.1 Burst Type 1 ......................................................................................... 14-3
14.1.2.2 Burst Type 2 ......................................................................................... 14-4
14.1.2.3 Burst Type 3 ......................................................................................... 14-4
14.2 Generation of 3GPP TDD Signals with WinIQSIM.......................................................... 14-5
14.2.1 Status Bar............................................................................................................... 14-6
14.2.2 3GPP TDD Configuration Panel............................................................................. 14-7
14.2.2.1 General Settings................................................................................... 14-7
14.2.2.2 Filtering................................................................................................. 14-8
14.2.2.3 Cell Configuration................................................................................. 14-8
14.2.2.4 3GPP TDD Cell Configuration Panel.................................................. 14-11
14.2.2.5 Cell Configuration............................................................................... 14-12
14.2.2.6 Slot Configuration Panel in Dedicated Mode...................................... 14-13
14.2.2.7 Effect of the CLIPPING LEVEL Parameter on the Signal .................. 14-21
14.3 Further Information for the Generation of 3GPP TDD Signals ................................... 14-24
14.3.1 3GPP TDD Signals Shown in Time Domain and Constellation Display............... 14-24
14.3.2 Simulation of Complex Scenarios ........................................................................ 14-27
14.3.2.1 Generating Several Logical Cells from One Cell................................ 14-27
14.3.2.2 Combination with Multi Carrier Mixed Signal...................................... 14-28
14.3.3 Increasing the Dynamic Range Between Active and Inactive Slots ..................... 14-30
1013.1642.02 9 E-20
Contents WINIQSIM
Page
15 IEEE 802.11b/g Wireless LAN......................................................................... 15-1
15.1 Description of the Wireless LAN Standard IEEE 802.11b ............................................ 15-1
15.1.1 Development of the 802.11 Standard .................................................................... 15-1
15.1.2 802.11b Packet Structure on the Physical Layer ................................................... 15-2
15.1.2.1 Long PLCP PPDU Format ................................................................... 15-2
15.1.2.2 Short PLCP PPDU Format................................................................... 15-3
15.1.3 Data Spreading and Modulation............................................................................. 15-3
15.1.3.1 1 Mbps Data Rate with DBPSK Modulation ......................................... 15-4
15.1.3.2 2 Mbps Data Rate with DQPSK Modulation......................................... 15-4
15.1.3.3 5.5 Mbps Data Rate with CCK Modulation........................................... 15-5
15.1.3.4 11 Mbps Data Rate with CCK Modulation............................................ 15-5
15.1.3.5 5.5 Mbps and 11 Mbps Data Rates with PBCC Modulation................. 15-6
15.1.3.6 Datenrate 22 Mbps und 33 Mbps mit Modulation PBCC ..................... 15-6
15.2 Generation of 802.11b/g Signals with WinIQSIM ........................................................... 15-7
15.2.1 Status Line ........................................................................................................... 15-10
15.2.2 IEEE 802.11b/g Configuration Panel.................................................................... 15-11
15.2.2.1 Framed Mode..................................................................................... 15-11
15.2.2.2 Unframed Mode ................................................................................. 15-17
15.2.2.3 Filtering............................................................................................... 15-18
15.3 Further Information on the Generation of 802.11b/g Signals ..................................... 15-20
15.3.1 802.11b/g Signal in Time and Frequency Domain ............................................... 15-20
15.3.1.1 Time Domain...................................................................................... 15-20
15.3.1.2 Frequency Domain ............................................................................. 15-21
15.3.2 Increase in the Dynamic Range between Packet and Idle Range ....................... 15-21
16 1xEV-DO ........................................................................................................... 16-1
16.1 Description of Mobile Radio Standard 1xEV-DO ........................................................... 16-1
16.1.1 System Components .............................................................................................. 16-2
16.1.1.1 Forward Link......................................................................................... 16-2
16.1.1.2 Reverse Link ........................................................................................ 16-3
16.2 Generation of 1xEV-DO Signals with WinIQSIM ............................................................ 16-5
16.2.1 Status Line ............................................................................................................. 16-6
16.2.2 1xEV-DO Configuration Panel................................................................................ 16-6
16.2.2.1 General Settings................................................................................... 16-7
16.2.2.2 Filtering................................................................................................. 16-8
16.2.2.3 Base Station/Mobile Station Configuration........................................... 16-8
16.2.3 Base Station Configuration................................................................................... 16-10
16.2.3.1 Common Base Station Settings ......................................................... 16-10
16.2.3.2 Traffic Channel Parameters ............................................................... 16-12
16.2.3.3 MAC RA Channel Parameters ........................................................... 16-14
16.2.3.4 MAC RPC Channel Parameters......................................................... 16-14
16.2.3.5 MAC RPC Multichannel Edit .............................................................. 16-15
16.2.4 Mobile Station Configuration ................................................................................ 16-15
16.2.4.1 Common Mobile Station Settings ....................................................... 16-16
16.2.4.2 Access Mode...................................................................................... 16-17
16.2.4.3 Traffic Mode ....................................................................................... 16-19
1013.1642.02 10 E-20
WINIQSIM Contents
Page
17 IEEE 802.11a Wireless LAN ............................................................................ 17-1
17.1 Description of Wireless LAN Standard IEEE 802.11a/g ....................................................... 17-1
17.1.1 Development of 802.11 Standard .......................................................................... 17-1
17.1.2 Packet Structure of 802.11a/g at the Physical Layer ............................................. 17-1
17.1.2.1 OFDM Modulation ................................................................................ 17-1
17.1.2.2 PLCP Format ....................................................................................... 17-4
17.2 Generating 802.11a/g Signals with WinIQSIM ................................................................ 17-6
17.2.1 Status Line ............................................................................................................. 17-8
17.2.2 IEEE 802.11a/g Configuration Panel...................................................................... 17-9
17.2.2.1 Configure MAC Header and FCS....................................................... 17-12
17.2.2.2 Filtering............................................................................................... 17-15
17.3 Further Information on Generation of 802.11a Signals............................................... 17-17
17.3.1 Increase of Dynamic Range Between Packet and Idle Range ............................ 17-17
1013.1642.02 11 E-20
WINIQSIM Index
Index
# Add Marker Point..........................................5-138, 5-166
Add signal...................................................................5-75
/4 DQPSK..........................................................5-31 Additive signal impairments.......................................5-73
Adjacent-channel power ............................................5-82
Adjust Equal Symbol Energy.........................8-18, 12-22
1 Adjust total power to 0 dB....................................... 13-15
Adjust Total Power to 0 dB ................ 8-18, 12-22, 14-18
16 QAM...............................................................5-33 Aliasing spectrum.................................................... 5-121
1xEV-DO.............................................................16-1 Alpha...........................................................................5-38
1xEV-DO baseband filtering ...............................16-8 AM/AM, AM/PM conversion............................. 5-54, 5-55
1xEV-DO block diagram .....................................16-5 Amplifier ......................................................................5-61
1xEV-DO configuration panel .............................16-6 Amplifier model...........................................................5-61
Amplifier, nonlinear.....................................................5-62
Assistant .............................................................7-8, 10-7
2 Assistent function IF ........................................... 5-98
256 QAM.............................................................5-34 Automatic alignment ......................................... 5-135
2FSK ...................................................................5-35 Automatically load and start ..................5-141, 5-156
2nd Search Code Group ...........................................8-20 Automatically retry previous interface...5-113, 5-141,
................................................5-142, 5-148, 5-156
Automatically select and start SMIQ Waveform5-150
3 Automatically start ............................................ 5-114
average power .................................................. 5-118
32 QAM...............................................................5-33 Average Power ................................................. 5-118
3GPP TDD ..........................................................14-1
3GPP TDD Cell Configuration Panel ................14-11
3GPP TDD Configuration Panel .........................14-7 B
3GPP W-CDMA ....................................................8-1
3GPP W-CDMA Configuration Panel..................8-14 Bandpass............................................................ 5-59
3GPP W-CDMA TDD ..........................................14-1 Base Station Configuration ......................8-20, 12-24
Base station configuration 1xEV-DO ................ 16-10
Base station/mobile station configuration ..8-16, 16-8
4 Base Station/Mobile Station Configuration ....... 12-19
Baseband filtering. 5-43, 8-16, 9-8, 13-8, 14-8, 15-18
4FSK ...................................................................5-35 Baseband filtering CDMA2000 ........................... 12-7
Baseband Filtering CDMA2000 ...............12-9, 12-14
Baseband pulse.................................................. 5-52
6 Basic Midamble .................................................. 14-3
Basic midamble code.......................................... 13-1
64 QAM...............................................................5-34 Basic Midamble Code......................................... 14-1
64-ary Orthogonal Modulator ............................12-12 BER Measurement ............................................... 6-1
Bias................................................................... 5-128
Bit Clock........................................................5-136, 5-164
8 Bit error rates ..............................................................8-56
Bit pattern............................................................3-5, 5-14
8 PSK..................................................................5-32
Block diagram ..................................................... 5-10
8 PSK EDGE.......................................................5-32
Block diagram 3GPP TDD .................................. 14-5
802.11b ......................................................15-1, 17-1
Block diagram 802.11b ..............................15-7, 17-6
Block diagram CDMA2000 ............................... 12-15
block diagram multicarrier mixed signal.............. 10-1
A Block diagram TD-SCDMA ................................. 13-5
Abrupt amplitude change at wraparound point ...10-7 Block diagram W-CDMA..................................... 8-12
Access Frames ........................................................16-18 Block diagram, multicarrier mixed signal ............ 11-3
Access Slot ...................................................... 8-33, 8-34 BPSK .................................................................. 5-30
ACK channel ............................................................16-20 Brief introduction................................................... 3-1
ACK Channel Power................................................16-20 Butterworth filter.................................................. 5-47
ACK Channel State..................................................16-20 Button Multi Channel Edit ................................... 9-13
ACK Start Slot ..........................................................16-20
ACK/NACK Distance ...............................................16-21
ACK/NACK Pattern..................................................16-21
ACP measurement ....................................................5-82
1013.1642.02 I.1 E-20
Index WINIQSIM
C CM Method .................................................................8-41
CM Power Offset Mode..............................................8-41
Calculate and save sequence...................................5-27 Code domain ........................................................... 13-16
Calculation of data sequence .............................5-27 Code Domain (BS).........................................8-27, 12-31
Cancellation ...............................................8-54, 8-59 Code Domain 3GPP TDD....................................... 14-19
Carrier graph................................................ 7-7, 10-6 Code domain display .............................................. 12-32
Carrier leakage ...................................................5-54 Code domain display .................................................8-28
Carrier setting .......................................................7-5 Code domain display in compressed mode .............8-28
Carrier Setting............................................10-3, 11-5 Code Group............................................................. 14-11
Carrier spacing................... 7-6, 7-8, 10-4, 10-7, 13-1 Code tree ....................................................................8-27
Carrier Spacing ...................................................14-1 Code tree of channelization codes............................8-27
Carrier Spacing CDMA2000..............................12-18 Coding.........................................................................5-39
Carrier spacing with assistant function ........7-9, 10-8 Coefficient resolution..................................................5-78
CCDF function ....................................................8-38 Common base station settings ............................... 16-10
CCDF modes ....................................................14-10 Common Base Station Settings ....................8-20, 12-24
CDF Test.............................................................8-38 Common MAC RPC State ...................................... 16-15
CDMA2000 .........................................................12-1 Common mobile station settings ............................ 16-16
CDMA2000 1X...........................................................5-46 Common Mobile Station Settings ..................8-31, 12-34
CDMA2000 3X DS Filter ...........................................5-47 Compensate Output Signal for
Cell configuration .......................................................13-8 sin(x)/x Distortion ................................................ 5-111
Cell Configuration .......................................... 14-8, 14-12 Compensation bandwidth ..........................................5-50
Channel Coding 1xEV-DO .......................... 16-11, 16-16 Complementary cumulative distribution function......8-38
Channel coding CDMA2000 ......................... 12-4, 12-11 Complementary Cumulative
Channel Coding CDMA2000....................... 12-25, 12-35 Distribution Function ..............................................9-14
Channel definition ...............................................7-6, 10-5 Compressed Mode State................................. 8-22, 8-32
Channel Graph.........................................................14-19 Computing accuracy ..................................................5-78
Channel graph (BS).................................................13-16 Configure Compressed Mode ......................... 8-22, 8-32
Channel Graph (BS) ...................................... 8-27, 12-30 Configure frame..........................................................5-26
Channel Graph (MS)................................................12-38 Configure slots............................................................5-21
Channel number ........................................................14-1 Connection setup .................................................... 5-151
Channel Power DPDCH............................................8-37 Constellation 3GPP TDD........................................ 14-24
Channel table of a base station.................................8-22 Constellation diagram .............................5-30, 5-53, 5-91
Channel table of a slot.............................................13-14 Constellation of previous perch channel...................8-45
Channel Table of a Slot...........................................14-15 Constellation offset.....................................................5-91
Channel table of base station..................................12-26 context-sensitive help...................................................5-9
Channel table of mobile station...............................12-36 Continuous PRBS for BER Measurement ..................6-5
Channel types ........................................... 8-2, 13-1, 14-1 Continuous wave........................................................5-30
Channel types forward link CDMA2000 ...................12-3 Control Part Power........................................... 8-33, 8-34
Channel types, forward link 1xEV-DO ......................16-2 Control via block diagram ..........................................5-12
Channel types, reverse link 1xEV-DO......................16-2 Conversion of marker- and ramp positions...............5-27
Channel types, reverse link, CDMA2000 .................12-3 Copy BS/MS....................................... 8-19, 12-22, 16-10
Channelization Code ................................................... 8-2 Copy cell .....................................................................13-9
Channelization Code (BS).........................................8-23 Copy Cell ....................................................................14-9
Channelization Code Generator............................8-6 Copy Slot ................................................................. 14-12
Chebyshev window .............................................5-51 Copying a slot..................................................... 5-23
Chip rate .......................... 8-2, 12-3, 13-1, 14-1, 16-2 Copying data fields ............................................. 5-20
Chip Rate ..........................................................12-18 Cosine ................................................................ 5-45
Chip rate variation................. 13-7, 15-11, 16-7, 17-9 Cosine filter......................................................... 5-45
Chip Rate Variation........................ 8-15, 12-18, 14-7 coupled to power ramping .................................. 5-24
Clearing a data field ............................................5-20 Create Directory................................................ 5-130
Clearing a slot .....................................................5-23 Crest factor ..................... 7-7, 8-38, 8-55, 10-6, 12-44
Clipping .............................................................5-119 Crest Factor ...................................................... 5-120
Clipping (3GPP TDD)..........................................14-7 Crosstalk............................................................. 8-60
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