Title :
Adaptive array digital beamforming using complex-coded particle swarm optimization-genetic algorithm
Author :
Yeo, Beng-Kiong ; Lu, Yilong
Author_Institution :
Nanyang Technol. Univ., Singapore
Abstract :
In this paper, a flexible approach using hybrid particle swarm optimization-genetic algorithm (PSO-GA) is proposed for fast adaptive wide steering and array failure correction in digital beamforming of arbitrary arrays. Examples of wide steering and array failure correction are presented to demonstrate the effectiveness of the approach.
Keywords :
adaptive antenna arrays; beam steering; genetic algorithms; particle swarm optimisation; adaptive array digital beamforming; adaptive wide steering; array failure correction; genetic algorithm; particle swarm optimization; Adaptive arrays; Array signal processing; Birds; Electromagnetic fields; Genetic algorithms; Genetic mutations; History; Marine animals; Particle swarm optimization; Stochastic processes;
Conference_Titel :
Microwave Conference Proceedings, 2005. APMC 2005. Asia-Pacific Conference Proceedings
Print_ISBN :
0-7803-9433-X
DOI :
10.1109/APMC.2005.1606380
