A high‐precision and fast off‐line beamforming pattern estimation technique for active phased array antenna application
A detailed modeling method including all states of each active devices is proposed in this work, aiming to achieve high‐precision and fast off‐line estimation of beamforming pattern. Experimental verification of hundreds of radiating patterns shows that the beam steering angle accuracy is able to ob...
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| Veröffentlicht in: | International journal of RF and microwave computer-aided engineering 2022-08, Vol.32 (8), p.n/a |
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| container_title | International journal of RF and microwave computer-aided engineering |
| container_volume | 32 |
| creator | Zhou, Zicheng Lu, Xiaopeng Yao, Yufan Niu, Yang Fang, Xin Qiao, Xingwang Huang, Guan‐Long Gu, Changqing |
| description | A detailed modeling method including all states of each active devices is proposed in this work, aiming to achieve high‐precision and fast off‐line estimation of beamforming pattern. Experimental verification of hundreds of radiating patterns shows that the beam steering angle accuracy is able to obtain 0.2% (Tx mode) and 0.19% (Rx mode) beam width in average, respectively; and the beam width accuracy is 0.2% (Tx mode) and 0.39% (Rx mode) in average, respectively. Also, SLL accuracy can reach 0.01 dB (Tx mode) and 0.1 dB (Rx mode), respectively. By adopting this technology, the optimal beam controlling codes of large active phased array antenna (APAA) could be quickly derived. Furthermore, measurement and online compensation works of enormous quantities of beams could be greatly simplified. |
| doi_str_mv | 10.1002/mmce.23247 |
| format | Article |
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Experimental verification of hundreds of radiating patterns shows that the beam steering angle accuracy is able to obtain 0.2% (Tx mode) and 0.19% (Rx mode) beam width in average, respectively; and the beam width accuracy is 0.2% (Tx mode) and 0.39% (Rx mode) in average, respectively. Also, SLL accuracy can reach 0.01 dB (Tx mode) and 0.1 dB (Rx mode), respectively. By adopting this technology, the optimal beam controlling codes of large active phased array antenna (APAA) could be quickly derived. 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Experimental verification of hundreds of radiating patterns shows that the beam steering angle accuracy is able to obtain 0.2% (Tx mode) and 0.19% (Rx mode) beam width in average, respectively; and the beam width accuracy is 0.2% (Tx mode) and 0.39% (Rx mode) in average, respectively. Also, SLL accuracy can reach 0.01 dB (Tx mode) and 0.1 dB (Rx mode), respectively. By adopting this technology, the optimal beam controlling codes of large active phased array antenna (APAA) could be quickly derived. Furthermore, measurement and online compensation works of enormous quantities of beams could be greatly simplified.</description><subject>Active control</subject><subject>antenna</subject><subject>antenna array</subject><subject>Antenna arrays</subject><subject>Antennas</subject><subject>Beam steering</subject><subject>Beamforming</subject><subject>phased array</subject><subject>Phased arrays</subject><issn>1096-4290</issn><issn>1099-047X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kE1OwzAQhS0EEqWw4QSW2CGl2I6xk2VVlR-pFZsu2EUTx2lcJU6wXVDFhiNwRk6C27JmNSPN92bePISuKZlQQthd1yk9YSnj8gSNKMnzhHD5enroRcJZTs7RhfcbQuKMpSP0OcWNWTc_X9-D08p401sMtsI1-ID7uo6D1liNSw1d3bvO2DUeIATtLNY-mA7CXhK0aqx522ocIQwqmHeNhwa8rjA4B7u4NGhrAcMwtEYdVJforIbW66u_Okarh_lq9pQsXh6fZ9NFopggMpEZy-4JL4GUghMRrRNZZaDzigPltagElykRZVWWUjMhSZlJyWWpuFIUIB2jm-PawfXRoQ_Fpt86Gy8WTDIqpKSZiNTtkVKu997puhhc_M7tCkqKfbbFPtvikG2E6RH-MK3e_UMWy-VsftT8Agraf9g</recordid><startdate>202208</startdate><enddate>202208</enddate><creator>Zhou, Zicheng</creator><creator>Lu, Xiaopeng</creator><creator>Yao, Yufan</creator><creator>Niu, Yang</creator><creator>Fang, Xin</creator><creator>Qiao, Xingwang</creator><creator>Huang, Guan‐Long</creator><creator>Gu, Changqing</creator><general>John Wiley & Sons, Inc</general><general>Hindawi Limited</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7SP</scope><scope>8FD</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><orcidid>https://orcid.org/0000-0003-2768-8266</orcidid></search><sort><creationdate>202208</creationdate><title>A high‐precision and fast off‐line beamforming pattern estimation technique for active phased array antenna application</title><author>Zhou, Zicheng ; Lu, Xiaopeng ; Yao, Yufan ; Niu, Yang ; Fang, Xin ; Qiao, Xingwang ; Huang, Guan‐Long ; Gu, Changqing</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2607-7828504ba0b640600007d8ae9d4a14f6d647306bdbb7e2670b87747bc4cc1aa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Active control</topic><topic>antenna</topic><topic>antenna array</topic><topic>Antenna arrays</topic><topic>Antennas</topic><topic>Beam steering</topic><topic>Beamforming</topic><topic>phased array</topic><topic>Phased arrays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhou, Zicheng</creatorcontrib><creatorcontrib>Lu, Xiaopeng</creatorcontrib><creatorcontrib>Yao, Yufan</creatorcontrib><creatorcontrib>Niu, Yang</creatorcontrib><creatorcontrib>Fang, Xin</creatorcontrib><creatorcontrib>Qiao, Xingwang</creatorcontrib><creatorcontrib>Huang, Guan‐Long</creatorcontrib><creatorcontrib>Gu, Changqing</creatorcontrib><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>International journal of RF and microwave computer-aided engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhou, Zicheng</au><au>Lu, Xiaopeng</au><au>Yao, Yufan</au><au>Niu, Yang</au><au>Fang, Xin</au><au>Qiao, Xingwang</au><au>Huang, Guan‐Long</au><au>Gu, Changqing</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A high‐precision and fast off‐line beamforming pattern estimation technique for active phased array antenna application</atitle><jtitle>International journal of RF and microwave computer-aided engineering</jtitle><date>2022-08</date><risdate>2022</risdate><volume>32</volume><issue>8</issue><epage>n/a</epage><issn>1096-4290</issn><eissn>1099-047X</eissn><abstract>A detailed modeling method including all states of each active devices is proposed in this work, aiming to achieve high‐precision and fast off‐line estimation of beamforming pattern. Experimental verification of hundreds of radiating patterns shows that the beam steering angle accuracy is able to obtain 0.2% (Tx mode) and 0.19% (Rx mode) beam width in average, respectively; and the beam width accuracy is 0.2% (Tx mode) and 0.39% (Rx mode) in average, respectively. Also, SLL accuracy can reach 0.01 dB (Tx mode) and 0.1 dB (Rx mode), respectively. By adopting this technology, the optimal beam controlling codes of large active phased array antenna (APAA) could be quickly derived. Furthermore, measurement and online compensation works of enormous quantities of beams could be greatly simplified.</abstract><cop>Hoboken, USA</cop><pub>John Wiley & Sons, Inc</pub><doi>10.1002/mmce.23247</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0003-2768-8266</orcidid></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Active control antenna antenna array Antenna arrays Antennas Beam steering Beamforming phased array Phased arrays |
| title | A high‐precision and fast off‐line beamforming pattern estimation technique for active phased array antenna application |
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