Impacts of space-time-frequency synchronization errors onwide-band target echo characteristics of bistatic/multistatic radar
Bistatic/multistatic radar has great potential advantages over its monostatic counterpart. However, the separation of a transmitter and a receiver leads to difficulties in locating the target position accurately and guaranteeing space-timefrequency synchronization of the transmitter and the receiver...
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| creator | Minghai Pan Qinghua Han Shufeng Gong Weijun Long Haitao Wei |
| description | Bistatic/multistatic radar has great potential advantages over its monostatic counterpart. However, the separation of a transmitter and a receiver leads to difficulties in locating the target position accurately and guaranteeing space-timefrequency synchronization of the transmitter and the receiver.The error model of space-time-frequency synchronization in a motion platform of bistatic/multistatic radar is studied. The relationship between the space synchronization error and the transmitter platform position, receiver platform position, moving state, and beam pointing error, is analyzed. The effect of space synchronization error on target echo power is studied. The target scattering characteristics are restructured by many separate scattering centers of the target in high frequency regions. Based on the scattering centers model of the radar target, this radar target echo model and the simulation method are discussed. The algorithm of bistatic/multistatic radar target echo accurately reflects the scattering characteristics of the radar target, pulse modulation speciality of radar transmitting signals, and spacetime-frequency synchronization error characteristics between the transmitter station and the receiver station. The simulation of bistatic radar is completed in computer, and the results of the simulation validate the feasibility of the method. |
| doi_str_mv | 10.1109/JSEE.2016.00060 |
| format | Article |
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However, the separation of a transmitter and a receiver leads to difficulties in locating the target position accurately and guaranteeing space-timefrequency synchronization of the transmitter and the receiver.The error model of space-time-frequency synchronization in a motion platform of bistatic/multistatic radar is studied. The relationship between the space synchronization error and the transmitter platform position, receiver platform position, moving state, and beam pointing error, is analyzed. The effect of space synchronization error on target echo power is studied. The target scattering characteristics are restructured by many separate scattering centers of the target in high frequency regions. Based on the scattering centers model of the radar target, this radar target echo model and the simulation method are discussed. The algorithm of bistatic/multistatic radar target echo accurately reflects the scattering characteristics of the radar target, pulse modulation speciality of radar transmitting signals, and spacetime-frequency synchronization error characteristics between the transmitter station and the receiver station. The simulation of bistatic radar is completed in computer, and the results of the simulation validate the feasibility of the method.</description><identifier>ISSN: 1004-4132</identifier><identifier>DOI: 10.1109/JSEE.2016.00060</identifier><language>eng</language><subject>双/多基地雷达 ; 回波特性 ; 差方法 ; 目标位置 ; 目标散射特性 ; 空间时间 ; 运动平台 ; 频率同步</subject><ispartof>系统工程与电子技术：英文版, 2016-06 (3), p.562-573</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/85918X/85918X.jpg</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Minghai Pan Qinghua Han Shufeng Gong Weijun Long Haitao Wei</creatorcontrib><title>Impacts of space-time-frequency synchronization errors onwide-band target echo characteristics of bistatic/multistatic radar</title><title>系统工程与电子技术：英文版</title><addtitle>Journal of Systems Engineering and Electronics</addtitle><description>Bistatic/multistatic radar has great potential advantages over its monostatic counterpart. However, the separation of a transmitter and a receiver leads to difficulties in locating the target position accurately and guaranteeing space-timefrequency synchronization of the transmitter and the receiver.The error model of space-time-frequency synchronization in a motion platform of bistatic/multistatic radar is studied. The relationship between the space synchronization error and the transmitter platform position, receiver platform position, moving state, and beam pointing error, is analyzed. The effect of space synchronization error on target echo power is studied. The target scattering characteristics are restructured by many separate scattering centers of the target in high frequency regions. Based on the scattering centers model of the radar target, this radar target echo model and the simulation method are discussed. The algorithm of bistatic/multistatic radar target echo accurately reflects the scattering characteristics of the radar target, pulse modulation speciality of radar transmitting signals, and spacetime-frequency synchronization error characteristics between the transmitter station and the receiver station. The simulation of bistatic radar is completed in computer, and the results of the simulation validate the feasibility of the method.</description><subject>双/多基地雷达</subject><subject>回波特性</subject><subject>差方法</subject><subject>目标位置</subject><subject>目标散射特性</subject><subject>空间时间</subject><subject>运动平台</subject><subject>频率同步</subject><issn>1004-4132</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNotjz1PwzAQhj2ARFU6s1rsae-S1IlHVBUoQmIA5sof59aocVrHFSrix2Ogt7zPcPfoPcZuEKaIIGdPr8vltAQUUwAQcMFGCFAXNVblFZsMwwf8TgNlCSP2ver2yqSB944PmahIvqPCRTocKZgTH07BbGMf_JdKvg-cYuxjXg-f3lKhVbA8qbihxMlse262KmYfRT8kb_60OmO-NbPuuEtn5lFZFa_ZpVO7gSbnHLP3--Xb4rF4fnlYLe6eC4NYpoKayoJs27momxYIdSOMRFJmrqvKWmoRUWuJbk6O8l_GOV0jSlsbLZ1w1Zjd_ntzw7A5-LBZ76PvVDythZAgm7Ztqh9oSWHl</recordid><startdate>20160601</startdate><enddate>20160601</enddate><creator>Minghai Pan Qinghua Han Shufeng Gong Weijun Long Haitao Wei</creator><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope></search><sort><creationdate>20160601</creationdate><title>Impacts of space-time-frequency synchronization errors onwide-band target echo characteristics of bistatic/multistatic radar</title><author>Minghai Pan Qinghua Han Shufeng Gong Weijun Long Haitao Wei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c112t-e73d0988564780e1b76c91eac5b33dde8111bb91f5efe702cffb4119d4cb9f6f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>双/多基地雷达</topic><topic>回波特性</topic><topic>差方法</topic><topic>目标位置</topic><topic>目标散射特性</topic><topic>空间时间</topic><topic>运动平台</topic><topic>频率同步</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Minghai Pan Qinghua Han Shufeng Gong Weijun Long Haitao Wei</creatorcontrib><collection>维普_期刊</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>维普中文期刊数据库</collection><collection>中文科技期刊数据库- 镜像站点</collection><jtitle>系统工程与电子技术：英文版</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Minghai Pan Qinghua Han Shufeng Gong Weijun Long Haitao Wei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Impacts of space-time-frequency synchronization errors onwide-band target echo characteristics of bistatic/multistatic radar</atitle><jtitle>系统工程与电子技术：英文版</jtitle><addtitle>Journal of Systems Engineering and Electronics</addtitle><date>2016-06-01</date><risdate>2016</risdate><issue>3</issue><spage>562</spage><epage>573</epage><pages>562-573</pages><issn>1004-4132</issn><abstract>Bistatic/multistatic radar has great potential advantages over its monostatic counterpart. However, the separation of a transmitter and a receiver leads to difficulties in locating the target position accurately and guaranteeing space-timefrequency synchronization of the transmitter and the receiver.The error model of space-time-frequency synchronization in a motion platform of bistatic/multistatic radar is studied. The relationship between the space synchronization error and the transmitter platform position, receiver platform position, moving state, and beam pointing error, is analyzed. The effect of space synchronization error on target echo power is studied. The target scattering characteristics are restructured by many separate scattering centers of the target in high frequency regions. Based on the scattering centers model of the radar target, this radar target echo model and the simulation method are discussed. The algorithm of bistatic/multistatic radar target echo accurately reflects the scattering characteristics of the radar target, pulse modulation speciality of radar transmitting signals, and spacetime-frequency synchronization error characteristics between the transmitter station and the receiver station. The simulation of bistatic radar is completed in computer, and the results of the simulation validate the feasibility of the method.</abstract><doi>10.1109/JSEE.2016.00060</doi><tpages>12</tpages></addata></record> |
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| ispartof | 系统工程与电子技术：英文版, 2016-06 (3), p.562-573 |
| issn | 1004-4132 |
| language | eng |
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| source | IEEE Power & Energy Library; EZB Electronic Journals Library |
| subjects | 双/多基地雷达 回波特性 差方法 目标位置 目标散射特性 空间时间 运动平台 频率同步 |
| title | Impacts of space-time-frequency synchronization errors onwide-band target echo characteristics of bistatic/multistatic radar |
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