An Ultrawideband 1-Bit Suspended Reconfigurable Intelligent Surface for Enhancing Wireless Coverage
This letter proposes an ultrawideband 1-bit suspended reconfigurable intelligent surface (RIS) designed to enhance the signal coverage of wireless communication networks. The RIS unit cell comprises two metal gratings connected via a PIN diode, a dielectric-air-dielectric interlayer, and a metal ref...
Gespeichert in:
| Veröffentlicht in: | IEEE antennas and wireless propagation letters 2024-12, Vol.23 (12), p.4613-4617 |
|---|---|
| Hauptverfasser: | , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 4617 |
|---|---|
| container_issue | 12 |
| container_start_page | 4613 |
| container_title | IEEE antennas and wireless propagation letters |
| container_volume | 23 |
| creator | Shi, Hongyu Liu, Rui Zhang, Ziyang Chen, Xiaoming Wang, Luyi Yi, Jianjia Liu, Haiwen Zhang, Anxue |
| description | This letter proposes an ultrawideband 1-bit suspended reconfigurable intelligent surface (RIS) designed to enhance the signal coverage of wireless communication networks. The RIS unit cell comprises two metal gratings connected via a PIN diode, a dielectric-air-dielectric interlayer, and a metal reflective layer. The RIS achieves a stable reflection phase difference of 180° ± 30° between the on and off states of the PIN diode within the ultrawideband range of 2.75 GHz to 6 GHz. This range includes the 3.4 GHz and 4.9 GHz bands for 5G communication, the 5.2 GHz band for indoor wireless communication, and the 5.8 GHz band for Wi-Fi and Bluetooth signals. A prototype, consisting of 20 × 20 unit cells, was fabricated and measured, demonstrating two-dimensional wide-angle beam scanning of ± 60° within the working frequency range. Furthermore, a RIS-assisted wireless communication system was constructed, confirming that deploying RIS can significantly enhance communication quality in targeted areas by transmitting and receiving image information at different frequencies. The proposed RIS holds substantial potential for RIS-assisted wireless communication systems. |
| doi_str_mv | 10.1109/LAWP.2024.3460398 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_crossref_primary_10_1109_LAWP_2024_3460398</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>10679725</ieee_id><sourcerecordid>3144173434</sourcerecordid><originalsourceid>FETCH-LOGICAL-c176t-7730381787871d664c3c8138bcb4ef2506f4ed70cadf18c23bcef12bb9ad388d3</originalsourceid><addsrcrecordid>eNpNkE9Lw0AQxRdRsFY_gOBhwXPq_kt2c6ylaqGgqKXHsNmdjSlxU3cTxW9vQnuQd5g5vDfz-CF0TcmMUpLfrefblxkjTMy4yAjP1Qma0FSoJJWpPB13niWUsfQcXcS4I4TKLOUTZOYeb5ou6J_aQqm9xTS5rzv81sc9eAsWv4JpvaurPuiyAbzyHTRNXYEfTcFpA9i1AS_9h_am9hXe1gEaiBEv2m8IuoJLdOZ0E-HqOKdo87B8Xzwl6-fH1WK-TsxQpkuk5IQrKtUgarNMGG4U5ao0pQDHUpI5AVYSo62jyjBeGnCUlWWuLVfK8im6Pdzdh_arh9gVu7YPfnhZcCoElVwMmiJ6cJnQxhjAFftQf-rwW1BSjCyLkWUxsiyOLIfMzSFTA8A_fyZzyVL-B9ylcLQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3144173434</pqid></control><display><type>article</type><title>An Ultrawideband 1-Bit Suspended Reconfigurable Intelligent Surface for Enhancing Wireless Coverage</title><source>IEEE Electronic Library (IEL)</source><creator>Shi, Hongyu ; Liu, Rui ; Zhang, Ziyang ; Chen, Xiaoming ; Wang, Luyi ; Yi, Jianjia ; Liu, Haiwen ; Zhang, Anxue</creator><creatorcontrib>Shi, Hongyu ; Liu, Rui ; Zhang, Ziyang ; Chen, Xiaoming ; Wang, Luyi ; Yi, Jianjia ; Liu, Haiwen ; Zhang, Anxue</creatorcontrib><description>This letter proposes an ultrawideband 1-bit suspended reconfigurable intelligent surface (RIS) designed to enhance the signal coverage of wireless communication networks. The RIS unit cell comprises two metal gratings connected via a PIN diode, a dielectric-air-dielectric interlayer, and a metal reflective layer. The RIS achieves a stable reflection phase difference of 180° ± 30° between the on and off states of the PIN diode within the ultrawideband range of 2.75 GHz to 6 GHz. This range includes the 3.4 GHz and 4.9 GHz bands for 5G communication, the 5.2 GHz band for indoor wireless communication, and the 5.8 GHz band for Wi-Fi and Bluetooth signals. A prototype, consisting of 20 × 20 unit cells, was fabricated and measured, demonstrating two-dimensional wide-angle beam scanning of ± 60° within the working frequency range. Furthermore, a RIS-assisted wireless communication system was constructed, confirming that deploying RIS can significantly enhance communication quality in targeted areas by transmitting and receiving image information at different frequencies. The proposed RIS holds substantial potential for RIS-assisted wireless communication systems.</description><identifier>ISSN: 1536-1225</identifier><identifier>EISSN: 1548-5757</identifier><identifier>DOI: 10.1109/LAWP.2024.3460398</identifier><identifier>CODEN: IAWPA7</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Beam deflection ; Bluetooth ; Communication networks ; Frequency ranges ; Gratings ; Image quality ; Image transmission ; Interlayers ; Metals ; PIN diodes ; PIN photodiodes ; reconfigurable intelligent surface ; Reconfigurable intelligent surfaces ; Ultra wideband technology ; Ultrawideband ; Unit cell ; Wideband ; Wireless communication ; Wireless communication systems ; Wireless communications ; Wireless networks</subject><ispartof>IEEE antennas and wireless propagation letters, 2024-12, Vol.23 (12), p.4613-4617</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2024</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c176t-7730381787871d664c3c8138bcb4ef2506f4ed70cadf18c23bcef12bb9ad388d3</cites><orcidid>0009-0002-8639-6888 ; 0000-0002-0393-8251 ; 0009-0006-9366-3760 ; 0000-0003-3151-1690 ; 0000-0002-0137-4421 ; 0000-0003-0959-6966 ; 0000-0002-4690-2718 ; 0000-0003-3361-1994</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/10679725$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/10679725$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Shi, Hongyu</creatorcontrib><creatorcontrib>Liu, Rui</creatorcontrib><creatorcontrib>Zhang, Ziyang</creatorcontrib><creatorcontrib>Chen, Xiaoming</creatorcontrib><creatorcontrib>Wang, Luyi</creatorcontrib><creatorcontrib>Yi, Jianjia</creatorcontrib><creatorcontrib>Liu, Haiwen</creatorcontrib><creatorcontrib>Zhang, Anxue</creatorcontrib><title>An Ultrawideband 1-Bit Suspended Reconfigurable Intelligent Surface for Enhancing Wireless Coverage</title><title>IEEE antennas and wireless propagation letters</title><addtitle>LAWP</addtitle><description>This letter proposes an ultrawideband 1-bit suspended reconfigurable intelligent surface (RIS) designed to enhance the signal coverage of wireless communication networks. The RIS unit cell comprises two metal gratings connected via a PIN diode, a dielectric-air-dielectric interlayer, and a metal reflective layer. The RIS achieves a stable reflection phase difference of 180° ± 30° between the on and off states of the PIN diode within the ultrawideband range of 2.75 GHz to 6 GHz. This range includes the 3.4 GHz and 4.9 GHz bands for 5G communication, the 5.2 GHz band for indoor wireless communication, and the 5.8 GHz band for Wi-Fi and Bluetooth signals. A prototype, consisting of 20 × 20 unit cells, was fabricated and measured, demonstrating two-dimensional wide-angle beam scanning of ± 60° within the working frequency range. Furthermore, a RIS-assisted wireless communication system was constructed, confirming that deploying RIS can significantly enhance communication quality in targeted areas by transmitting and receiving image information at different frequencies. The proposed RIS holds substantial potential for RIS-assisted wireless communication systems.</description><subject>Beam deflection</subject><subject>Bluetooth</subject><subject>Communication networks</subject><subject>Frequency ranges</subject><subject>Gratings</subject><subject>Image quality</subject><subject>Image transmission</subject><subject>Interlayers</subject><subject>Metals</subject><subject>PIN diodes</subject><subject>PIN photodiodes</subject><subject>reconfigurable intelligent surface</subject><subject>Reconfigurable intelligent surfaces</subject><subject>Ultra wideband technology</subject><subject>Ultrawideband</subject><subject>Unit cell</subject><subject>Wideband</subject><subject>Wireless communication</subject><subject>Wireless communication systems</subject><subject>Wireless communications</subject><subject>Wireless networks</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>eNpNkE9Lw0AQxRdRsFY_gOBhwXPq_kt2c6ylaqGgqKXHsNmdjSlxU3cTxW9vQnuQd5g5vDfz-CF0TcmMUpLfrefblxkjTMy4yAjP1Qma0FSoJJWpPB13niWUsfQcXcS4I4TKLOUTZOYeb5ou6J_aQqm9xTS5rzv81sc9eAsWv4JpvaurPuiyAbzyHTRNXYEfTcFpA9i1AS_9h_am9hXe1gEaiBEv2m8IuoJLdOZ0E-HqOKdo87B8Xzwl6-fH1WK-TsxQpkuk5IQrKtUgarNMGG4U5ao0pQDHUpI5AVYSo62jyjBeGnCUlWWuLVfK8im6Pdzdh_arh9gVu7YPfnhZcCoElVwMmiJ6cJnQxhjAFftQf-rwW1BSjCyLkWUxsiyOLIfMzSFTA8A_fyZzyVL-B9ylcLQ</recordid><startdate>20241201</startdate><enddate>20241201</enddate><creator>Shi, Hongyu</creator><creator>Liu, Rui</creator><creator>Zhang, Ziyang</creator><creator>Chen, Xiaoming</creator><creator>Wang, Luyi</creator><creator>Yi, Jianjia</creator><creator>Liu, Haiwen</creator><creator>Zhang, Anxue</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/0009-0002-8639-6888</orcidid><orcidid>https://orcid.org/0000-0002-0393-8251</orcidid><orcidid>https://orcid.org/0009-0006-9366-3760</orcidid><orcidid>https://orcid.org/0000-0003-3151-1690</orcidid><orcidid>https://orcid.org/0000-0002-0137-4421</orcidid><orcidid>https://orcid.org/0000-0003-0959-6966</orcidid><orcidid>https://orcid.org/0000-0002-4690-2718</orcidid><orcidid>https://orcid.org/0000-0003-3361-1994</orcidid></search><sort><creationdate>20241201</creationdate><title>An Ultrawideband 1-Bit Suspended Reconfigurable Intelligent Surface for Enhancing Wireless Coverage</title><author>Shi, Hongyu ; Liu, Rui ; Zhang, Ziyang ; Chen, Xiaoming ; Wang, Luyi ; Yi, Jianjia ; Liu, Haiwen ; Zhang, Anxue</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c176t-7730381787871d664c3c8138bcb4ef2506f4ed70cadf18c23bcef12bb9ad388d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Beam deflection</topic><topic>Bluetooth</topic><topic>Communication networks</topic><topic>Frequency ranges</topic><topic>Gratings</topic><topic>Image quality</topic><topic>Image transmission</topic><topic>Interlayers</topic><topic>Metals</topic><topic>PIN diodes</topic><topic>PIN photodiodes</topic><topic>reconfigurable intelligent surface</topic><topic>Reconfigurable intelligent surfaces</topic><topic>Ultra wideband technology</topic><topic>Ultrawideband</topic><topic>Unit cell</topic><topic>Wideband</topic><topic>Wireless communication</topic><topic>Wireless communication systems</topic><topic>Wireless communications</topic><topic>Wireless networks</topic><toplevel>online_resources</toplevel><creatorcontrib>Shi, Hongyu</creatorcontrib><creatorcontrib>Liu, Rui</creatorcontrib><creatorcontrib>Zhang, Ziyang</creatorcontrib><creatorcontrib>Chen, Xiaoming</creatorcontrib><creatorcontrib>Wang, Luyi</creatorcontrib><creatorcontrib>Yi, Jianjia</creatorcontrib><creatorcontrib>Liu, Haiwen</creatorcontrib><creatorcontrib>Zhang, Anxue</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>Shi, Hongyu</au><au>Liu, Rui</au><au>Zhang, Ziyang</au><au>Chen, Xiaoming</au><au>Wang, Luyi</au><au>Yi, Jianjia</au><au>Liu, Haiwen</au><au>Zhang, Anxue</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An Ultrawideband 1-Bit Suspended Reconfigurable Intelligent Surface for Enhancing Wireless Coverage</atitle><jtitle>IEEE antennas and wireless propagation letters</jtitle><stitle>LAWP</stitle><date>2024-12-01</date><risdate>2024</risdate><volume>23</volume><issue>12</issue><spage>4613</spage><epage>4617</epage><pages>4613-4617</pages><issn>1536-1225</issn><eissn>1548-5757</eissn><coden>IAWPA7</coden><abstract>This letter proposes an ultrawideband 1-bit suspended reconfigurable intelligent surface (RIS) designed to enhance the signal coverage of wireless communication networks. The RIS unit cell comprises two metal gratings connected via a PIN diode, a dielectric-air-dielectric interlayer, and a metal reflective layer. The RIS achieves a stable reflection phase difference of 180° ± 30° between the on and off states of the PIN diode within the ultrawideband range of 2.75 GHz to 6 GHz. This range includes the 3.4 GHz and 4.9 GHz bands for 5G communication, the 5.2 GHz band for indoor wireless communication, and the 5.8 GHz band for Wi-Fi and Bluetooth signals. A prototype, consisting of 20 × 20 unit cells, was fabricated and measured, demonstrating two-dimensional wide-angle beam scanning of ± 60° within the working frequency range. Furthermore, a RIS-assisted wireless communication system was constructed, confirming that deploying RIS can significantly enhance communication quality in targeted areas by transmitting and receiving image information at different frequencies. The proposed RIS holds substantial potential for RIS-assisted wireless communication systems.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/LAWP.2024.3460398</doi><tpages>5</tpages><orcidid>https://orcid.org/0009-0002-8639-6888</orcidid><orcidid>https://orcid.org/0000-0002-0393-8251</orcidid><orcidid>https://orcid.org/0009-0006-9366-3760</orcidid><orcidid>https://orcid.org/0000-0003-3151-1690</orcidid><orcidid>https://orcid.org/0000-0002-0137-4421</orcidid><orcidid>https://orcid.org/0000-0003-0959-6966</orcidid><orcidid>https://orcid.org/0000-0002-4690-2718</orcidid><orcidid>https://orcid.org/0000-0003-3361-1994</orcidid></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1536-1225 |
| ispartof | IEEE antennas and wireless propagation letters, 2024-12, Vol.23 (12), p.4613-4617 |
| issn | 1536-1225 1548-5757 |
| language | eng |
| recordid | cdi_crossref_primary_10_1109_LAWP_2024_3460398 |
| source | IEEE Electronic Library (IEL) |
| subjects | Beam deflection Bluetooth Communication networks Frequency ranges Gratings Image quality Image transmission Interlayers Metals PIN diodes PIN photodiodes reconfigurable intelligent surface Reconfigurable intelligent surfaces Ultra wideband technology Ultrawideband Unit cell Wideband Wireless communication Wireless communication systems Wireless communications Wireless networks |
| title | An Ultrawideband 1-Bit Suspended Reconfigurable Intelligent Surface for Enhancing Wireless Coverage |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-21T20%3A03%3A27IST&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=An%20Ultrawideband%201-Bit%20Suspended%20Reconfigurable%20Intelligent%20Surface%20for%20Enhancing%20Wireless%20Coverage&rft.jtitle=IEEE%20antennas%20and%20wireless%20propagation%20letters&rft.au=Shi,%20Hongyu&rft.date=2024-12-01&rft.volume=23&rft.issue=12&rft.spage=4613&rft.epage=4617&rft.pages=4613-4617&rft.issn=1536-1225&rft.eissn=1548-5757&rft.coden=IAWPA7&rft_id=info:doi/10.1109/LAWP.2024.3460398&rft_dat=%3Cproquest_RIE%3E3144173434%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=3144173434&rft_id=info:pmid/&rft_ieee_id=10679725&rfr_iscdi=true |