The research of cross array's acoustic direction-finding technique

The research of cross array's acoustic direction-finding technique

This paper presents the method for high precision bearing estimation under the condition that the volume of the array is strictly limited. It gives the principle of this method, the realizing method of beamforming, theory demonstration and simulation results.

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Bibliographic Details
Published in:Proceedings of Third International Conference on Signal Processing (ICSP'96) Vol. 1; pp. 445 - 448 vol.1
Main Authors: Wang Zhao, Xiang Ming, Yang Xiaodong, Yang Rijie, Shi Kunlin, Zhao Baichun
Format: Conference Proceeding
Language:English
Published: IEEE 1996
Subjects:
Acoustic arrays
Acoustic beams
Acoustic noise
Acoustic signal detection
Direction of arrival estimation
Frequency
Interference
Navigation
Object detection
Radar detection
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Description
Summary:This paper presents the method for high precision bearing estimation under the condition that the volume of the array is strictly limited. It gives the principle of this method, the realizing method of beamforming, theory demonstration and simulation results.
ISBN:0780329120
9780780329126
DOI:10.1109/ICSIGP.1996.567298