This project's aim is to calculate localized coordinates of a sound source using three ESP32 microcontrollers and digital microphones.

Voice Assistant Project

Robotic Voice Assistant equipped with Binaural Audio Project

Host application for RWLT underwater acoustic tracking system

Sensor fusion in vehicle localisation and tracking is a powerful technique that combines multiple data sources for enhanced accuracy. This project applies and compares two TDOA sensor networks and WLS and Kalman Filter based localisation and tracking techniques.

有趣的Python爬虫和Python数据分析小项目

System for Acoustic Detection and Localization Based on Two Microphones

Orthogonal Codes for Acoustic Underwater Localization

A python implementation of “Self-Supervised Learning of Spatial Acoustic Representation with Cross-Channel Signal Reconstruction and Multi-Channel Conformer” [TASLP 2024]

A gimbal mounted array of microphones that orients itself toward sound

2D, 3D TDOA (Time Difference of Arrival) Simulator

TDOA Localisation using MLE and BLUE.

In this repository, we deal with developing different estimators to localize Transvahan - the e-vehicle on IISc Campus using measurements from receivers at four different locations in IISc and implementing and evaluating the performance of the estimators that we have derived.

a Python 2/3 GUI for automated TDoA recording & processing

Neural Generalized Cross Correlations https://arxiv.org/abs/2208.04654

Modified librtlsdr with switch between two receive frequencies

Timescale processing library

Time difference of arrival (TDoA) multi-lateration

Weighted Spatial Covariance Matrix Estimation for MUSIC based TDOA Estimation of Speech Source

Matlab Scripts for Evaluation of a TDOA System based on RTL-SDRs