Failure Correction of Linear Array Antenna with Multiple Null Placement Using Cuckoo Search Algorithm

Provided by: Creative Commons
Topic: Networking
Format: PDF
The influence of evolutionary algorithms enhanced its scope of getting its existence in almost every complex optimization problems. In this paper, cuckoo search algorithm, an algorithm based on the brood parasite behavior along with Levy weights has been proposed for the radiation pattern correction of a linear array of isotropic antennas with uniform spacing when failed with more than one antenna element. Even though deterioration produced by the failure of antenna elements results in various undesirable effects, consideration in this paper, is given to the correction of side lobe level and null placement at two places.

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