Interactive spectrum analysis.
Dependencies:
- GTK+ 3
- FFTW 3
To build, run make in the project root.
To execute, run ./waterfall and specify a signal file to analyze.
- Wave (WAV)
- Raw 8-bit signed integer
- Raw 16-bit signed integer
- Raw 32-bit signed integer
- Raw 32-bit float
Wave files are expected to have 2 channels (in-phase and quadrature).
Raw files are expected to have interleaved in-phase and quadrature samples.
Simplified BSD. See LICENSE file.