A header-files-only, templated C++ library of signal processing algorithms and their fixed-point model.

mkdir -p build && cd build && cmake ../test && make

Generate documentation using doxygen:

doxygen Doxyfile

Documentation entry point: doc/html/index.html

Items in no particular order.

• Complex multiplier
• FIR filter
• FIR filter with symmetric coefficients
• FIR filter with complex coefficients
• Transposed FIR filter
• Multi-rate FIR filter
• IIR biquad filter
• Estimator (mean and variance)
• Signal statistics
• Fixed-point number class
• Auto fixed-point format computation
• Use cpp/hpp
• Use namespace
• Use Boost::Test
• travis-ci: test both gcc and clang

Rick Lan

BSD 3-clause