DocumentCode
1854995
Title
Both direction and time of arrival estimation by using beamforming and MUSIC algorithm for stepped FM array radar
Author
Fujita, Atsushi ; Fukue, Tosihiko ; Hamada, Nozomu
Author_Institution
Dept. of Syst. Design Eng., Keio Univ., Yokohama, Japan
Volume
2
fYear
2004
fDate
25-28 July 2004
Abstract
In this research, we propose a method to estimate both direction of arrival (DOA) and time of arrival (TOA) using stepped FM radar system. The method uses beamformer and MUSIC algorithm with respect to time and space. The multiple target f s directions and distances are estimated accurately, and they are combined to represent the parameter of each target. Some simulations are performed and they show the validity of our method.
Keywords
FM radar; array signal processing; delay estimation; direction-of-arrival estimation; FM array radar; beamforming; direction-of-arrival estimation; time-of-arrival estimation; Array signal processing; Direction of arrival estimation; Frequency; Multiple signal classification; Pulse compression methods; Radar antennas; Radar measurements; Radar signal processing; Signal processing algorithms; Time of arrival estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2004. MWSCAS '04. The 2004 47th Midwest Symposium on
Print_ISBN
0-7803-8346-X
Type
conf
DOI
10.1109/MWSCAS.2004.1354097
Filename
1354097
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