What's New?

Check the release notes (also available on request) for further details.


Release V20.2 (July 2020)

Common Features

Demodulators

  • Multitone (MFSK), demodulator and decoder for simultaneous tones
  • DECT
  • GSM

Decoders

  • DECT (full decoding of GAP-Profile based connections including voice calls and meta information, voice if unencrypted)
  • GSM (Broadcast Channel, BCH)
  • DMR (automatic cracking of Motorola Basic Privacy encrypted calls, recognition of encryption modes)
  • Support for python based decoders (pyDDL). DDL remains supported

Detectors

  • Link 11 CLEW UHF

Receivers

  • USRP X310
  • R&S EB510
  • R&S EB500, ATT control added
  • CommsAudit CA 7852 receiver control (frequency, bandwidth, gain)  added
  • SignalHound BB60C, scan mode added
  • R&S EM100/PR100/EB500, multicast UDP added
  • PLATH SIR 21XX, frequency range > 3GHz

go2MONITOR

GUI

  • "Live Processing" as new task type for all go2MONITOR products
  • Task triggering from the panorama display
  • Missions can be linked to a GUI perspective
  • Sample missions
  • "Inverse Trigger" for AMT tasks
  • Bulk file processing in the narrow band channels
  • Double-click the status bar to switch between minimum and maximum layout
  • Double-click on audio meter is mute/un-mute the audio
  • Monitor folders and automatically process any new or existing signal stored there
  • Added WAV files up to 4 GB
  • TCI Blackbird CAP signal file playback support
  • Results can be exported from the ResultViewer into the Innosystec Metascope CIM format
  • Import of the EiBi HF broadcast frequency list

Classifier

  • CHN hybrid

go2DECODE

Decoder Development

  • The decoder development Langauage (DDL) is extended by PYTHON
  • We will move step by step all included decoders from DDL to pyDDL
  • Customers can convert their existing DDL files to pyDDL using our migration tool
  • New editor and debugger for pyDDL decoders based on Spyder IDE

GUI

  • Sonagram with higher limit for number of lines per second
  • Bitdisplay: option to switch between LSB/MSB-first order
  • Button to manually refresh list of local decoders

PMO

  • Show hex output in plainresult

go2ANALYSE

  • Minor internal changes

Release V20.1 (January 2020)

Common Features

Features & Improvements

  • Better performance with optimized IPP2019 vector functions

Demodulators

  • Robust Packet
  • ALE 3G: demodulation of BW7 with adapted equalizer
  • FSK 400/500splitted  on two modems: CHN MIL 4FSK 400Hz and CHN MIL 4FSK 500Hz
  • APCO25, DMR, dPMR: Improved decoder performance due to soft decision demodulator

Decoders

  • Metadata extraction from Thuraya uplink decoder
  • Detector for Thuraya uplink, IsatPhone uplink, Iridium uplink
  • Detector for Link22 as described in STANAG4539 Annex D
  • Robust Packet: Complete decoding of PSK2 and PSK4 transmission mode
  • APCO25 Phase 2 downlink: full decoding including voice in both slots and meta data
  • Thuraya sat phone uplink: full decoding of RACH bursts including phone number and GPS-position
  • ALE 3G: Decoding of BW7 bursts including automatic mode detection
  • CODAN 3212: mode (3012 / 3212 / auto) selectable
  • DCS-SelCal: decoding in combination with voice detector
  • Tetrapol: Voice decoding in unencrypted case
  • Tetrapol: VHF encoding mode
  • NXDN: improved performance of automatic key recovery (scramble mode)
  • STANAG 4285: automatic mode search improved and increased error limit
  • 'Status' output channel for live decoder status. This output channel summarizes important meta data and status information (e.g. Tetra Country Code) in one single line
  • 'Notify' output channel to separate user information from decoder resu

Receivers

  • Signalhound BB60C receiver
  • CommsAudit CA7852 receiver (only IQ signal, no receiver control)
  • WinRadio G35DDC, DLL version updated to v1.4.2.45
  • R&S EM100, support for older Firmware versions included (<v5.0)
  • NARDA SignalShark also available under Linux
  • Improved time synchronization for receivers which do not deliver timestamp on its own

go2MONITOR

GUI

  • Auto-coverage replaced by Memory-Step and Memory-Scan
  • Automatic monitoring and tasking: Channel raster/bandwidth definition for frequency ranges is supported
  • Setting for handling "almost full" hard disk.
  • Setting to obtain fixed length broadband recordings
  • Default PostgreSql control TCP port changed to 39115
  • Better performance with optimized IPP2019 vector functions
  • New function for defining, saving and loading channel configurations for each narrowband channel. This function replaces the previous function "Channel perspective".
  • Narrowband channel status bar for more structured information display
  • Narrowband channel display widget for displaying status information from a decoder
  • Decoder results Display: "Notifications" to display only the notifications of the decoder. Display types (All*) also show the notifications as grey text
  • Change of the decoder result display type "HEX" to display only hex values without any formatting
  • Automatic monitoring and tasking: Frequency management  redesigned
  • Frequencies: Improved import and handling in the automatic monitoring and tasking option
  • The receiver's overview spectrum can now display search/block frequencies and spectrum activity information
  • Blocked frequencies can be added directly in the overview spectrum
  • Additional columns with detailed modem information in the modem list editor
  • No restriction of the maximum bandwidth value for blocked frequencies
  • Optimized GUI elements for better display at screen resolutions <=1024px
  • Use of the JEDI library for auto-completion in the scripting editor

Classifier

  • Inmarsat SAT phone uplinks
  • Iridium SAT phone uplinks
  • CHN 4+4
  • VDL2
  • PSK Classifier Improvements
  • Increased frequency range for TETRAPOL detection
  • Improved handling of matching modems to multichannel signals. Modems with non-equidistant channels may be excluded from matching.

Hopper Detection

  • Added support for go2MONITOR – Hopper Detection Plugin
  • Improved handling of multiple synchronous inputs

go2DECODE

GUI

  • Added status bar in result viewer for live decoder results
  • Added dialog to edit frequency ranges of modem
  • Added switch to deactivate exclusion of modems due to wrong frequency range
  • Improved audio quality for digital modes when using AGC
  • Minor improvement in decoder property GUI layout
  • Ask for confirmation before clearing decoder output window
  • New shortcut F6 for tile + restore parameter field hiding

DANA

  • Added option to set receiver frequency for loaded signal file
  • Better handling of End of Signal (EOS) when replaying file list
  • Optional flush at file end is now disabled is default

go2ANALYSE

Features & Improvements

  • Upgraded toolchain
  • Upgraded GUI framework (Qt5.12)