University of Bahrain
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Optimal Window Length and Performance Analysis of FEDS Based Adaptive Beam Forming Approach over Rayleigh Fading Channel

Show simple item record Jamel, Thamer M. 2019-06-16T09:24:28Z 2019-06-16T09:24:28Z 2019-07-01
dc.identifier.issn 2210-142X
dc.description.abstract To the best of my knowledge, the concept of the Fast Euclidean Direction Search (FEDS) for the wireless communication systems has not been fully exploited and only a few researchers who are working on this topic. This paper deals with study and analysis overall FEDS approach performance and try to find its optimal window length (L) for adaptive beam forming applications. The channel used is a Rayleigh fading model with Jake's power spectral density, which is a popular choice for wireless communications systems. This channel model has Doppler frequency and the user's mobility parameters. The current investigation may be extended to include other adaptive algorithms such as Least Mean Square (LMS), Normalized LMS (NLMS), and Recursive Least Square (RLS) algorithms. Performance enhancement of FEDS approach can be obtained when the optimum window length (L) is a carefully selected and its value is related to or depends on the number of array elements (M) whether the channel is AWGN or Rayleigh fading models. en_US
dc.language.iso en_US en_US
dc.publisher University of Bahrain en_US
dc.rights Attribution-NonCommercial-NoDerivatives 4.0 International *
dc.rights.uri *
dc.subject Adaptive Beam forming en_US
dc.subject FEDS en_US
dc.subject RLS en_US
dc.subject LMS en_US
dc.subject NLMS en_US
dc.subject Rayleigh channel model en_US
dc.title Optimal Window Length and Performance Analysis of FEDS Based Adaptive Beam Forming Approach over Rayleigh Fading Channel en_US
dc.type Article en_US
dc.volume 08 en_US
dc.issue 04 en_US
dc.pagestart 397 en_US
dc.pageend 404 en_US
dc.contributor.authorcountry Iraq en_US
dc.contributor.authoraffiliation Department of Communications Engineering,University of Technology, Baghdad, Iraq en_US
dc.source.title International Journal of Computing and Digital Systems en_US
dc.abbreviatedsourcetitle IJCDS en_US

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