Analog Signal Processing

CECILIA is an environment for music and signal-processing that uses Csound as its underlying audio processing engine. One can think of CECILIA as a completely programmable sound-processing tool, with real-time interactive processing on soundfiles or live

Voxengo Polysquasher is a mastering compressor AU and VST plugin for professional audio and sound production applications. Polysquasher was designed with a main goal: to be transparent. Transparent compression action is a cornerstone for any mastering compressor. Transparency of audio signal...

GramoFile is a computer program, running under the Linux operating system (and some other UNIX-like OSses -- and even DOS/Windows now!), with the main goal of putting the sound of for example gramophone records on CDs. It is able to record hours of CD quality music, split long sound files in...


Platforms: Linux

All electronic equipments must pass the basic EMC standard test, whici is the flicker-test.This standard defines how an equipment is allowed to draw power from the network without generating voltage fluctuations which would disturb public lighting.In most modern devices flicker is controlled by...


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

IT++ is a C++ library of mathematical, signal processing and communication routines IT++ is a C++ library of mathematical, signal processing and communication classes and functions. Its main use is in simulation of communication systems and for performing research in the area of...


Platforms: Windows, Mac, Linux

BioSig is an open source software library for biomedical signal processing, featuring for example the analysis of biosignals such as the electroencephalogram (EEG), electrocorticogram (ECoG), electrocardiogram (ECG), electrooculogram (EOG), electromyogram (EMG), respiration, and so on. Major...


Platforms: Windows

The second edition of "Linear Signals and Systems" (LSS2) by B. P. Lathi provides a significant MATLAB component, which is presented from a signals and systems perspective. All of the text's MATLAB code is available from this site. Code for the computer examples in chapter xx is named CExx.m....


Platforms: Matlab

There is much more information in a stochastic non-Gaussian or deterministic signal than is conveyed by its autocorrelation and powerspectrum. Higher-order spectra which are defined in terms of the higher-order moments or cumulants of a signal, contain this additional information. The...


Platforms: Matlab

The function calculates the averaged power spectrum with proper normalization, and even if the signal is given in volts, the value is the power value. Requirements: - MATLAB 7.7 or higher


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

The FFT output can suply voltage output waveform and current waveforms. Requirements: - MATLAB 7.7 or higher - MATLAB's SimPowerSystems


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

It can be used in image recovery actions, image processing tasks, in signal processing, in simulations or optimization tasks. Requirements: - MATLAB 7.5 or higher


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

The AudioDevice blocks that ship with Signal Processing Blockset utilize the PortAudio library to communicate with the audio hardware. Although the PortAudio library supports a range of APId-deOaos designed to communicate with the audio hardware on a given platform, the following choices were...


Platforms: Matlab

Simulink model of a dual-tone multi-frequency (DTMF) generator and receiver. Includes bandpass filter bank receiver, real-time soundcard audio, spectrogram of channel and uses Stateflow block to store decoded digits.NOTE: A version of this model which works with the current release of MATLAB and...


Platforms: Matlab

Lexicon PSP 42 is a high-quality digital stereo delay and phrase sampler plug-in (VST and RTAS for Windows; VST and RTAS for Mac OS classic and AudioUnit, VST, RTAS for Mac OSX Universal Binary) based on the legendary Lexicon PCM 42 processor famous for its distinctive sound and unique concept....


Platforms: Mac

Numerical Computing with Simulink, Volume 1, is a sequel to Cleve Moler's "Numerical Computing with MATLAB". The book is designed for an introductory course on simulation and for practicing engineers who need to create simulations and also want to work smarter.The book starts with simple examples...


Platforms: Matlab

Implementation of the generic particle filterArulampalam et. al. (2002). A tutorial on particle filters for online nonlinear/non-gaussian bayesian tracking. IEEE Transactions on Signal Processing. 50 (2). p 174--188


Platforms: Matlab

One function and a script for a Podaac Level2A data processing. Please be sure that your Level2A data is uncompressed and have the .hdf format.Picture is the example of the result of the signal processing.


Platforms: Matlab

Video signals are contaminated by noise in many different ways even if they are completely digital. Sources of noise are for example storage media, image acquisition equipments (e.g. cameras, digitizers etc.), transmission channels (e.g. broadcasting, satellite links, cable networks, statistical...


Platforms: Mac

toobox_signal - signal processing related functions.This toolbox contains functions related to image processing, including* images loading and generation.* filtering and blurring functions.* anisotropic and spacially variant filters.* non-linear filtering (median, LIC, bilateral).* High Dynamic...


Platforms: Matlab

Dew Lab Studio includes MtxVec math library and additional signal analysis (DSP Master) and statistical analysis (Stats Master) add-on packages. Features include: - fast object oriented numerical library - Intel AVX, SSE4, Open CL and 64bit support enabled - super conductive memory manager...


Platforms: Windows