System Analysis of Imperfect Adaptive Beam Forming Antenna for TDD HSDPA

Adaptive beam forming antenna, which is adopted in TDD HSDPA system, has been proved to be an effective way to improve the system performance. In the realistic system, however, the high correlation of the multi-path signal will cause the estimation of direction of arrival (DOA) angles arriving at th...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Da-jiang He, Bo Chen, Yong-yu Chang, Da-cheng Yang
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Adaptive arrays Algorithm design and analysis Antenna arrays Direction of arrival estimation Directive antennas Estimation error Interference Multiaccess communication Round robin System performance
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page	2100
container_issue
container_start_page	2096
container_title
container_volume
creator	Da-jiang He Bo Chen Yong-yu Chang Da-cheng Yang
description	Adaptive beam forming antenna, which is adopted in TDD HSDPA system, has been proved to be an effective way to improve the system performance. In the realistic system, however, the high correlation of the multi-path signal will cause the estimation of direction of arrival (DOA) angles arriving at the antenna arrays to be imprecise, so the beam forming will be imperfect. And the system performance will be deteriorated owing to the imperfection. In this paper, the evaluation of round robin (RR), proportional fairness (PF), and maximum carrier to interference ratio (Max C/I) algorithms in three channel conditions will be studied with the imperfect adaptive beam forming antenna in the TDD HSDPA system. Finally, the authors give an analysis of the results, and the error DOA estimation threshold angles of different algorithms were presented.
doi_str_mv	10.1109/VETECS.2008.470
format	Conference Proceeding
fullrecord	<record><control><sourceid>ieee_6IE</sourceid><recordid>TN_cdi_ieee_primary_4526026</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>4526026</ieee_id><sourcerecordid>4526026</sourcerecordid><originalsourceid>FETCH-LOGICAL-i175t-20b637b3db14caa585d9d27d4e68f16bedc3b43693b907eda372b980423b82df3</originalsourceid><addsrcrecordid>eNpFjM1Kw0AURkdUsK2uXbiZF0i9c-cvWcamNYWCQqvbMtO5I5EmLZkg9O1bUHD1ceCcj7FHAVMhoHj-nG_ms_UUAfKpsnDFxkKhUsIoDdf_oPCGjYTWkCFqvGPjlL4BLoHEEavXpzRQy8vO7U-pSfwQ-bI9Uh9pN_AyuOPQ_BB_IdfyxaFvm-7r4g7UdY7HQ883VcXrdfVe3rPb6PaJHv52wj4W882szlZvr8tZucoaYfWQIXgjrZfBC7VzTuc6FAFtUGTyKIynsJNeSVNIX4Cl4KRFX-SgUPocQ5QT9vT72xDR9tg3retPW6XRABp5BgTLTAg</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>System Analysis of Imperfect Adaptive Beam Forming Antenna for TDD HSDPA</title><source>IEEE Electronic Library (IEL) Conference Proceedings</source><creator>Da-jiang He ; Bo Chen ; Yong-yu Chang ; Da-cheng Yang</creator><creatorcontrib>Da-jiang He ; Bo Chen ; Yong-yu Chang ; Da-cheng Yang</creatorcontrib><description>Adaptive beam forming antenna, which is adopted in TDD HSDPA system, has been proved to be an effective way to improve the system performance. In the realistic system, however, the high correlation of the multi-path signal will cause the estimation of direction of arrival (DOA) angles arriving at the antenna arrays to be imprecise, so the beam forming will be imperfect. And the system performance will be deteriorated owing to the imperfection. In this paper, the evaluation of round robin (RR), proportional fairness (PF), and maximum carrier to interference ratio (Max C/I) algorithms in three channel conditions will be studied with the imperfect adaptive beam forming antenna in the TDD HSDPA system. Finally, the authors give an analysis of the results, and the error DOA estimation threshold angles of different algorithms were presented.</description><identifier>ISSN: 1550-2252</identifier><identifier>ISBN: 1424416442</identifier><identifier>ISBN: 9781424416448</identifier><identifier>EISBN: 1424416450</identifier><identifier>EISBN: 9781424416455</identifier><identifier>DOI: 10.1109/VETECS.2008.470</identifier><language>eng</language><publisher>IEEE</publisher><subject>Adaptive arrays ; Algorithm design and analysis ; Antenna arrays ; Direction of arrival estimation ; Directive antennas ; Estimation error ; Interference ; Multiaccess communication ; Round robin ; System performance</subject><ispartof>VTC Spring 2008 - IEEE Vehicular Technology Conference, 2008, p.2096-2100</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/4526026$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,2052,27904,54898</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/4526026$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Da-jiang He</creatorcontrib><creatorcontrib>Bo Chen</creatorcontrib><creatorcontrib>Yong-yu Chang</creatorcontrib><creatorcontrib>Da-cheng Yang</creatorcontrib><title>System Analysis of Imperfect Adaptive Beam Forming Antenna for TDD HSDPA</title><title>VTC Spring 2008 - IEEE Vehicular Technology Conference</title><addtitle>VETECS</addtitle><description>Adaptive beam forming antenna, which is adopted in TDD HSDPA system, has been proved to be an effective way to improve the system performance. In the realistic system, however, the high correlation of the multi-path signal will cause the estimation of direction of arrival (DOA) angles arriving at the antenna arrays to be imprecise, so the beam forming will be imperfect. And the system performance will be deteriorated owing to the imperfection. In this paper, the evaluation of round robin (RR), proportional fairness (PF), and maximum carrier to interference ratio (Max C/I) algorithms in three channel conditions will be studied with the imperfect adaptive beam forming antenna in the TDD HSDPA system. Finally, the authors give an analysis of the results, and the error DOA estimation threshold angles of different algorithms were presented.</description><subject>Adaptive arrays</subject><subject>Algorithm design and analysis</subject><subject>Antenna arrays</subject><subject>Direction of arrival estimation</subject><subject>Directive antennas</subject><subject>Estimation error</subject><subject>Interference</subject><subject>Multiaccess communication</subject><subject>Round robin</subject><subject>System performance</subject><issn>1550-2252</issn><isbn>1424416442</isbn><isbn>9781424416448</isbn><isbn>1424416450</isbn><isbn>9781424416455</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2008</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpFjM1Kw0AURkdUsK2uXbiZF0i9c-cvWcamNYWCQqvbMtO5I5EmLZkg9O1bUHD1ceCcj7FHAVMhoHj-nG_ms_UUAfKpsnDFxkKhUsIoDdf_oPCGjYTWkCFqvGPjlL4BLoHEEavXpzRQy8vO7U-pSfwQ-bI9Uh9pN_AyuOPQ_BB_IdfyxaFvm-7r4g7UdY7HQ883VcXrdfVe3rPb6PaJHv52wj4W882szlZvr8tZucoaYfWQIXgjrZfBC7VzTuc6FAFtUGTyKIynsJNeSVNIX4Cl4KRFX-SgUPocQ5QT9vT72xDR9tg3retPW6XRABp5BgTLTAg</recordid><startdate>200805</startdate><enddate>200805</enddate><creator>Da-jiang He</creator><creator>Bo Chen</creator><creator>Yong-yu Chang</creator><creator>Da-cheng Yang</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>200805</creationdate><title>System Analysis of Imperfect Adaptive Beam Forming Antenna for TDD HSDPA</title><author>Da-jiang He ; Bo Chen ; Yong-yu Chang ; Da-cheng Yang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-20b637b3db14caa585d9d27d4e68f16bedc3b43693b907eda372b980423b82df3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Adaptive arrays</topic><topic>Algorithm design and analysis</topic><topic>Antenna arrays</topic><topic>Direction of arrival estimation</topic><topic>Directive antennas</topic><topic>Estimation error</topic><topic>Interference</topic><topic>Multiaccess communication</topic><topic>Round robin</topic><topic>System performance</topic><toplevel>online_resources</toplevel><creatorcontrib>Da-jiang He</creatorcontrib><creatorcontrib>Bo Chen</creatorcontrib><creatorcontrib>Yong-yu Chang</creatorcontrib><creatorcontrib>Da-cheng Yang</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Da-jiang He</au><au>Bo Chen</au><au>Yong-yu Chang</au><au>Da-cheng Yang</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>System Analysis of Imperfect Adaptive Beam Forming Antenna for TDD HSDPA</atitle><btitle>VTC Spring 2008 - IEEE Vehicular Technology Conference</btitle><stitle>VETECS</stitle><date>2008-05</date><risdate>2008</risdate><spage>2096</spage><epage>2100</epage><pages>2096-2100</pages><issn>1550-2252</issn><isbn>1424416442</isbn><isbn>9781424416448</isbn><eisbn>1424416450</eisbn><eisbn>9781424416455</eisbn><abstract>Adaptive beam forming antenna, which is adopted in TDD HSDPA system, has been proved to be an effective way to improve the system performance. In the realistic system, however, the high correlation of the multi-path signal will cause the estimation of direction of arrival (DOA) angles arriving at the antenna arrays to be imprecise, so the beam forming will be imperfect. And the system performance will be deteriorated owing to the imperfection. In this paper, the evaluation of round robin (RR), proportional fairness (PF), and maximum carrier to interference ratio (Max C/I) algorithms in three channel conditions will be studied with the imperfect adaptive beam forming antenna in the TDD HSDPA system. Finally, the authors give an analysis of the results, and the error DOA estimation threshold angles of different algorithms were presented.</abstract><pub>IEEE</pub><doi>10.1109/VETECS.2008.470</doi><tpages>5</tpages></addata></record>
fulltext	fulltext_linktorsrc
identifier	ISSN: 1550-2252
ispartof	VTC Spring 2008 - IEEE Vehicular Technology Conference, 2008, p.2096-2100
issn	1550-2252
language	eng
recordid	cdi_ieee_primary_4526026
source	IEEE Electronic Library (IEL) Conference Proceedings
subjects	Adaptive arrays Algorithm design and analysis Antenna arrays Direction of arrival estimation Directive antennas Estimation error Interference Multiaccess communication Round robin System performance
title	System Analysis of Imperfect Adaptive Beam Forming Antenna for TDD HSDPA
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T05%3A51%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_6IE&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=System%20Analysis%20of%20Imperfect%20Adaptive%20Beam%20Forming%20Antenna%20for%20TDD%20HSDPA&rft.btitle=VTC%20Spring%202008%20-%20IEEE%20Vehicular%20Technology%20Conference&rft.au=Da-jiang%20He&rft.date=2008-05&rft.spage=2096&rft.epage=2100&rft.pages=2096-2100&rft.issn=1550-2252&rft.isbn=1424416442&rft.isbn_list=9781424416448&rft_id=info:doi/10.1109/VETECS.2008.470&rft_dat=%3Cieee_6IE%3E4526026%3C/ieee_6IE%3E%3Curl%3E%3C/url%3E&rft.eisbn=1424416450&rft.eisbn_list=9781424416455&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=4526026&rfr_iscdi=true