inspectrum

tool for visualising captured radio signals

Description

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

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Homepage

https://github.com/miek/inspectrum


Install this software package

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Install inspectrum