Title :
A generalized treatment of mutual coupling compensation for ESPRIT
Author :
Himed, Braham ; Weiner, Donald D.
Author_Institution :
Dept. of Electr. & Comput. Eng., Syracuse Univ., NY, USA
Abstract :
The ESPRIT algorithm has been shown to be an effective solution to the angle of arrival estimation problem. One possibility for the implementation of ESPRIT is the use of a linear array to provide for the sensor pairs. A technique is discussed for compensation of mutual coupling effects between array elements. Computer simulation demonstrates a significant improvement in performance
Keywords :
compensation; radar theory; radio direction-finding; seismology; signal processing; sonar; ESPRIT algorithm; angle of arrival estimation; array elements coupling; dipole array; direction finding; linear array; mutual coupling compensation; radar; sensor pairs; signal processing seismology; sonar; Computer simulation; Matrix decomposition; Mutual coupling; Narrowband; Scattering; Seismology; Sensor arrays; Sonar; Transmission line matrix methods; Voltage;
Conference_Titel :
Circuits and Systems, 1989., IEEE International Symposium on
Conference_Location :
Portland, OR
DOI :
10.1109/ISCAS.1989.100349
