BitView Manual V2.2.00 WAVECOM W-BV by WAVECOM ELEKTRONIK AG PUBLISHED BY WAVECOM ELEKTRONIK AG Hammerstrasse 8 CH-8180 Buelach Switzerland Phone Fax Email: Internet: +41-44-872 70 60 +41-44-872 70 66 info@wavecom.ch http://www.wavecom.ch © by WAVECOM ELEKTRONIK AG. All rights reserved. Reproduction in whole or in part in any form is prohibited without written consent of the copyright owner. The publication of information in this document does not imply freedom from patent or other protective rights of WAVECOM ELEKTRONIK AG or others. All brand names in this document are trademarks or registered trademarks of their owners. Specifications are subject to change without further notice Printed: Thursday, July 31, 2008, 16:15:46 Contents Introduction 1 General ......................................................................................................... 1 Training ........................................................................................................ 1 Source Code .................................................................................................... 1 Company Profile ............................................................................................... 1 Revisions ....................................................................................................... 2 Requirements................................................................................................... 2 Limitations ..................................................................................................... 2 Installation 2 W-BV Software Installation ................................................................................... 2 Paths ................................................................................................. 4 W-BV Hardware Installation .................................................................................. 5 W-BV Licensing .................................................................................... 5 Getting Started 7 Program Start .................................................................................................. 7 Menu 8 Bit Stream Processing ......................................................................................... 8 Analysis Sets ................................................................................................... 9 Reports ....................................................................................................... 10 Properties Window .......................................................................................... 11 History Explorer Window ................................................................................... 12 Toolbox....................................................................................................... 12 Preferences ................................................................................................... 12 Layout Settings .............................................................................................. 13 Function Library 17 Common Functions .......................................................................................... 17 Auto Calculation .................................................................................. 17 Enable/Disable of functions ...................................................................... 19 Source/Sink .................................................................................................. 19 Import Text Data.................................................................................. 19 Import Hex Data .................................................................................. 19 Import Binary Data ............................................................................... 20 Import IAS Bitstream ............................................................................. 20 Export Text Data.................................................................................. 20 Synchronization .............................................................................................. 20 Preamble .......................................................................................... 20 Binary Modulation ........................................................................................... 20 NRZ-I ............................................................................................. 20 NRZ-M ............................................................................................ 21 NRZ-S ............................................................................................. 21 Bi-Phase-L (Manchester) ......................................................................... 21 Bi-Phase-M ....................................................................................... 22 Bi-Phase-S ........................................................................................ 22 DBi-Phase-M ..................................................................................... 22 DBi-Phase-S ...................................................................................... 23 Bit Manipulation ............................................................................................. 23 Contents iii BitView Manual V2.2.00 WAVECOM W-BV De-Stuffing (HDLC) ............................................................................. 23 Mirroring .......................................................................................... 24 Rotation ........................................................................................... 24 Shift ............................................................................................... 24 Polarity ............................................................................................ 25 De-Interleave Bit Block .......................................................................... 25 De-Interleaving Stream ........................................................................... 26 AND / OR / XOR / NOT ......................................................................... 26 Extraction ......................................................................................... 27 Cutting............................................................................................. 27 Decoding/Equalizer .......................................................................................... 27 Viterbi-Decoding ................................................................................. 27 De-Puncturing .................................................................................... 28 Difference-Decoding ............................................................................. 29 BCH-Decoding ................................................................................... 29 CRC & Polynomial .......................................................................................... 29 CRC (1..32) ....................................................................................... 29 CRC-8 ............................................................................................. 30 CRC-10............................................................................................ 31 CRC-12............................................................................................ 31 CRC-16............................................................................................ 31 CRC-CCITT ...................................................................................... 32 CRC-32............................................................................................ 32 Unpacking/Decompress ..................................................................................... 33 Unzip .............................................................................................. 33 Channel Decoding (Protocol) ............................................................................... 33 ARQ-E ............................................................................................ 33 SITOR ............................................................................................. 34 FEC-A ............................................................................................. 34 BAUER ........................................................................................... 34 HNG-FEC ......................................................................................... 35 RUM-FEC......................................................................................... 35 ITA-3 (M.342) .................................................................................... 35 ITA-5 .............................................................................................. 36 PSK-31 ............................................................................................ 36 Source Decoding (Alphabet) ................................................................................ 36 Latin ............................................................................................... 36 Third-shift Greek ................................................................................. 37 Cyrillic ............................................................................................ 37 Tass-Cyrillic ...................................................................................... 37 Third-shift Cyrillic ................................................................................ 37 Hebrew ............................................................................................ 37 Arabic Baghdad-70 ............................................................................... 37 Arabic Baghdad-80 (ATU-80) ................................................................... 38 Bulgarian .......................................................................................... 38 Swedish ........................................................................................... 38 Danish-Norwegian ................................................................................ 38 German ............................................................................................ 38 French ............................................................................................. 39 US ................................................................................................. 39 ASCII .............................................................................................. 39 UNICODE ........................................................................................ 39 UTF-7 ............................................................................................. 39 UTF-8 ............................................................................................. 39 Analysis Tools ............................................................................................... 39 Bit Statistic ........................................................................................ 39 Autocorrelation ................................................................................... 40 Signal Duration ................................................................................... 41 Bit Sync Analysis ................................................................................. 41 Custom Library 44 Want to Roll Your Own functions? ......................................................................... 44 Adding a Custom Function .................................................................................. 46 iv Contents BitView Manual V2.2.00 WAVECOM W-BV Constraints ................................................................................................... 47 Important Notes .............................................................................................. 47 Steps to Write a Custom Function in C# .NET ............................................................. 47 Steps to Write a Custom Function with Matlab ............................................................ 48 Source Code Template / Example (C# .NET) .............................................................. 49 CustomLibFunction.cs....................................................................................... 49 Source Code Template / Example (C# .NET for Matlab) ................................................. 52 BVCustLibMatlab.cs ............................................................................. 52 Source Code Template / Example (Matlab) ................................................................ 59 MatlabFunction.m ........................................................................................... 59 Appendix 60 CodeMeter and CmStick .................................................................................... 61 CodeMeter Control Center .... ...