DocumentCode
2836342
Title
Direct design of spatio-temporal preprocessors for direction estimation of wideband sources
Author
Sivanand, S. ; Kaveh, M.
Author_Institution
Dept. of Electr. Eng., Minnesota Univ., Minneapolis, MN, USA
fYear
1989
fDate
22-24 Nov 1989
Firstpage
289
Lastpage
292
Abstract
The authors formulate the direct design of focusing filters, a one-step filter coefficient computation procedure which avoids explicit evaluation of the frequency response. Various aspects of the proposed design technique are discussed. Simulation results are presented to substantiate its effectiveness
Keywords
digital filters; filtering and prediction theory; signal detection; signal processing; design; digital filter; direction estimation; filter coefficient computation; focusing filters; simulation results; spatio-temporal preprocessors; wideband sources; Bandwidth; Direction of arrival estimation; Filtering; Filters; Frequency response; Narrowband; Sensor arrays; Signal processing; Sonar detection; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
TENCON '89. Fourth IEEE Region 10 International Conference
Conference_Location
Bombay
Type
conf
DOI
10.1109/TENCON.1989.176943
Filename
176943
Link To Document