Direction of arrival estimation using nonlinear microphone array

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

Volumn E84-A, Issue 4, 2001, Pages 999-1009

  Kamiyanagida, Hidekazu ^a   Saruwatari, Hiroshi ^a   Takeda, Kazuya ^b   Itakura, Fumitada ^b   Shikano, Kiyohiro ^a  

^a NARA INSTITUTE OF SCIENCE AND TECHNOLOGY   (Japan)

^b NAGOYA UNIVERSITY   (Japan)

Author keywords

Complementary beamforming; DOA estimation; Microphone array; Nonlinear array signal processing

Indexed keywords

ARRAYS; COMPUTER SIMULATION; NONLINEAR CONTROL SYSTEMS; PARAMETER ESTIMATION;

COMPLEMENTARY BEAMFORMING; NONLINEAR MICROPHONE ARRAYS;

MICROPHONES;

EID: 0035311734     PISSN: 09168508     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Microphone array systems for hands-free telecommunication
2. Microphone array technologies for speech recognition under noisy environment
3. High resolution frequency-wavenumber spectrum analysis
4. Multiple emitter location and signal parameter estimation
5. Speech enhancement using nonlinear microphone array based on complementary beamforming
6. Speech enhancement using nonlinear microphone array based on noise adaptive complementary beamforming
7. Synthetic aperture sonar in air medium using a nonlinear sidelobe canceller
8. Analysis of speech features included in human speech-like noise