DocumentCode
1801285
Title
The research of cross array´s acoustic direction-finding technique
Author
Zhao, Wang ; Ming, Xiang ; Xiaodong, Yang ; Rijie, Yang ; Shi Kunlin ; Baichun, Zhao
Author_Institution
Northwestern Polytech. Univ., Xian, China
Volume
1
fYear
1996
fDate
14-18 Oct 1996
Firstpage
445
Abstract
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
Keywords
acoustic arrays; acoustic signal processing; array signal processing; direction-of-arrival estimation; acoustic detection; acoustic direction-finding technique; beamforming; cross array; high precision bearing estimation; limited array volume; multifrequency composition; simulation results; Acoustic arrays; Acoustic beams; Acoustic noise; Acoustic signal detection; Direction of arrival estimation; Frequency; Interference; Navigation; Object detection; Radar detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 1996., 3rd International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-2912-0
Type
conf
DOI
10.1109/ICSIGP.1996.567298
Filename
567298
Link To Document