ShenHark

Arduino_TensorFlowLite_ESP32

Allows you to run machine learning models locally on your ESP32 device.

athena-signal

aubio

a library for audio and music analysis

BF-design-with-DL

Beamforming design with deep learning.

dsp

An audio processing program with an interactive mode.

DTLN

Tensorflow 2.x implementation of the DTLN real time speech denoising model. With TF-lite, ONNX and real-time audio processing support.

EmbeddedML

《AI嵌入式系统——算法优化与实现》软件工具、例程及教学辅助材料

kfr

Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)

LC3plus

Low Complexity Communication Codec Plus (LC3plus)

libaa

just for fun

libfixmath

Cross Platform Fixed Point Maths Library

liblc3

machine-learning-notes

My continuously updated Machine Learning, Probabilistic Models and Deep Learning notes and demos (2000+ slides) 我不间断更新的机器学习，概率模型和深度学习的讲义(2000+页)和视频链接

micarraylib

Software for Reproducible Aggregation, Standardization, and Signal Processing of Microphone Array Datasets

ML-examples

Arm Machine Learning tutorials and examples

Morn

Morn是一个C语言的基础工具和基础算法库，包括数据结构、图像处理、音频处理、机器学习等，具有简单、通用、高效的特点。

MS-SNSD

The Microsoft Scalable Noisy Speech Dataset (MS-SNSD) is a noisy speech dataset that can scale to arbitrary sizes depending on the number of speakers, noise types, and Speech to Noise Ratio (SNR) levels desired.

ncnn

ncnn is a high-performance neural network inference framework optimized for the mobile platform

nnom

A higher-level Neural Network library for microcontrollers.

nnse

NNSE (Neural Network Speech Enhancement) is a speech-denoiser optimized to run on Ambiq's low power platform

PainterEngine

PainterEngine is a application/game engine with software renderer,PainterEngine can be transplanted to any platform that supports C

pal

An optimized C library for math, parallel processing and data movement

python_speech_features

This library provides common speech features for ASR including MFCCs and filterbank energies.

resampler

A Simple and Efficient Audio Resampler Implementation in C

rnnoise_16k

implementation of rnnoise_16k

rtfilter

realtime digital filtering library

sndfilter

Algorithms for sound filters, like reverb, dynamic range compression, lowpass, highpass, notch, etc

TensorFlow-speech-enhancement-Chinese

基于深度学习的语音增强、去混响

tflite-micro

TensorFlow Lite for Microcontrollers

WebRTC_VAD

Voice Activity Detector Module Port From WebRTC