Title :
Beamspace virtual-ESPRIT
Author :
Gönen, Egemen ; Mendel, Jerry M.
Author_Institution :
Signal & Image Process. Inst., Univ. of Southern California, Los Angeles, CA, USA
fDate :
Oct. 30 1995-Nov. 1 1995
Abstract :
A beamspace direction finding and waveform recovery method, beamspace virtual-ESPRIT algorithm (beamspace-VESPA) is presented which is applicable to arbitrary and unknown arrays provided the array contains an identical response sensor pair. The proposed method works with arbitrary beamspace transformations. An experiment demonstrating the method is provided.
Keywords :
direction-of-arrival estimation; DOA estimation; arbitrary arrays; arbitrary beamspace transformations; beamspace direction finding method; beamspace virtual-ESPRIT algorithm; beamspace-VESPA; experiment; fourth order cumulant matrices; identical response sensor pair; unknown arrays; waveform recovery method; Antenna arrays; Colored noise; Computational complexity; Covariance matrix; Directive antennas; Filtering; Image processing; Image sensors; Sensor arrays; Signal processing;
Conference_Titel :
Signals, Systems and Computers, 1995. 1995 Conference Record of the Twenty-Ninth Asilomar Conference on
Conference_Location :
Pacific Grove, CA, USA
Print_ISBN :
0-8186-7370-2
DOI :
10.1109/ACSSC.1995.540590
