• Jaspreet Kaur
• Narwant S.Grewal
• Navneet Kaur

The need of an array antenna is to maximize gain, deliver diversity reception and stop distortion or noise. Some of the uses of antenna arrays contain radar communications, satellite communications, wireless communications, vehicular, airborne communications, signal intelligence, surveillance and reconnaissance, radio and TV signal transmission with GPS and navigation, remote sensing, biomedical and in the astronomical study. This paper gives a basics of an antenna, review of various optimization techniques and its summary. Because of the more elements in an array antenna so there is a chance of damaging of one or more elements and it is used to finish a symmetry of array antenna, interfere with the pattern by increased side lobe level. So many optimization techniques or algorithms are used to solve these drawbacks by enhancing the pattern in elements which are failed. We observe that BSO which shows good results in case of symmetrical linear array antenna as compared to these previous techniques. It is also supportive to all of the researchers to gain knowledge about various optimization techniques and their implementations in different tools which are mentioned in this review.

BBO (Biogeography-based optimization), BSO (Brain storm optimization), MATLAB (Matrix Laboratory), Antenna array, DE (Differential Evolution)

"A REVIEW ON ANTENNA ARRAY FAILURE CORRECTION USING OPTIMIZATION TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 8, page no.177-181, August-2022, Available :http://www.jetir.org/papers/JETIRFQ06033.pdf

"A REVIEW ON ANTENNA ARRAY FAILURE CORRECTION USING OPTIMIZATION TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 8, page no. pp177-181, August-2022, Available at : http://www.jetir.org/papers/JETIRFQ06033.pdf