Sidelobe Cancellation for Uniformly Excited Planar Array Antennas by Controlling the Side Elements

A sidelobe cancellation over a wide angular range for the uniformly excited planar array is proposed. The approach is to readjust the amplitude and phase excitations of the boundary elements only, while keeping the rest of elements unchanged. Simple expressions for computing the required amplitude a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IEEE antennas and wireless propagation letters 2014, Vol.13, p.987-990
Hauptverfasser: Mohammed, J. R., Sayidmarie, K. H.
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 990
container_issue
container_start_page 987
container_title IEEE antennas and wireless propagation letters
container_volume 13
creator Mohammed, J. R.
Sayidmarie, K. H.
description A sidelobe cancellation over a wide angular range for the uniformly excited planar array is proposed. The approach is to readjust the amplitude and phase excitations of the boundary elements only, while keeping the rest of elements unchanged. Simple expressions for computing the required amplitude and phase excitations of these boundary elements are given. The technique simplifies the feed network as it requires only one attenuator and two phase shifters. Simulation results show that cancellation of sidelobes across a wide angle can be obtained.
doi_str_mv 10.1109/LAWP.2014.2325025
format Article
fullrecord <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_ieee_primary_6817526</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>6817526</ieee_id><sourcerecordid>3377851611</sourcerecordid><originalsourceid>FETCH-LOGICAL-c293t-150cb651d85e423106cbc010b9a433505d590856776358e143fec4312c1500c83</originalsourceid><addsrcrecordid>eNo9kF1LwzAUhoMoOKc_QLwJeN2ZjyZtL8uYHzBwoMPLkKan2pElM4lg_70tG1695-J93gMPQreULCgl1cO6_tgsGKH5gnEmCBNnaEZFXmaiEMX5dHOZUcbEJbqKcUcILaTgM9S89S1Y3wBeamfAWp1673DnA966foy9HfDq1_QJWryx2umA6xD0gGuXwDkdcTPgpXcpeGt794nTF-BpFK8s7MGleI0uOm0j3JxyjraPq_flc7Z-fXpZ1uvMsIqnjApiGiloWwrIGadEmsYQSppK55wLIlpRkVLIopBclEBz3oHJOWVmJIkp-RzdH3cPwX__QExq53-CG1-q0YQkpBjFjC16bJngYwzQqUPo9zoMihI1qVSTSjWpVCeVI3N3ZHoA-O_LkhaCSf4HAlluNQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1546007250</pqid></control><display><type>article</type><title>Sidelobe Cancellation for Uniformly Excited Planar Array Antennas by Controlling the Side Elements</title><source>IEEE Electronic Library (IEL)</source><creator>Mohammed, J. R. ; Sayidmarie, K. H.</creator><creatorcontrib>Mohammed, J. R. ; Sayidmarie, K. H.</creatorcontrib><description>A sidelobe cancellation over a wide angular range for the uniformly excited planar array is proposed. The approach is to readjust the amplitude and phase excitations of the boundary elements only, while keeping the rest of elements unchanged. Simple expressions for computing the required amplitude and phase excitations of these boundary elements are given. The technique simplifies the feed network as it requires only one attenuator and two phase shifters. Simulation results show that cancellation of sidelobes across a wide angle can be obtained.</description><identifier>ISSN: 1536-1225</identifier><identifier>EISSN: 1548-5757</identifier><identifier>DOI: 10.1109/LAWP.2014.2325025</identifier><identifier>CODEN: IAWPA7</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Antenna arrays ; Attenuators ; Finite element analysis ; Phase shifters ; Phased arrays ; Planar arrays ; sidelobe cancellation</subject><ispartof>IEEE antennas and wireless propagation letters, 2014, Vol.13, p.987-990</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2014</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c293t-150cb651d85e423106cbc010b9a433505d590856776358e143fec4312c1500c83</citedby><cites>FETCH-LOGICAL-c293t-150cb651d85e423106cbc010b9a433505d590856776358e143fec4312c1500c83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/6817526$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,4024,27923,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/6817526$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Mohammed, J. R.</creatorcontrib><creatorcontrib>Sayidmarie, K. H.</creatorcontrib><title>Sidelobe Cancellation for Uniformly Excited Planar Array Antennas by Controlling the Side Elements</title><title>IEEE antennas and wireless propagation letters</title><addtitle>LAWP</addtitle><description>A sidelobe cancellation over a wide angular range for the uniformly excited planar array is proposed. The approach is to readjust the amplitude and phase excitations of the boundary elements only, while keeping the rest of elements unchanged. Simple expressions for computing the required amplitude and phase excitations of these boundary elements are given. The technique simplifies the feed network as it requires only one attenuator and two phase shifters. Simulation results show that cancellation of sidelobes across a wide angle can be obtained.</description><subject>Antenna arrays</subject><subject>Attenuators</subject><subject>Finite element analysis</subject><subject>Phase shifters</subject><subject>Phased arrays</subject><subject>Planar arrays</subject><subject>sidelobe cancellation</subject><issn>1536-1225</issn><issn>1548-5757</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kF1LwzAUhoMoOKc_QLwJeN2ZjyZtL8uYHzBwoMPLkKan2pElM4lg_70tG1695-J93gMPQreULCgl1cO6_tgsGKH5gnEmCBNnaEZFXmaiEMX5dHOZUcbEJbqKcUcILaTgM9S89S1Y3wBeamfAWp1673DnA966foy9HfDq1_QJWryx2umA6xD0gGuXwDkdcTPgpXcpeGt794nTF-BpFK8s7MGleI0uOm0j3JxyjraPq_flc7Z-fXpZ1uvMsIqnjApiGiloWwrIGadEmsYQSppK55wLIlpRkVLIopBclEBz3oHJOWVmJIkp-RzdH3cPwX__QExq53-CG1-q0YQkpBjFjC16bJngYwzQqUPo9zoMihI1qVSTSjWpVCeVI3N3ZHoA-O_LkhaCSf4HAlluNQ</recordid><startdate>2014</startdate><enddate>2014</enddate><creator>Mohammed, J. R.</creator><creator>Sayidmarie, K. H.</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>2014</creationdate><title>Sidelobe Cancellation for Uniformly Excited Planar Array Antennas by Controlling the Side Elements</title><author>Mohammed, J. R. ; Sayidmarie, K. H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c293t-150cb651d85e423106cbc010b9a433505d590856776358e143fec4312c1500c83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Antenna arrays</topic><topic>Attenuators</topic><topic>Finite element analysis</topic><topic>Phase shifters</topic><topic>Phased arrays</topic><topic>Planar arrays</topic><topic>sidelobe cancellation</topic><toplevel>online_resources</toplevel><creatorcontrib>Mohammed, J. R.</creatorcontrib><creatorcontrib>Sayidmarie, K. H.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics &amp; Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE antennas and wireless propagation letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Mohammed, J. R.</au><au>Sayidmarie, K. H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Sidelobe Cancellation for Uniformly Excited Planar Array Antennas by Controlling the Side Elements</atitle><jtitle>IEEE antennas and wireless propagation letters</jtitle><stitle>LAWP</stitle><date>2014</date><risdate>2014</risdate><volume>13</volume><spage>987</spage><epage>990</epage><pages>987-990</pages><issn>1536-1225</issn><eissn>1548-5757</eissn><coden>IAWPA7</coden><abstract>A sidelobe cancellation over a wide angular range for the uniformly excited planar array is proposed. The approach is to readjust the amplitude and phase excitations of the boundary elements only, while keeping the rest of elements unchanged. Simple expressions for computing the required amplitude and phase excitations of these boundary elements are given. The technique simplifies the feed network as it requires only one attenuator and two phase shifters. Simulation results show that cancellation of sidelobes across a wide angle can be obtained.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/LAWP.2014.2325025</doi><tpages>4</tpages></addata></record>
fulltext fulltext_linktorsrc
identifier ISSN: 1536-1225
ispartof IEEE antennas and wireless propagation letters, 2014, Vol.13, p.987-990
issn 1536-1225
1548-5757
language eng
recordid cdi_ieee_primary_6817526
source IEEE Electronic Library (IEL)
subjects Antenna arrays
Attenuators
Finite element analysis
Phase shifters
Phased arrays
Planar arrays
sidelobe cancellation
title Sidelobe Cancellation for Uniformly Excited Planar Array Antennas by Controlling the Side Elements
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T00%3A15%3A17IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Sidelobe%20Cancellation%20for%20Uniformly%20Excited%20Planar%20Array%20Antennas%20by%20Controlling%20the%20Side%20Elements&rft.jtitle=IEEE%20antennas%20and%20wireless%20propagation%20letters&rft.au=Mohammed,%20J.%20R.&rft.date=2014&rft.volume=13&rft.spage=987&rft.epage=990&rft.pages=987-990&rft.issn=1536-1225&rft.eissn=1548-5757&rft.coden=IAWPA7&rft_id=info:doi/10.1109/LAWP.2014.2325025&rft_dat=%3Cproquest_RIE%3E3377851611%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1546007250&rft_id=info:pmid/&rft_ieee_id=6817526&rfr_iscdi=true