

Articles
by
Falih M. Mousa 
Total Records (
2 ) for
Falih M. Mousa 





Abdulkareem S. Abdallah
and
Falih M. Mousa


This study presents a modified continuous genetic algorithm to optimize the performance of the smart antenna system. The chromosomes of this modified algorithm are assessed to double crossovers and blending. Moreover, the first chromosome is excluded from the mutation process in order to increase the algorithm speed. The performance of the proposed algorithm is compared with that of two wellknown adaptive algorithms, namely; the Recursive Least Square (RLS) and Sample Matrix Inversion (SMI). The simulation results demonstrate that the proposed system has better output signal resolution and smaller mean square error. 





Falih M. Mousa


This study presents a particle swarm optimization algorithm to optimize the performance of the smart antenna system. All particles of the population are assessed to cost function chosen to be equal to the mean square error between the array output signal and a reference signal considered to be similar to the desired signal. The results obtained show that particle swarm optimization algorithm has a small mean square error and improved output signal resolution than those of two well known adaptive algorithms namely, Recursive Least Square (RLS) and Sample Matrix Inversion (SMI) algorithms. 





