eprintid: 440
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/04/40
datestamp: 2023-11-09 15:16:04
lastmod: 2023-11-09 15:16:04
status_changed: 2023-11-09 15:14:33
type: conference_item
metadata_visibility: show
creators_name: Ahmed Jad Elrab, A.M.
creators_name: Kamel, N.S.
title: Performance analysis of non-blind adaptive beamforming techniques for (3G) WCDMA uplink
ispublished: pub
keywords: Antenna accessories; Antennas; Beamforming; Communication channels (information theory); Curve fitting; Least squares approximations; Multiple access interference; Peeling; Radio interference; Signal processing; Standards; Technology, Adaptive beamforming; Antenna elements; Beam formers; Beam forming algorithms; Beam-forming techniques; Beamformer-rake receiver; Blind adaptive beamforming; Cellular systems; Coherent rake; Communication engineering; Feasible solutions; Human developments; International conferences; Least-mean-square; Maximal-ratio combining; MMSE; Multi-path; Number of fingers; Performance analyses; RAKE fingers; Rake receiver; Rake receivers; Recursive-least-square; Signal fading; WCDMA; WCDMA uplink, Signal receivers
note: cited By 1; Conference of International Conference on Computer and Communication Engineering 2008, ICCCE08: Global Links for Human Development ; Conference Date: 13 May 2008 Through 15 May 2008; Conference Code:73527
abstract: The capacity of cellular system is limited by two different phenomena namely, multipath fading and Multiple Access Interference (MAI). A beamformer-Rake receiver is a computationally feasible solution to allow temporal-spatial signal processing for effectively overcoming signal fading and MAI. In this paper, the performance of PSA beamformer-Rake receivers in the Geometrically Based Single Bounce (GBSB) circular channel with the uplink W-CDMA signal standard has been investigated. The Least Mean Square (LMS) and the Recursive Least Square (RLS) as PSA-based beamforming techniques have been considered. Maximal Ratio Combining (MRC) coherent RAKE receiver with different number of fingers is considered for simulation. The performances of the aforementioned two PSA-based beamforming techniques are compared in terms of BER against number of users in the following scenarios: antenna elements, RAKE fingers, and beamforming algorithms. ©2008 IEEE.
date: 2008
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-51849104764&doi=10.1109%2fICCCE.2008.4580651&partnerID=40&md5=39ed905934e135f72a85e651db607d72
id_number: 10.1109/ICCCE.2008.4580651
full_text_status: none
publication: Proceedings of the International Conference on Computer and Communication Engineering 2008, ICCCE08: Global Links for Human Development
place_of_pub: Kuala Lumpur
pagerange: 483-488
refereed: TRUE
isbn: 9781424416929
citation:   Ahmed Jad Elrab, A.M. and Kamel, N.S.  (2008) Performance analysis of non-blind adaptive beamforming techniques for (3G) WCDMA uplink.  In: UNSPECIFIED.