DocumentCode
2694544
Title
Estimation of coupling, element factor, and phase center of antenna arrays
Author
Mowler, Marc ; Lindmark, Björn
Author_Institution
KTH Signals, Sensors, & Syst., Stockholm, Sweden
fYear
2005
fDate
3-8 July 2005
Firstpage
6
Abstract
A method for joint estimation of the coupling matrix, element factor, and phase center of an array from calibration data is proposed. Our simulation results for an 8 element array show that optimal compensation for an adaptive antenna is only achieved if all parameters are properly estimated.
Keywords
adaptive antenna arrays; antenna radiation patterns; electromagnetic coupling; parameter estimation; 8 element array; adaptive antenna; antenna arrays; calibration data; coupling matrix; element factor; optimal compensation; parameter estimation; phase center; Adaptive arrays; Antenna arrays; Calibration; Mutual coupling; Parameter estimation; Phase estimation; Phase measurement; Phased arrays; Sensor arrays; Sensor systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN
0-7803-8883-6
Type
conf
DOI
10.1109/APS.2005.1552724
Filename
1552724
Link To Document