FFT & Spectrogram

Cursors, averaging, squaring etc.

Decoder List

Depends on job

Output Window

Multiple channels, clear,  META-DATA

Analysis Display

Constellation, Phase Display, Shift Display, Eye Diagram etc.


Demodulator, Decoder, Output

go2DECODE, Code Recognition, Decoding, Analysis & Decoder Development Software

The threat has changed: Terrorism and asymmetrical warfare demand superiority of information. Acquisition of information means gathering and analyzing information of all potential sources.
But also the signal scenario changed: The increasing density of signals, the growing complexity and the use of modified standard modems are posing a challenge. As every signal is a message, it is necessary to analyze new emissions and to automate the collection of information. For this purpose, the well-trained specialists must be relieved of the workload, which can be done automatically.
With go2DECODE you can analyze signals, adjust demodulator parameters, develop new decoders and automate your monitoring tasks.

Radio Monitoring, beyond Data Decoding

go2DECODE provides an innovative solution for the automation of radio monitoring. It detects, demodulates and decodes known modems automatically. The system’s knowledge base is implemented as a database, describing well known standard modems.
Signal analysts fill up this signal parameter database with their knowledge about demodulation and decoding parameters. The recognition process obtains the information concerning the signal classes from this database. An adaptation to a changing scenario is possible by entering parameters of new modems. The specialist can concentrate on the analysis of unknown emissions.
go2DECODE allows for the manual analysis of these emissions as well as for the completely automatic searching, monitoring and production of the predefined standard modems.

With go2DECODE the user can parameterize a set of universal demodulators. The analysis functions can be used not only for input signals, but also for monitoring the internal processing in the demodulator.
The operator can set up a demodulator on a new signal, parameterize the demodulator and optimize the entire process. Later, the bits can be stored and passed to go2ANALYSE (or another tool) for advanced stream analysis or used as input for a new decoder.
The advanced Decoder Description Language (DDL) or PYTHON (pyDDL) can be used to create new decoders or modify existing ones. That's why we deliver go2DECODE including source code for many of our decoders.

Standalone and System Solutions

Although go2DECODE is optimized for standalone applications, it also will interact with other radio monitoring systems. Open interfaces allow for an easy TCP/IP based communication.

Product go2DECODE-L/S/P
Delivery Software
Requirement Windows 7/10
Recommended go2MONITOR
Use cases Manual or automatic single channel decoder
Signal analysis
Decoder development (DDL)
Training 4 days (Basic)
4 Days DDL
Price starting at 7'500 €

Ordering Information

Code Product
go2DEC-L go2DECODE Light
go2DEC-S go2DECODE Standard
go2DEC-P go2DECODE Professional, ( with SOMO., pyDDL, Debugger)
go2DEC-MIL MIL Decoder. Option for go2DEC-X, Requires EUC outside Germany
go2DEC-PMR PMR Decoder. Option for go2DEC-X, Requires EUC outside EU
Update Software update and maintenance, 12 months: 15%


  • Automatic signal processing of radio data and voice signals, decoding, recording
  • Wide range of universal demodulators and standard decoders
  • Signal decoding from digital or analogous receivers, via streaming, files or from the internal signal buffer
  • Manual identifcation and analysis of unknown signals
  • Creation and modification of decoders with the advanced PYTHON Decoder Description Language (pyDDL)

Analyse & Program

Never again wait until a decoder comes on the market!
With go2DECODE you get all tools to analyze the signals and program a new decoder.