Explore MATLAB source code curated for "麦克风" with clean implementations, documentation, and examples.
A MATLAB-based application designed to capture audio input from microphones and video input from cameras, with comprehensive code implementation details for audio-visual data acquisition.
Blind Source Separation (BSS) is a technique for recovering independent source signals from mixed observations without prior knowledge of the mixing process or source characteristics. This method proves particularly effective for extracting individual speech signals from multi-microphone recordings. This article provides detailed explanations of LMS and RLS algorithms with code implementation insights, conducts comparative performance analysis through simulations, and demonstrates practical speech signal separation using these approaches.
This function implements single source localization by processing a frame of microphone array data using the Steered Response Power with PHAse Transform (SRP-PHAT) functional, which employs phase-based signal processing for robust sound source localization.