RSS 39 projects tagged "Analysis"

Download Website Updated 01 May 2003 gAlan

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Pop 165.02
Vit 4.89

gAlan is an audio-processing tool for X Windows and Win32. It allows you to build synthesizers, effects chains, mixers, sequencers, drum machines, etc. in a modular fashion by linking together icons representing primitive audio processing components.

Download Website Updated 26 Oct 2003 HASAS

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Pop 122.75
Vit 4.72

HASAS (HydroAcoustic Signal Analysis System) is a modular system for passive sonar signal analysis. It can be used for biological research or surveillance, for example. The soundcard is used as input device, and it currently includes all the very basic functionality; beamformed audio, direction finding, level histogram, LOFAR/DEMON (narrowband spectrogram), wideband spectrogram, and raw audio.

Download No website Updated 24 May 2003 MPEG Maaate

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Pop 52.44
Vit 2.99

MPEG Maaate (MPEG audio analysis toolkit) is a C++ toolkit to parse and analyse audio data in the frequency domain, e.g. analysing MPEG-1/2 Layers 1-3 audio files in the compressed domain. It makes the encoded fields of an MPEG audio stream accessible and provides some content analysis functions like silence detection.

Download Website Updated 10 Oct 2007 FlowDesigner

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Pop 175.87
Vit 5.88

FlowDesigner is a data flow-oriented development environment. It can be used to build complex applications by combining small, reusable building blocks. In some ways, it is similar to both Simulink and LabView, but is hardly a clone of either.

Download Website Updated 06 May 2005 Synaesthesia

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Pop 58.45
Vit 3.24

Synaesthesia is an eyecandy program that represents music graphically in real time as coruscating fields of fog and glowing lines. It is intended as a visual accompaniment to music. Its display combines information about the frequency, location and diffuseness of sound. It can take input from CD, line, piped from another program, or from EsounD. It also functions as a CD player.

Download Website Updated 02 Oct 2009 Audacity

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Pop 577.90
Vit 7.80

Audacity is a cross-platform multitrack audio editor. It allows you to record sounds directly or to import Ogg, WAV, AIFF, AU, IRCAM, or MP3 files. It features a few simple effects, all of the editing features you should need, and unlimited undo. The audio I/O uses PortAudio, which fully supports OSS, Mac OS X CoreAudio, and Windows WMME, and can be compiled with support for ALSA and Jack.

Download Website Updated 09 Oct 2001 Hounddog

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Pop 19.75
Vit 1.45

Hounddog displays the frequency and pitch (e.g., 101Hz, G#) of audio signals. It is useful primarily for tuning instruments in the absence of a standard electronic tuner or a human with a decent sense of pitch.

Download Website Updated 04 Oct 2012 Digital Room Correction

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Pop 195.72
Vit 13.10

DRC generates digital room correction FIR filters to be used within HiFi systems in conjunction with real time convolution engines like BruteFIR.

No download Website Updated 25 Apr 2007 KGuitune

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Pop 105.83
Vit 4.28

KGuitune is a guitar-and-other-instruments tuner. It takes a signal from the microphone, calculates its frequency, and displays it on a note scale graphic and an oscilloscope. It supports normal, Wien, and physical tuning.

Download Website Updated 29 Nov 2002 Wavelet Signal Analyser

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Pop 28.41
Vit 1.00

This (educational) tool visualises the stages (or 'octaves') of a wavelet transformation (daub4). Besides some built in test signals, it also does a real time transformation of the microphone audio channel. It can also be used to examine the smoothness (and noise) of a signal.

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Codimension

A Python IDE.

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kcov

A code coverage tester.