K Yao, Daniela Maniezzo, D Estrin, Pierpaolo Bergamo, and 2 more October 10, 2003
A real-time system for audio localization is proposed. The required devices are COTS PDAs. The system is based on beamforming an DOA estimation. With COTS PDAs, an audio localization system can be realized. The PDAs are grouped into a subarray in order to perform the beamforming and to estimate the angle of arrival of the waveform.
156 Views
95 Downloads
contributors
- K Yao
Author
- Daniela Maniezzo
Author
- D Estrin
Author
- Pierpaolo Bergamo
Author
- L Yip
Author
- H B Wang
Author