Showing 27 open source projects for "signal processing"

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  • 1
    Octave Forge

    Octave Forge

    A collection of packages providing extra functionality for GNU Octave

    Octave Forge is a central location for collaborative development of packages for GNU Octave. The Octave Forge packages expand Octave's core functionality by providing field specific features via Octave's package system. See https://octave.sourceforge.io/packages.php for a list of all available packages. GNU Octave is a high-level interpreted language, primarily intended for numerical computations. It provides capabilities for the numerical solution of linear and nonlinear problems, and...
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    Downloads: 1,132 This Week
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  • 2
    Nyquist

    Nyquist

    Nyquist is a language for sound synthesis and music composition.

    Nyquist is a language for sound synthesis and music composition. It is implemented in C and C++ and runs on Win32, OSX, and Linux. Nyquist combines a powerful functional programming style with efficient signal-processing primitives. Nyquist is also embedded as a scripting language in Audacity.
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    Downloads: 32 This Week
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  • 3
    Competent Audio

    Competent Audio

    Machine graph audio engine for computer games

    ...CA uses a machine graph model with support for arbitrary numbers of machines, limited only by the available system resources: - Samplers play back audio clips. - Mixers combine audio signals and optionally perform signal processing. - Sinks send audio signals to an output device. Stereo and mono sound output is supported via a slightly customized version of libsoundio 2.0. Audio clips can have arbitrary channel counts, and can be queued for streaming or dynamic music. CA contains a very simple embedded VM for running custom signal processors, allowing you to add custom DSP code (currently assembly language only) without compiling native code. ...
    Downloads: 0 This Week
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  • 4
    Internet DJ Console

    Internet DJ Console

    A feature packed DJ console and internet radio client for Linux users

    Conceived as an internet radio Shoutcast/Icecast client and DJ console IDJC has two main media players, a background track player, effects buttons, crossfader, webm, aac, ogg, and mp3 streaming, stream automation timers, aux input, voice and VoIP integration. Media file formats include: mp3, ogg, flac, wma, wav, m4a, m3u, xspf, pls, and cue sheet support, IRC track and station announcements, uses jack audio connection kit to provide a flexible audio chain. This list of features is by no...
    Downloads: 9 This Week
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    BRL-CAD

    BRL-CAD

    Open Source Solid Modeling CAD

    BRL-CAD is a powerful cross-platform constructive solid geometry solid modeling system that includes an interactive geometry editor, ray-tracing for rendering & geometric analyses, network distributed framebuffer support, image & signal-processing tools.
    Downloads: 82 This Week
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  • 6
    SPTK is a suite of speech signal processing tools for UNIX environments, e.g., LPC analysis, PARCOR analysis, LSP analysis, PARCOR synthesis filter, LSP synthesis filter, vector quantization techniques, and other extended versions of them.
    Downloads: 24 This Week
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  • 7
    GXSM

    GXSM

    Scanning Probe Microscopy Controller and Data Visualization Software

    GXSM -- Gnome X Scanning Microscopy: A multi-channel image and vector-probe data acquisition and visualization system designed for SPM techniques (STM,AFM..), but also SPA-LEED/LEED/LEEM data analysis. A plug-in interface allows any user add-on data-processing and special hardware and instrument support. Latest: NC-AFM and related explorative methods as SQDM can be configured. High-Speed external PAC-PLL hardware option with digital DSP link. Based on several hardware options it supports a commercially available DSP hardware and provided also Open Source Code for all the low level signal processing tasks and instrument controls in a most flexible and adaptable manner. ...
    Downloads: 1 This Week
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  • 8
    Sneedacity

    Sneedacity

    Audio Editor

    ...Sneedacity aims to provide a telemetry-free experience while otherwise being up-to-date with Audacity's original codebase, with minor improvements being added as (s)needed by contributors and volunteers like you at large. Sneedacity is free software licensed under GPL, version 2. Macros for chaining commands and batch processing. Scripting in Python, Perl, or any language that supports named pipes. Nyquist Very powerful built-in scripting language that may also be used to create plug-ins. Editing multi-track editing with sample accuracy and arbitrary sample rates. Accessibility for VI users. Analysis and visualization tools to analyze audio or other signal data.
    Downloads: 9 This Week
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  • 9

    AhoTTS - TTS for Basque and Spanish

    Text-to-Speech for Basque and Spanish

    Text-to-Speech conversor for Basque and Spanish. It includes linguistic processing and built voices for the languages aforementioned. Its acoustic engine is based on hts_engine and it uses a high quality vocoder called AhoCoder. Developed by Aholab Signal Processing Laboratory: https://aholab.ehu.es/aholab/ http://aholab.ehu.es/ahocoder/
    Downloads: 1 This Week
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  • 10

    newlearnerspermit

    C for programmable guitar amp

    This project experiments with C language to discover and design a programmable guitar amplifier effects micro controller computer section of a tube and solid state designed guitar amp. This a collaboration electronics project with my son. The goal of this project is to use Arduino hardware with C language programming to manipulate the guitar signal by various effects of phaser, flanger, reverb, digital delay and echo, and tremelo. Also, the signals of two microphones, two guitars, and...
    Downloads: 0 This Week
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  • 11

    AhoTTS Multilingual, a Multilingual TTS

    Text-to-Speech TTS for Basque, Spanish, Catalan, Galician and English

    Text-to-Speech conversor for Basque, Spanish, Catalan, Galician and English. It includes linguistic processing and built voices for all the languages aforementioned. Its acoustic engine is based on hts_engine and it uses a high quality vocoder called AhoCoder. Developed by Aholab Signal Processing Laboratory: https://aholab.ehu.es/aholab/ http://aholab.ehu.es/ahocoder/
    Downloads: 0 This Week
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  • 12
    Sonic Flow are C/C++ libraries for dataflow-oriented audio signal processing. Advanced features: feedback, multirate and hierarchical networks; signal processing block library. High-quality chorus/flanger, compressor/expander, param.EQ etc. example code.
    Downloads: 0 This Week
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  • 13

    Arnav Digital Signal Processing

    A real-time Discrete Signal Processing software and API for MS Windows

    A real-time Discrete Signal Processing software and API for Microsoft Windows OS which can connect to SDR devices like RTL-SDR and USRP. The API can be called from C/C++ programs as well from any .NET 4.5 client applications.
    Downloads: 1 This Week
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  • 14
    The MusicKit & SndKit is an object-oriented software system for building music, sound, signal processing & MIDI applications. The distribution is a comprehensive package that includes on-line documentation, code examples, utilities, applications & scores
    Downloads: 0 This Week
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  • 15

    AhoTTS Iparrahotsa

    TTS for Basque Lapurdian dialect

    AhoTTS Iparrahotsa is the TTS developed at the Aholab Signal Processing Laboratory of the University of the Basque Country (UPV/EHU) for the Lapurdian dialect of Basque. This dialect is spoken at the Northern area of the Basque speaking area (French region). This project was funded by the Euroregion Aquitaine-Euskadi under grant EUSKADI-2012-004.
    Downloads: 0 This Week
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  • 16
    JAMin is the JACK Audio Connection Kit (JACK) Audio Mastering interface. JAMin is designed to perform professional audio mastering of stereo input streams from JACK enabled applications. It uses LADSPA for digital signal processing (DSP).
    Downloads: 3 This Week
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  • 17
    de-ess

    de-ess

    De-essing software to reduce sibilance in speech using TSP

    This de-esser uses a novel approach called Temporal Sibilance Processing. The idea is to distinguish between fricatives and voiced sections of the speech signal by the number of zero crossings in time. Most of the speech file is left untouched (the samples are directly copied from source to destination). Only fricatives that are long enough and loud enough are filtered. The advantage of this approach over traditional approaches is that the clarity of the remaining speech is completely unaffected.
    Downloads: 0 This Week
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  • 18
    Android Classical Synthetiser

    Android Classical Synthetiser

    Classical music synthetizer for android

    This android application is aiming to create 'nice' harmonized melodies and to produce digital partitions in lilypond format. Heavy Random Signal processing and expert system coding embedded.
    Downloads: 0 This Week
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  • 19
    Advanced Speech Signal Analysis library provides a structure to handle various file formats and a variety of analysis functions commonly used in speech processing.
    Downloads: 0 This Week
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  • 20
    Foad (EKG Processing)
    ...As mentioned before this software also capable do some image processing on scanned paper to lower the final costs.
    Downloads: 0 This Week
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  • 21
    Library for embedded real-time Digital Signal Processing / Digital Image Processing algorithms, XDAIS compliant.
    Downloads: 0 This Week
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  • 22
    Framewave is a collection of popular image and signal processing routines designed to accelerate application development, debugging, and optimization on x86-class processor platforms.
    Downloads: 25 This Week
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  • 23
    Library for High Definition Signal Processing intended for audio
    Downloads: 0 This Week
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  • 24
    libDSP is a C/C++ library of digital signal processing routines, including standard vector operations, digital filtering, and transforms.
    Downloads: 0 This Week
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  • 25
    FreeSP is an infrastructure for programming platform-independend online signal processing applications. Ports to specific platforms (like DSPs and microcontrollers) are made by simply exchanging the freeSP System-module.
    Downloads: 0 This Week
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