Описание
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