Download Data decoder/analyzer

Data decoder/analyzer
The reference in data decoding
New:
• DDC, Digital Down
Converter
• BitView Tool…
General Description
The W61 decoder offers all functions
required to analyze, decode, and process
radio data communications in the HF, VHF,
UHF and SHF range.
The W61 is available in three versions:
• W61PC: A half length PCI card that can
be installed in a standard PC under
Windows 2000/XP/2003.
• W61LAN: A W61PC integrated into a
complete single board computer system.
• W61USB: A software decoder with a
USB input device.
New features:
Functions
• Fully tunable 70 MHz IF input for satellite monitoring with no external receivers.
• High performance wideband analog
front end.
• High-speed DSP.
• Fully reconfigurable (Inputs, FPGA, DSP,
bandwidth, IF frequency ).
• Half-size PCI card with SMA input
connectors.
• Highly reconfigurable front end:
- Three wideband AF/IF Inputs (50 Hz 25 MHz).
- One wideband IF Input (52.5 MHz 87.5 MHz) with SAW filter.
- 14 bit/92.16 MSps analog to digital
converter (ADC).
- Automatic level control and overrun
protection.
- 60 dB input dynamic range
50 Hz - 25 MHz
50 Hz - 25 MHz
50.5 Hz - 87.5 MHz
SAW
3-wire serial interface, EXTDEM input
ADC
DDC/
Interface
Adaptation
• Digital Down Conversion (DDC):
- 96 dB dynamic range (16 bits).
- Bandwidth configurable from 5 kHz
to 500 kHz
- Automatic gain setting to achieve
maximum dynamic range
• Digital Signal Processing:
- TMS320C6414 DSP (5760 MIPS)
- External 128 Mb SDRAM and 1 Mb
FLASH RAM.
• XML remote control interface.
• New, powerful 48 and 96 kHz wide
band FFT.
• Multi Decoding
- Multiple codes on same signal.
- Multiple signals (inside RX filter) and
multiple codes with FFT or Waterfall.
• I/Q data stream interface (TCP/IP).
• Optional classifier with automatic code
check.
• BitViewer Tool.
• New codes.
• Digital interface (for receivers like R+S
EB-200).
• Single channel INMARSAT B/M/mM
monitoring mode for data, fax and
voice(B).
• Multi channel INMARSAT M/mM
monitoring system (optional).
• Optional classifier with 4 and 8 kHz
bandwidth (optional 24 and 48 kHz,
see separate data sheet).
The decoder can be used in different
configurations:
• Local use in a PC with standard
W61PC application software.
• Remote use over a LAN with standard
W61PC application software.
• Remote control from other applications
using third party software, e.g. Radio
Monitoring Tools, Alarm Monitor.
This allows the system to be adapted to
the client's need and applications.
Using an audio or IF input signal, the
W61PC decodes a variety of data and
graphical transmissions. The determination of signal characteristics is assisted by a
large number of analysis and measurement functions operating over a wide
range of signal parameters. The W61PC
is the advanced next-generation decoder
in the well known WAVECOM® line of
decoders.
The W61PC is equipped with powerful
DSP software and hardware to allow the
realization of realtime demodulators and
filters. The large onboard memory provides sufficient space for data buffering.
Additionally, the whole computing power
of the host PC is also available for data
processing.
The application utilizes TCP/IP to communicate with other W61PC cards available on the LAN.
A maximum of eight W61PC cards may
be installed into one PC, providing the
basis for a high performance signal decoding system. This combined with the network capabilities allows a system to be
configured for many different configurations. Complex systems for massive data
processing, are only limited by the number of cards and the performance of the
hardware and software.
The configuration of the system components can be completely adapted to the
requirements of the customers. A W61PC
decoder card may be controlled from
everywhere in the network and its output may be sent to one or more applications on the network.
Any PC can be used for remote control
of W61PC cards for decoding, storage,
analysis and monitoring.
The W61PC software is a 32-bit Microsoft
Windows application providing a familiar
user interface and system functions.
The availability of sophisticated software
development tools allows rapid implementation of new functionality.
In order to process the data output, control the hardware and the code parameters
of the W61PC, a remote control interface
is available, allowing easy integration between the W61PC and customer applications. The easy-to-use user interface with
well structured pulldown menus allows an
operator to become familiar with the
W61PC in a short time. A high degree
of operator proficiency can quickly be
achieved.
All of the integrated analysis tools contain
many different methods and viewing options. It assists the operator in analyzing
the important signal parameters.
Exact measurements are easily made using
adjustable cursors with associated numerical displays. Dynamic zoom functions
allow magnification of details in any
selected window. The scroll buffering feature makes it possible to move back and
forward in signal history.
Realtime FFT functions with a fast display
refresh rate are implemented. Additional
powerful functions provide the tools for
analyzing unknown signals.
A wide range of system default settings
can be configured, e.g. input signal level,
sampling rate, measuring interval, centre
frequency and demodulator type.
Additionally a variety of international
alphabets can be selected.
More than 150 codes are currently implemented.
Services
For authorized government agencies
WAVECOM® is able to provide:
• Additional customer specific codes.
• Software source code and the complete
development environment. This allows
for implementing additional codes or
adapting the user interface to specific
requirements.
• Training.
Applications
Typical fields of applications for the
WAVECOM® decoders include:
• Manual or automated monitoring of
radio data communications in the
HF/VHF/UHF/SHF (satellite) bands.
• Signal intelligence.
• Signal analysis and classification.
Within official bodies and telecommunications authorities, the range of applications is from stationary monitoring of
one transmission with a single system to
fully automated broadband monitoring.
Automatic recognition of PSK (partly),
FSK, MFSK and CW codes makes completely autonomous operation possible.
Decoded data can be imported from
third party applications running on the
same or another computer in the network.
The included Alarm Monitor is an example of such an application. It triggers an
audio signal or a pager message if a preconfigured string is detected in a decoded text message. With such applications, the data output can also be used
to control receivers, recording equipment
or be transferred to complex data analysis tools for offline processing.
Software generated time stamps may be
automatically added to each line of decoded data to ensure precise backtracking
of any signal.
High portability and quick setup makes
this WAVECOM® decoder the first
choice for:
• Notebook users
• Mobile units
• Units, “ready to go”
• Outdoor monitoring
• Use in vehicles like planes, ships, cars
etc.
• Environments with changing users/
computers.
The full support of all W61PC functions
lets the W61LAN easily communicate with
other applications. Real DSP technology is
combined with today's PC power.
General Description
W61LAN Hardware
The W61LAN decoder offers all the functions of the W61PC plus all the advantages
of a small computer system. The complete
electronic circuitry is realized in a metallic,
shielded box. It can be connected to a PC
or laptop via LAN or can run as a normal
standalone system.
As the W61LAN operates at 12V DC
power, it is very well suited for mobile use.
The W61LAN may be operated in a number of modes:
1. With the WAVECOM® user interface
from any computer connected to
the LAN or the Internet.
2. With Windows XP "Remote Desktop
Service".
3. As a self contained computer system.
4. With third party remote control
software.
W61LAN contains a W61PC, a complete
single board computer system, hard disk,
VGA, USB, soundcard and LAN. Multiple
systems can be connected to one
laptop/PC. It is also possible to use a
W61LAN together with other WAVECOM®
products.
W61LAN Software
The standard W61PC user interface is
able to communicate with a W61LAN unit
over the network. The W61LAN application is exactly the same software used for
the W61PC.
BitView Option
The new BitView Tool (W61BV) is an
external .NET application to analyze
unknown signals.
It is possible to import the data stream
directly from the W61PC decoder or to
import data files.
General Description
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Offline tool, stand alone application.
Bit > Bit manipulation tools.
Bit display tools (text, graphics).
Multiple analyses may be processed at
the same time.
Auto-update functionality.
Report generator (parameter data;
ASCII, XML).
Free drag and drop of functions.
Re-arrange functions in tree view.
Nested docking.
Auto hide.
Free drag and drop of windows.
Apply and modify alphabets.
Persistent to XML file. The application
can restore its screen layout every time
it starts up.
.NET technology
No installation required, just run the
executable.
Data import from W61PC/LAN/USB
and new WAVECOM® products.
Custom defined functions.
Reports (Text, XML)
Description
WAVECOM® W61BV, the powerful
BitView Tool enables the user to analyze
any bit stream. The range of functions
extends from the display of a bit stream in
various formats, simple bit stream manipulations, over statistical and mathematical
operation up to complex mathematical
functions and functions based on coding
theory.
The tools are directed at users with comprehensive know how in mathematics
experience in this area.
All steps of the analysis are automatically
logged and saved to log files in XML format. The log file may be loaded and used
by the software to repeat the saved analysis steps. This enables analysis sessions to
be documented and stored for later automatic rerun without user intervention.
To a certain degree this feature enables
the user to implement a preproduction
decoding, when a decoder is not yet available. The amount of data to be processed
and the processing speed, however, limit
this use.
Embedded functions:
Signal Source
• File Text Data
• File Binary Data
• W61PC IAS bitstream
Synchronization
• Preamble
Binary Modulation
• NRZ-I
• NRZ-M
• NRS-S
• Bi-phase L (Manchester)
• Bi-phase-M
• Bi-phase-S
• DBi-phase-M
• DBi-phase-S
Bit Manipulation
• De-Interleaving
• Extraction
• AND/OR/XOR/NOT
• Bit rotation
• Bit Shift
• Bit Inversion
• DE-Stuffing (HDLC)
• Mirroring
• Cutting
Decoding/Equalizer
• Viterbi-Decoding
• De-Puncturing
• Difference Decoding
• BCH-Decoding
CRC & Polynomial
• CRC (1..32)
• CRC-8
• CRC-10
• CRC-12
• CRC-16
• CRC-32
• CRC (CCITT)
Channel Decoding
• ARQ-E3
• SITOR
• FEC-A
• Bauer
• HNG-FEC
• RUM-FEC
• ITA-3 (M.342)
• ITA-5
Source Decoding (Alphabets)
• Latin
• Third-Shift Greek
• Cyrillic
• Third-shift Cyrillic
• Hebrew
• Arabic Bagdad-70
• Arabic Bagdad-80 (ATU-80)
• Bulgarian
• Swedish
• Danish-Norwegian
• German
• French
• US
• ASCII
• Unicode
• UTF-7
• UTF-8
Display Tools
• Background color
• Font
• Right-to-left
• Word Wrap
• Bits per line
• Highlighting
• Alignment
• Transparent
• Cut/Copy/Paste
• Undo/Redo
• x/- instead of 1/0
• Graphic Bit display
Channel Decoding
• Bit Statistic
• Autocorrelation
• Signal Duration
Custom Library
• C#template
(for user defined functions)
Satellite Option
The W61PC/LAN/USB is the first choice to
build a cost efficient satellite monitoring
system for INMARSAT.
The W61SAT codes are a software option
for the professional versions of the
WAVECOM® W61PC, W61USB and
W61LAN decoders.
The user interface of the WAVECOM®
satellite codes is fully integrated as a software module in the existing hardware and
professional software.
System Requirements
Additional functions are:
• Remote Control, to enable the customer to build his own customized
system.
• INMARSAT B/M/mM, L-Band only,
forward channel monitoring (does not
require a large C-Band antenna).
The following items are required to monitor INMARSAT traffic:
• Antenna (L- or C-Band).
• LNA or LNB .
• Standard Down Converter to 70 MHz.
• WAVECOM® decoder card(s) together
with computer(s).
INMARSAT A
The software monitors the forward
channel TDM. The forward telex traffic
channel contains 22 timeslots of 50 Baud
telex channels.
Antenna LNA or LNB
Converter
(70 MHz Output)
W61
Decoder Card
Control Software
INMARSAT B/M/mM
This modes offer data, voice and fax service at different speeds.
The software monitors the control channel, and upon initiation of a new session
with a Mobile Terminal, automatically
switches to the assigned Traffic Channel
for monitoring.
To limit the volume of monitored traffic,
a watch list may be created containing
target MES IDs.
Monitored fax, voice and data sessions
are stored in files. A fax viewer is included in the software.
FAX
File
INMARSAT C
INMARSAT C is a store-and-forward, low
speed message transmission system.
Currently it is one of the most reliable
and most used systems for today's communication.
INMARSAT TDM
This is traffic going to the MES. Data
output is in ASCII, HEX or Baudot.
INMARSAT TDMA
Inmarsat C return channel traffic to
the LES.
Data
File
Database
Classifier Option
Additional
information
• Automatic classification of radio data
signals.
• Extension to the W61PC/LAN/USB
decoders.
• Fully integrated into the WAVECOM®
user interface.
The classifier is a software option for the
professional versions of the WAVECOM®
W61PC/LAN/USB decoders.
The ability to rapidly identify unknown
signals has increasingly become an essential
requirement in signal analysis.
The automation of the signal classification
process relieves the operator from manual
evaluation, which otherwise requires consierable skills and experience. The combination of a classifier and a decoder thus satisfies the requirement for an automatic system that is able to rapidly and reliably
determine the characteristics of radio data
transmissions within the signal spectrum
being monitored.
The user interface of the WAVECOM® classifier is fully integrated as a software
module in the existing hardware and professional software.
Additional graphical FSK, MFSK and PSK
information on symbol timing and constellation, baud rate and frequency vs.
time is displayed in a separate window
when a classified signal is selected from
the list.
Classification
The results of the classification are shown
as a list in a second pane. The following
parameters are provided for each classified signal:
• Modulation type
• Center frequency of the signal
• Number of carriers in the case of
multicarrier FSK
• Baud rate in the case of FSK or PSK
• Frequency shift in the case of FSK
• Bandwidth
• Confidence level as a percentage
Code check
A FSK/PSK or MFSK code check of the
classified signal may be initiated to further determine the signal. After the code
check has been completed, the determined code may be started.
Classified signals:
CW-Signals Morse automatic/manual
F1B
from modulation
index 0,5,
Shift 25 - 2500 Hz,
25 - 2500 Baud
F7B
Shift 25 - 2500 Hz
25 - 300 Baud
Multi-tone-FSK
Max.34 carriers
25 - 300 Baud
Spectrum display
PSK 2A/B*
25 - 3000 Baud
In this pane, the monitored frequency
spectrum is displayed. After classification
has completed, the classified signals are
indicated in the spectrum display.
PSK 4A/B*
25 - 3000 Baud
PSK 8A/B*
25 - 3000 Baud
PSK 16A/B*
25 - 3000 Baud
OQPSK*
25 - 3000 Baud
*usinga non-cooperative equalizer
Technical Data
(actual list: www.wavecom.ch)
Alphabets
Codes
ACARS
AIS
ALF-RDS
ALIS
ALIS-2
AMSAT-P3-D
ARQ6-90
ARQ6-98
ARQ-E
ARQ-E3
ARQ-M2-242
ARQ-M2-342
ARQ-M4-242
ARQ-M4-342
ARQ-N
ASCII
ATIS (Selcal Digital)
AUM-13
AUTOSPEC
BAUDOT
BR6028
BULG-ASCII
CCIR-1 (Selcal Analog)
CCIR-2
CCIR-7 (Selcal Analog)
CCITT (Selcal Analog)
CIS-11
CIS-14
CIS-36
CIS-36-50
CIS-50-50
Clover2000 (Option)
CLOVER2
CODAN
CODAN9001 (Option)
COQUELET-13
COQUELET-8
COQUELET-80
CTCSS (Selcal Analog)
CW-MORSE
CV786
DCS SELCAL
DGPS
DTMF (Selcal Analog)
DUP-ARQ
DUP-ARQ-2
DUP-FEC-2
DZVEI
EEA (Selcal Analog)
EFR
EIA (Selcal Analog)
ERMES
EURO (Selcal Analog)
FEC-A
FELDHELL
FLEX
FM-HELL
FMS-BOS (Selcal Digital)
GMDSS/DSC-HF
GMDSS/DSC-VHF/UHF
GOLAY
G-TOR
G-TOR with diff. code table
GW-FSK
GW-PSK
HC-ARQ
HF-ACARS (HFDL)
HNG-FEC
ICAO-SELCAL (ANNEX 10)
MD674
METEOSAT
MFSK-16
MFSK-20
MFSK-8
MIL-188-110A Serial Tones,
75-4800 bps
MIL-188-110A, 16 Tones
MIL-188-110A, 39 Tones
MIL-188-110B (App. C)
3200-12800 bps
MIL-188-110B, 16 Tones
MIL-188-110B, 39 Tones
MIL-188-141A (ALE)
MIL-188-141B (Appendix C)
MIL-M-55529 NB/WB
MOBITEX
MPT-1327
NATEL (Selcal Analog)
NMT-450
NOAA-GEOSAT
MODAT
PACKET-1200
PACKET-300/600
PACKET-9600
PACTOR 1-8
PACTOR-II 1-8
PACTOR-II-FEC 1-8
PACTOR-III (Option)
PICCOLO-MK12
PICCOLO-MK6
POCSAG
POL-ARQ
PRESS-FAX
PSK-10
PSK-125F
PSK-220F
PSK-31
PSK-31-FECC
PSK-63F
PZVEI
RUM-FEC
INMARSAT-A, TELEX
INMARSAT-B-F, forward TELEX
INMARSAT-B-F, forward FAX
INMARSAT-B-F, forward DATA
INMARSAT-B-F, forward VOICE
INMARSAT-C-EGC
INMARSAT-C-TDMA
INMARSAT-C-TDM
INMARSAT-M-F, forward DATA
INMARSAT-M-F, forward VOICE
INMARSAT-M-F, forward FAX
INMARSAT-mM-F, forward, DATA
INMARSAT-mM-F, forward, FAX
SENAO (Option)
SI-ARQ
SI-AUTO
SI-FEC
SITOR-ARQ
SITOR-AUTO
SITOR-FEC
SKYPER (POCSAG)
SP-14
SPREAD-11
SPREAD-21
SPREAD-51
SSTV Automatic
SSTV Martin 1 & 3
SSTV Martin 2 & 4
SSTV Robot 12s
SSTV Robot 24s
SSTV Robot 36s
SSTV Robot 8s
SSTV SC-1 16 & 32s
SSTV SC-1 8s
SSTV Scottie 1 & 3
SSTV Scottie 2 & 4
SSTV Wraase SC-1 24 & 48s
SSTV Wraase SC-1 48 & 96s
SSTV Wraase SC-2 120s
SSTV Wraase SC-2 180s
SSTV Wraase SC-2 30 & 60s
STANAG 4285 75-3600 bps
STANAG 4415 75 bps (NATO
ROBUST)
STANAG 4481-PSK
STANAG 4481-FSK (KG-84)
STANAG 4529 75-1800 bps
STANAG 4539 3200-12800 bps
STANAG 5066
SWED-ARQ
TWINPLEX ARQ
VDEW (Selcal Analog)
WEATHER-FAX
ZVEI-1 (Selcal Analog)
ZVEI-2 (Selcal Analog)
ZVEI-3
ZVEI-VDEW (Selcal Digital)
ITA-1 Latin, 5 bit
ITA-2 Latin, 5 bit
ITA-2 Latin Transparent, 5 bit
ITA-2 Cyrillic, 5 bit
ITA-2 Hebrew, 5 bit
ITA-2 Swedish, 5 bit
ITA-2 Danish-Norwegian, 5 bit
Baghdad70 Arabic, 5 bit
Baghdad80 Arabic, 5 bit
TASS Cyrillic, 5 bit
Third Shift Cyrillic, 5 bit
Third Shift Greek, 5 bit
ITA-5 US, 7 bit ASCII
ITA-5 German, 7 bit ASCII
ITA-5 Swedish, 7 bit ASCII
ITA-5 Danish-Norwegian, 7 bit
ASCII
ITA-5 Bulgarian, 7 bit ASCII
ITA-5 Chinese, 7 bit ASCII
ITA-5 French, 7 bit ASCII
SITOR, 7 bit
ARQ1A, 7 bit
Bauer, 10 bit
HNG-FEC, 15 bit
RUM-FEC, 16 bit
Latin Morse
Cyrillic Morse
Greek Morse
Arabic Morse
Hebrew Morse
WAVECOM® UNICODE Font
Ask for
> INMARSAT-M/mM VOICE
> GSM
> More Alphabets
DOC-W61PC-ENG-AUG-2007
©WAVECOM ELEKTRONIK AG 2007
All rights reserved.
Reproduction in entirety or in part in any form is prohibited without the written consent of WAVECOM.
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.
WAVECOM ELEKTRONIK AG
Hammerstrasse 8
CH-8180 Buelach
Switzerland
For more information contact your local dealer or
WAVECOM ELEKTRONIK AG
Phone
Fax
Email
Web
+41-44-872 70 60
+41-44-872 70 66
[email protected]
http://www.wavecom.ch