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Linear array beampattern gain optimization techniques

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dc.citedby0
dc.contributor.authorNagi F.en_US
dc.contributor.authorid56272534200en_US
dc.date.accessioned2023-12-28T08:58:11Z
dc.date.available2023-12-28T08:58:11Z
dc.date.issued2001
dc.description.abstractThe work describes here uses optimization techniques to increase the gain of a uniform linear array's beampattern when some of its elements fails. The optimization criteria evaluates the weights of the remaining elements so as to restore the gain as closely as possible to the reference beampattern. LMS and goal programming methods are used to evaluate the weights of the remaining array elements. In the LMS algorithm the error between the reference and the iterated beampattern is reduced. In the goal attaining algorithm the goal of optimization is set to the reference pattern. The comparison between the two techniques reveals that in general the goal programming algorithm perform better in terms of the SNR of the beampattern beamwidths. � 2001 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo949793
dc.identifier.doi10.1109/ISSPA.2001.949793
dc.identifier.epage135
dc.identifier.scopus2-s2.0-84904336868
dc.identifier.spage132
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84904336868&doi=10.1109%2fISSPA.2001.949793&partnerID=40&md5=e0091f2efac8db2c04dd54d215fcccf1
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29910
dc.identifier.volume1
dc.pagecount3
dc.publisherIEEE Computer Societyen_US
dc.sourceScopus
dc.sourcetitle6th International Symposium on Signal Processing and Its Applications, ISSPA 2001 - Proceedings; 6 Tutorials in Communications, Image Processing and Signal Analysis
dc.subjectImage processing
dc.subjectLinear programming
dc.subjectArray elements
dc.subjectGain optimization
dc.subjectGoal programming
dc.subjectLMS algorithms
dc.subjectOptimization criteria
dc.subjectOptimization techniques
dc.subjectReference patterns
dc.subjectUniform linear arrays
dc.subjectMultiobjective optimization
dc.titleLinear array beampattern gain optimization techniquesen_US
dc.typeConference paperen_US
dspace.entity.typePublication
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