Packages and Binaries:

inspectrum

inspectrum is a tool for analysing captured signals, primarily from software-defined radio receivers.

inspectrum supports the following file types: *.sigmf-meta, *.sigmf-data - Signal Metadata Format (SigMF) recordings *.cf32, *.cfile - Complex 32-bit floating point (GNURadio, osmocom_fft) *.cf64 - Complex 64-bit floating point samples *.cs16 - Complex 16-bit signed integer (BladeRF) *.cs8 - Complex 8-bit signed integer (HackRF) *.cu8 - Complex 8-bit unsigned integer (RTL-SDR) *.f32 - Real 32-bit floating point samples *.f64 - Real 64-bit floating point samples (MATLAB) *.s16 - Real 16-bit signed integer samples *.s8 - Real 8-bit signed integer samples *.u8 - Real 8-bit unsigned integer samples

Features:

• Large (100GB+) file support
• Spectrogram with zoom/pan
• Plots of amplitude, frequency, phase and IQ samples
• Cursors for measuring period, symbol rate and extracting symbols
• Export of selected time period, filtered samples and demodulated data

Installed size: 320 KB
How to install: sudo apt install inspectrum

inspectrum

Tool for visualising captured radio signals

root@kali:~# man inspectrum
INSPECTRUM(1)                    User Commands                    INSPECTRUM(1)

NAME
       inspectrum - tool for visualising captured radio signals

DESCRIPTION
       inspectrum  is  a  tool  for  analysing captured signals, primarily from
       software-defined radio receivers.

OPTIONS
       -r rate

       Sample rate in Hz.

        file

       Currently inspectrum can only  read  files  with  interleaved  (complex)
       32-bit floats, such as those produced by GNURadio or osmocom_fft.

FEATURES
       Spectrogram with zoom/pan

       Large (multi-gigabyte) file support

CONTACT
       #inspectrum on freenode IRC

SEE ALSO
       osmocom-fft(1)

INSPECTRUM                          Oct 2015                      INSPECTRUM(1)