Title :
Interference reduction by adaptive weighting using steepest descent method for any array configuration
Author :
Tezel, Necmi Serkan ; Simsek, Serkan
Author_Institution :
Dept. of Electr. & Commun., Istanbul Tech. Univ.
Abstract :
In this study, maximisation of gain of the antenna array into target direction to those of interference direction is addressed by adaptive weighting of received signals for any array configuration. These coefficients set is found by steepest descent method. As an example, this algorithm is applied for planar array and good reduction values are observed
Keywords :
adaptive antenna arrays; interference suppression; planar antenna arrays; adaptive weighting; antenna array; array configuration; interference direction; interference reduction; planar array; steepest descent method; target direction; Adaptive arrays; Antenna arrays; Directive antennas; Electromagnetic forces; Electronic countermeasures; Interference; Jamming; Radar antennas; Radar countermeasures; Receiving antennas; Adaptive Weighting; Array Antennas; Interference; Steepest Descent;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1551551
