DSPerado

Some code I wrote for ultrasound processing compiled into this small DSP library.

Features

• Header only, C++11, dependency free library
• Quite fast FFT and IFFT
• Hilbert transform (within analytic signal calculation)
• Cross correlation:
  • 2D complex
  • 2D complex normalized
• FIR:
  • Low-pass
  • High-pass
  • Smoothed digital differentiator (other variants coming soon)

You can build DSPerado example with CMake:

mkdir build
cd build
cmake ..
cmake --build .