Performance Analysis of Smart Antenna using Particle Swarm Optimization Algorithm

International Journal of Electronics and Communication Engineering
© 2015 by SSRG - IJECE Journal
Volume 2 Issue 6
Year of Publication : 2015
Authors : Shravan Kumar Namdeo and Dr. Pramendra Tilanthe
How to Cite?

Shravan Kumar Namdeo and Dr. Pramendra Tilanthe, "Performance Analysis of Smart Antenna using Particle Swarm Optimization Algorithm," SSRG International Journal of Electronics and Communication Engineering, vol. 2,  no. 6, pp. 17-20, 2015. Crossref,


The smart antennas are antenna arrays with smart signal processing algorithms used to identify spatial signal signature such as the direction of arrival (DOA) of the signal, and one of the most important processes is beam forming. In the most important function in beam forming is changing beam pattern of antenna for a particular angle with minimize side lobe level . Particle Swarm Optimization algorithm is use for the beam forming. In the particle Swarm Optimization algorithm, a set of position and velocity for angles and amplitudes of antenna currents has been generated to optimized solution in desired direction. By using this method the side lobe interference will be reduced. The implementation result shows that the system a good performance.


Smart antenna, PSO, Phase angle, DOA, etc


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