关于语音信号声源定位DOA估计所用的一些传统算法
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Jun 30, 2021 - MATLAB
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gcc-phat
Here are 16 public repositories matching this topic...
DOA
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May 12, 2022 - C++
Neural Generalized Cross Correlations https://arxiv.org/abs/2208.04654
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Feb 11, 2025 - Jupyter Notebook
ICASSP 2024: Robust DOA estimation from deep acoustic imaging
super-resolution beamforming delay-and-sum-beamforming acoustic-camera microphone-array-processing doa-estimation gcc-phat seldnet microphone-array-upsampling
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Apr 14, 2024 - Python
This board detects the direction of sound with 4-pdm mems mic using GCC-PHAT algorithm.
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Dec 6, 2022 - C
BSc Thesis: Design of Sound Source Localization System Based on FPGA and MEMS Microphone.
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Feb 12, 2025 - VHDL
Pysoundlocalization aims to localize stationary and moving sound sources in polyphonic, noisy environments using sensors placed around the sound source(s). The library offers ready-for-use implementations to support sound source localization based on time difference of arrival (TDoA) and multilateration.
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May 2, 2025 - Python
A local, fully offline sound-awareness assistant for hearing impairments. Uses on-device Sound Event Detection (SED), Direction-of-Arrival (DOA) estimation, and a local LLM to surface real-time radar alerts in a Tauri + React desktop UI.
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May 10, 2026 - Python
Official repository for the research paper "Sound Source Localization in a 3D Multi-Surface Environment Using Learning-Based Methods", performed in the Human & Robot Interaction Laboratory of the University of Tehran.
machine-learning deep-learning signal-processing artificial-intelligence gcc-phat sound-source-localization
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Nov 2, 2025 - Jupyter Notebook
High-performance Sound Source Localization (SSL) engine for STM32 (Cortex-M4). Uses GCC-PHAT and CMSIS-DSP to calculate Time Difference of Arrival (TDOA) between synchronized MEMS microphones via Dual ADC DMA.
firmware signal-processing dsp stm32 cortex-m4 embedded-c tdoa sound-localization cmsis-dsp gcc-phat
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Apr 24, 2026 - C
iOS app that helps people with single-sided deafness localize sound using the iPhone's multi-microphone array. GCC-PHAT direction estimation, CROS passthrough, Apple Watch companion.
swift ios watchos accessibility dsp hearing sound-localization swiftui gcc-phat single-sided-deafness
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Sep 5, 2026 - Swift
Passive acoustic sensing: sound source localisation and classification with a microphone array.
python signal-processing microphone-array direction-of-arrival gcc-phat sound-source-localization acoustic-detection uma-8
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Aug 25, 2026 - Python
Robust audio delay detection & synchronization tool — Sağlam ses gecikme tespiti ve senkronizasyon aracı
audio python windows synchronization ffmpeg tkinter digital-signal-processing cross-correlation audio-processing dubbing gcc-phat audio-sync
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Aug 6, 2026 - Python
Multi-track audio timebase estimation, alignment and clock-drift correction for recordings from independent devices. TimeMap abstraction, GCC-PHAT fine alignment, drift/changepoint estimation, multi-track graph solver, validation, Adobe Audition SESX export, and a dedicated MP4 wireless-microphone channel-sync pipeline.
python ffmpeg mp4 dsp daw multitrack timebase gcc-phat clock-drift audio-sync audio-alignment wireless-microphone sesx
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Sep 13, 2026 - Python
Dual-SPH0645 Raspberry Pi prototype with audio capture, FFT signal processing, PCB design, and offline LLM inference.
rust raspberry-pi signal-processing dsp speech-recognition speech-to-text kicad whisper microphone-array i2s sph0645 gcc-phat offline-asr
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Aug 23, 2026 - Rust
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