Wideband Self-Decoupled Slot MIMO Antennas With Two Transmission Zeros
A self-decoupled wideband slot multiple-input-multiple-output (MIMO) antenna pair is proposed in this letter. The two slot antennas are bent into two perpendicular portions, and the current directions on one portion of the two antennas are the same and those on the other ones are opposite to make th...
Gespeichert in:
| Veröffentlicht in: | IEEE antennas and wireless propagation letters 2024-01, Vol.23 (1), p.99-103 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 103 |
|---|---|
| container_issue | 1 |
| container_start_page | 99 |
| container_title | IEEE antennas and wireless propagation letters |
| container_volume | 23 |
| creator | Yuan, Xing Huang, Cuixia Sui, Jiangwei Cheng, Yi-Feng Fang, Xiaohu Zhu, Xiangwei |
| description | A self-decoupled wideband slot multiple-input-multiple-output (MIMO) antenna pair is proposed in this letter. The two slot antennas are bent into two perpendicular portions, and the current directions on one portion of the two antennas are the same and those on the other ones are opposite to make the total current coupling cancel out with each other, so the first transmission zero is achieved. To widen the decoupling bandwidth, another short-ended slot is introduced around the center point of the original slot antenna to maintain the first transmission zero. Based on the same current coupling cancellation mechanism, a second transmission zero can be generated at this higher frequency, so a wideband self-decoupled MIMO antenna design is achieved. One two-element demonstrational example working in the N78 band (3.3-3.8 GHz) is simulated and measured. The results show that the proposed slot antennas achieve isolation of better than 20 dB and matching conditions of better than −10 dB within the N78 band. Besides, the envelope correlation coefficient is less than 0.006, and the average total efficiency is about 80%. Another four-element linear array is also designed and measured to justify the generality of the proposed method. |
| doi_str_mv | 10.1109/LAWP.2023.3318246 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_ieee_primary_10261215</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>10261215</ieee_id><sourcerecordid>2911479899</sourcerecordid><originalsourceid>FETCH-LOGICAL-c294t-c95b27576ebb4987e362c8a193e8fa5ffcf79b88f7c4dd3c5eebf5535743bbd93</originalsourceid><addsrcrecordid>eNpNkE9LAzEQxYMoWKsfQPCw4Hnr5t8mOZZqtdBSwUrBS0iyE9yy3dRki_jt3aUePM0beG_m8UPoFhcTjAv1sJxuXyekIHRCKZaElWdohDmTORdcnA-aljkmhF-iq5R2RYFFyekIzbd1Bda0VfYGjc8fwYXjoYF-bUKXrRardTZtO2hbk7Jt3X1mm--QbaJp075OqQ5t9gExpGt04U2T4OZvjtH7_Gkze8mX6-fFbLrMHVGsy53ilvSFSrCWKSmAlsRJgxUF6Q333nmhrJReOFZV1HEA6zmnXDBqbaXoGN2f7h5i-DpC6vQuHGPbv9REYcyEkmpw4ZPL9dVSBK8Psd6b-KNxoQdcesClB1z6D1efuTtlagD45yclJj28X28tZho</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2911479899</pqid></control><display><type>article</type><title>Wideband Self-Decoupled Slot MIMO Antennas With Two Transmission Zeros</title><source>IEEE Electronic Library (IEL)</source><creator>Yuan, Xing ; Huang, Cuixia ; Sui, Jiangwei ; Cheng, Yi-Feng ; Fang, Xiaohu ; Zhu, Xiangwei</creator><creatorcontrib>Yuan, Xing ; Huang, Cuixia ; Sui, Jiangwei ; Cheng, Yi-Feng ; Fang, Xiaohu ; Zhu, Xiangwei</creatorcontrib><description>A self-decoupled wideband slot multiple-input-multiple-output (MIMO) antenna pair is proposed in this letter. The two slot antennas are bent into two perpendicular portions, and the current directions on one portion of the two antennas are the same and those on the other ones are opposite to make the total current coupling cancel out with each other, so the first transmission zero is achieved. To widen the decoupling bandwidth, another short-ended slot is introduced around the center point of the original slot antenna to maintain the first transmission zero. Based on the same current coupling cancellation mechanism, a second transmission zero can be generated at this higher frequency, so a wideband self-decoupled MIMO antenna design is achieved. One two-element demonstrational example working in the N78 band (3.3-3.8 GHz) is simulated and measured. The results show that the proposed slot antennas achieve isolation of better than 20 dB and matching conditions of better than −10 dB within the N78 band. Besides, the envelope correlation coefficient is less than 0.006, and the average total efficiency is about 80%. Another four-element linear array is also designed and measured to justify the generality of the proposed method.</description><identifier>ISSN: 1536-1225</identifier><identifier>EISSN: 1548-5757</identifier><identifier>DOI: 10.1109/LAWP.2023.3318246</identifier><identifier>CODEN: IAWPA7</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Antenna decoupling ; Antenna design ; Antennas ; Broadband ; Broadband antennas ; Correlation coefficients ; Coupling ; Decoupling ; Filtering theory ; Linear arrays ; MIMO ; MIMO communication ; multiple-input–multiple-output <sc xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">( MIMO) antennas ; Mutual coupling ; self-decoupled ; Slot antennas ; Wideband</subject><ispartof>IEEE antennas and wireless propagation letters, 2024-01, Vol.23 (1), p.99-103</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2024</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c294t-c95b27576ebb4987e362c8a193e8fa5ffcf79b88f7c4dd3c5eebf5535743bbd93</citedby><cites>FETCH-LOGICAL-c294t-c95b27576ebb4987e362c8a193e8fa5ffcf79b88f7c4dd3c5eebf5535743bbd93</cites><orcidid>0000-0003-1986-2535 ; 0000-0002-2364-0372 ; 0000-0002-3416-624X ; 0009-0005-9008-2568 ; 0000-0003-4821-2638 ; 0000-0001-7552-5117</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/10261215$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/10261215$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Yuan, Xing</creatorcontrib><creatorcontrib>Huang, Cuixia</creatorcontrib><creatorcontrib>Sui, Jiangwei</creatorcontrib><creatorcontrib>Cheng, Yi-Feng</creatorcontrib><creatorcontrib>Fang, Xiaohu</creatorcontrib><creatorcontrib>Zhu, Xiangwei</creatorcontrib><title>Wideband Self-Decoupled Slot MIMO Antennas With Two Transmission Zeros</title><title>IEEE antennas and wireless propagation letters</title><addtitle>LAWP</addtitle><description>A self-decoupled wideband slot multiple-input-multiple-output (MIMO) antenna pair is proposed in this letter. The two slot antennas are bent into two perpendicular portions, and the current directions on one portion of the two antennas are the same and those on the other ones are opposite to make the total current coupling cancel out with each other, so the first transmission zero is achieved. To widen the decoupling bandwidth, another short-ended slot is introduced around the center point of the original slot antenna to maintain the first transmission zero. Based on the same current coupling cancellation mechanism, a second transmission zero can be generated at this higher frequency, so a wideband self-decoupled MIMO antenna design is achieved. One two-element demonstrational example working in the N78 band (3.3-3.8 GHz) is simulated and measured. The results show that the proposed slot antennas achieve isolation of better than 20 dB and matching conditions of better than −10 dB within the N78 band. Besides, the envelope correlation coefficient is less than 0.006, and the average total efficiency is about 80%. Another four-element linear array is also designed and measured to justify the generality of the proposed method.</description><subject>Antenna decoupling</subject><subject>Antenna design</subject><subject>Antennas</subject><subject>Broadband</subject><subject>Broadband antennas</subject><subject>Correlation coefficients</subject><subject>Coupling</subject><subject>Decoupling</subject><subject>Filtering theory</subject><subject>Linear arrays</subject><subject>MIMO</subject><subject>MIMO communication</subject><subject>multiple-input–multiple-output <sc xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">( MIMO) antennas</subject><subject>Mutual coupling</subject><subject>self-decoupled</subject><subject>Slot antennas</subject><subject>Wideband</subject><issn>1536-1225</issn><issn>1548-5757</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpNkE9LAzEQxYMoWKsfQPCw4Hnr5t8mOZZqtdBSwUrBS0iyE9yy3dRki_jt3aUePM0beG_m8UPoFhcTjAv1sJxuXyekIHRCKZaElWdohDmTORdcnA-aljkmhF-iq5R2RYFFyekIzbd1Bda0VfYGjc8fwYXjoYF-bUKXrRardTZtO2hbk7Jt3X1mm--QbaJp075OqQ5t9gExpGt04U2T4OZvjtH7_Gkze8mX6-fFbLrMHVGsy53ilvSFSrCWKSmAlsRJgxUF6Q333nmhrJReOFZV1HEA6zmnXDBqbaXoGN2f7h5i-DpC6vQuHGPbv9REYcyEkmpw4ZPL9dVSBK8Psd6b-KNxoQdcesClB1z6D1efuTtlagD45yclJj28X28tZho</recordid><startdate>202401</startdate><enddate>202401</enddate><creator>Yuan, Xing</creator><creator>Huang, Cuixia</creator><creator>Sui, Jiangwei</creator><creator>Cheng, Yi-Feng</creator><creator>Fang, Xiaohu</creator><creator>Zhu, Xiangwei</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><orcidid>https://orcid.org/0000-0003-1986-2535</orcidid><orcidid>https://orcid.org/0000-0002-2364-0372</orcidid><orcidid>https://orcid.org/0000-0002-3416-624X</orcidid><orcidid>https://orcid.org/0009-0005-9008-2568</orcidid><orcidid>https://orcid.org/0000-0003-4821-2638</orcidid><orcidid>https://orcid.org/0000-0001-7552-5117</orcidid></search><sort><creationdate>202401</creationdate><title>Wideband Self-Decoupled Slot MIMO Antennas With Two Transmission Zeros</title><author>Yuan, Xing ; Huang, Cuixia ; Sui, Jiangwei ; Cheng, Yi-Feng ; Fang, Xiaohu ; Zhu, Xiangwei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c294t-c95b27576ebb4987e362c8a193e8fa5ffcf79b88f7c4dd3c5eebf5535743bbd93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Antenna decoupling</topic><topic>Antenna design</topic><topic>Antennas</topic><topic>Broadband</topic><topic>Broadband antennas</topic><topic>Correlation coefficients</topic><topic>Coupling</topic><topic>Decoupling</topic><topic>Filtering theory</topic><topic>Linear arrays</topic><topic>MIMO</topic><topic>MIMO communication</topic><topic>multiple-input–multiple-output <sc xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">( MIMO) antennas</topic><topic>Mutual coupling</topic><topic>self-decoupled</topic><topic>Slot antennas</topic><topic>Wideband</topic><toplevel>online_resources</toplevel><creatorcontrib>Yuan, Xing</creatorcontrib><creatorcontrib>Huang, Cuixia</creatorcontrib><creatorcontrib>Sui, Jiangwei</creatorcontrib><creatorcontrib>Cheng, Yi-Feng</creatorcontrib><creatorcontrib>Fang, Xiaohu</creatorcontrib><creatorcontrib>Zhu, Xiangwei</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 & 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>Yuan, Xing</au><au>Huang, Cuixia</au><au>Sui, Jiangwei</au><au>Cheng, Yi-Feng</au><au>Fang, Xiaohu</au><au>Zhu, Xiangwei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Wideband Self-Decoupled Slot MIMO Antennas With Two Transmission Zeros</atitle><jtitle>IEEE antennas and wireless propagation letters</jtitle><stitle>LAWP</stitle><date>2024-01</date><risdate>2024</risdate><volume>23</volume><issue>1</issue><spage>99</spage><epage>103</epage><pages>99-103</pages><issn>1536-1225</issn><eissn>1548-5757</eissn><coden>IAWPA7</coden><abstract>A self-decoupled wideband slot multiple-input-multiple-output (MIMO) antenna pair is proposed in this letter. The two slot antennas are bent into two perpendicular portions, and the current directions on one portion of the two antennas are the same and those on the other ones are opposite to make the total current coupling cancel out with each other, so the first transmission zero is achieved. To widen the decoupling bandwidth, another short-ended slot is introduced around the center point of the original slot antenna to maintain the first transmission zero. Based on the same current coupling cancellation mechanism, a second transmission zero can be generated at this higher frequency, so a wideband self-decoupled MIMO antenna design is achieved. One two-element demonstrational example working in the N78 band (3.3-3.8 GHz) is simulated and measured. The results show that the proposed slot antennas achieve isolation of better than 20 dB and matching conditions of better than −10 dB within the N78 band. Besides, the envelope correlation coefficient is less than 0.006, and the average total efficiency is about 80%. Another four-element linear array is also designed and measured to justify the generality of the proposed method.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/LAWP.2023.3318246</doi><tpages>5</tpages><orcidid>https://orcid.org/0000-0003-1986-2535</orcidid><orcidid>https://orcid.org/0000-0002-2364-0372</orcidid><orcidid>https://orcid.org/0000-0002-3416-624X</orcidid><orcidid>https://orcid.org/0009-0005-9008-2568</orcidid><orcidid>https://orcid.org/0000-0003-4821-2638</orcidid><orcidid>https://orcid.org/0000-0001-7552-5117</orcidid></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1536-1225 |
| ispartof | IEEE antennas and wireless propagation letters, 2024-01, Vol.23 (1), p.99-103 |
| issn | 1536-1225 1548-5757 |
| language | eng |
| recordid | cdi_ieee_primary_10261215 |
| source | IEEE Electronic Library (IEL) |
| subjects | Antenna decoupling Antenna design Antennas Broadband Broadband antennas Correlation coefficients Coupling Decoupling Filtering theory Linear arrays MIMO MIMO communication multiple-input–multiple-output <sc xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">( MIMO) antennas Mutual coupling self-decoupled Slot antennas Wideband |
| title | Wideband Self-Decoupled Slot MIMO Antennas With Two Transmission Zeros |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-19T23%3A59%3A46IST&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=Wideband%20Self-Decoupled%20Slot%20MIMO%20Antennas%20With%20Two%20Transmission%20Zeros&rft.jtitle=IEEE%20antennas%20and%20wireless%20propagation%20letters&rft.au=Yuan,%20Xing&rft.date=2024-01&rft.volume=23&rft.issue=1&rft.spage=99&rft.epage=103&rft.pages=99-103&rft.issn=1536-1225&rft.eissn=1548-5757&rft.coden=IAWPA7&rft_id=info:doi/10.1109/LAWP.2023.3318246&rft_dat=%3Cproquest_RIE%3E2911479899%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=2911479899&rft_id=info:pmid/&rft_ieee_id=10261215&rfr_iscdi=true |