46 packages tagged with “dsp”
This package is a portable C# implementation of the Opus audio compression codec (see https://opus-codec.org/ for more details). This package contains the Opus encoder, decoder, multistream codecs, repacketizer, as well as a port of the libspeexdsp resampler. It does NOT contain code to parse .ogg or .opus container files or to manage RTP packet streams. For better performance depending on your platform, see also the Concentus.Native package.
This package provides operators for real-time digital signal processing.
.NET DSP library with a lot of audio processing functions
This package provides type visualizers and editors for signal processing operators.
Implementation of the Goertzel algorithm for the detection of DTMF tones (aka touch tones) in audio data. Install the package DtmfDetection.NAudio for integration with NAudio. Documentation: https://github.com/bert2/DtmfDetection Release notes: Refactor wait time estimation of the `BackgroundAnalyzer` to a less handcrafted solution.
Библиотека алгоритмов цифровой обработки сигналов
A collection of online digital filters for Audio processing.
DFT , FFT / iFFT , STFT / iSTFT library
Extends NAudio with means to detect DTMF tones (aka touch tones) in live audio data and audio files. Documentation: https://github.com/bert2/DtmfDetection Release notes: Refactor wait time estimation of the `BackgroundAnalyzer` to a less handcrafted solution.
A framework for easy development of signal processing systems, texts, time series, etc. using machine learning methods, we are on Telegram: https://t.me/ai_prog_math
A collection of online digital filters for Digital Signal Processing (DSP).
Librairie de routines pour le calcul de Transformées de Fourier Discrète (DFT) et de Transformées de Fourier rapide (FFT) Fast fourier Transform (FFT) & Discrete Fourier Transform (DFT) & Power Spectral Density (DSP). Library (.DLL file) include routines to calculate DFT & FFT & DSP & Others
Enkadia Synexsis Utilities contains helper classes for basic Synexsis functionality
PCL Interface for YSE.
This library facilitates digital signal processing.
A pure dotNET and high performance math library.
Yse Sound Engine with .NET wrapper
DSP the pure and simple way.
A fast FFT (Fast Fourier Transform) implementation in pure C#
A wrapper for a modified version of miniaudio.
High-performence graph-based audio engine for .NET inspired by Web Audio API
A numerical computation library for C#
(This is used internally by the Concentus.Native meta-package. You should not need to reference it directly). Contains native Opus redistributable binaries for various platforms, intended as an optional addon to the core Concentus library. The default behavior for Concentus would be to look for these native binaries and use them if present, otherwise, fall back to a pure C# implementation of the codec.
Contains native Opus redistributable binaries for various platforms, intended as an optional addon to the core Concentus library. The default behavior for Concentus would be to look for these native binaries and use them if present, otherwise, fall back to a pure C# implementation of the codec. For best results, you should install this package ONLY into your top-level project, not into any intermediate libraries - this allows things like dotnet publish to correctly trim out native binaries that aren't relevant to your release target.
A small package containing some methods to apply frequency filters in .NET
Enkadia Synexsis Component for DSPs - Supports Extron DMP 64 / 128 - Supports Biamp Tesira Forte, Server I/O
Библиотека управления SDR HackRF One
library for playing, editing and storing audio wave data
.NET binding of FFTW library based-on Vorcyc.Mathematics. lib
A CLI tool for generating and playing lofi beats with real-time effects.