A framework of classes is provided for designing and realizing Infinite Impulse Response (IIR) digital filters of arbitrary order. A representation of filters as a cascade of second order sections, allows processing of arbitrary number of channels of sample data of any underlying floating point type...

TTBlue is an object-oriented, [http://en.wikipedia.org/wiki/Reflection_%28computer_science%29 reflective], application programming interface for C++, with an emphasis on real-time signal processing. It makes use of [http://en.wikipedia.org/wiki/Type_polymorphism polymorphic typing], dynamic binding...

A library of fast C/C++/Matlab to help build LGPL projects. - Look up table approach for sin, cos, atan2, crc, - Easy to use Matlab Engine wrapper - Polyphase upsampling, downsampler, arbitrary-rational-resampler -- Floating point and fixed point versions - AM/FM demod

This is a project to build a Low Frequency Oscillator module for an Analog Synthesizer using a simple cheap Digital Signal Processor (DSP). The advantages that this gives you are muany fold in that it will allow certain operations that are extremely difficult and expensive in the pure Analog domain.

Identificar una señal de audio a partir de su huella característica. El sistema se desarrolla en base al DSP 56303 de Motorola.

DSP software meant to be integrated in a touchscreen embedded system for live guitar/bass signal processing.

Sound Recognition with an DSP from Analog Devices

Algo de DSP.

Simple gui allowing user to draw and hear waveforms.

Run somme image processing algorithms on DSP platform