Abstract: Aiming at solving the problem of positioning accuracy in UWB technology, an improved TDOA algorithm is proposed to solve the problem of initial time synchronization between base stations and ...
A real-time audio localization system using Time Difference of Arrival (TDOA) with a synchronized 4-microphone array. Calculates sound source direction using GCC-PHAT cross-correlation. TDOA/ ├── ...
A complete real-time 2D sound source localization system using the Time Difference of Arrival (TDOA) technique. The system spans three layers: FPGA hardware capture, Python backend processing, and a ...
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