Classical algorithms of sound source localization with beamforming, TDOA and high-resolution spectral estimation.

DOA

ManyEars Sound Source Localization, Tracking and Separation

some Matlab examples of microphone array beamforming

This is the public repository for eigenvector-based SALSA features for polyphonic sound event localization and detection.

FP-AUD-SMARTMIC1 provides a firmware running on STM32 which acquires audio signals of four digital MEMS microphones, elaborates them by means of embedded DSP libraries and streams the processed audio to both an USB host and a loudspeaker connected to the relevant expansion board.

Examples to use ReSpeaker series Mic Arrays on Raspberry Pi

Collection of miscellaneous tools for PDM signals generation, acquisition and decoding

a simple differential array using XMOS 6+1 board

A list of toolboxes for acoustical beamforming.

BSc Thesis: Acoustic source localization embedded system to estimate direction of sound arrival using time difference between sound wave arrival to 4 microphones.

Microphone array for PocketBeagle and BeagleBone AI

This was a project that I did for my course. The project finds the direction of arrival and displays it using polar plots. If you have any queries, feel free to contact me. The codes were written using MATLAB 2017 and LabVIEW 2015

48-Channel Anechoic Audio Recordings of 3D Sources

Open Source Wearable Microphone Array Glasses for Multi-Speaker Speech Recognition

Multimodal formulation of IVA using conventional microphones and power sensing blinkies.

Tools for estimating, completing and denoising Euclidean distance matrices

Design and Implementation of Microphone Array using Spartan6 ic, cs5340 ic, and I2S protocol for recording the sound of the heart and lung

Localization of a sound source using a microphone array and beamforming technics

Augen - Amiet-Acoular Integration Module in Python