{"title":"基于最优曲线拟合的极化雷达目标识别","authors":"Tao Huamin, Y. Jianjun, Zhao Chunlei","doi":"10.1109/NAECON.1998.710148","DOIUrl":null,"url":null,"abstract":"In this paper, the conception of VOPS (Velocity of Polarization State) is presented to describe the dynamic characteristics of radar target's polarization structure in the frequency domain an the polarimetric and high-resolution radar system. An improved simulated annealing method is presented to estimate the global optimal parameters of fitting curves of target's dynamic distributions. Furthermore, recognition experiment has been made on four kinds of aircraft and good results are achieved.","PeriodicalId":202280,"journal":{"name":"Proceedings of the IEEE 1998 National Aerospace and Electronics Conference. NAECON 1998. Celebrating 50 Years (Cat. No.98CH36185)","volume":"280 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Polarization radar target recognition based on optimal curve fitting\",\"authors\":\"Tao Huamin, Y. Jianjun, Zhao Chunlei\",\"doi\":\"10.1109/NAECON.1998.710148\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, the conception of VOPS (Velocity of Polarization State) is presented to describe the dynamic characteristics of radar target's polarization structure in the frequency domain an the polarimetric and high-resolution radar system. An improved simulated annealing method is presented to estimate the global optimal parameters of fitting curves of target's dynamic distributions. Furthermore, recognition experiment has been made on four kinds of aircraft and good results are achieved.\",\"PeriodicalId\":202280,\"journal\":{\"name\":\"Proceedings of the IEEE 1998 National Aerospace and Electronics Conference. NAECON 1998. Celebrating 50 Years (Cat. No.98CH36185)\",\"volume\":\"280 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-07-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the IEEE 1998 National Aerospace and Electronics Conference. NAECON 1998. Celebrating 50 Years (Cat. No.98CH36185)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NAECON.1998.710148\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the IEEE 1998 National Aerospace and Electronics Conference. NAECON 1998. Celebrating 50 Years (Cat. No.98CH36185)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NAECON.1998.710148","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Polarization radar target recognition based on optimal curve fitting
In this paper, the conception of VOPS (Velocity of Polarization State) is presented to describe the dynamic characteristics of radar target's polarization structure in the frequency domain an the polarimetric and high-resolution radar system. An improved simulated annealing method is presented to estimate the global optimal parameters of fitting curves of target's dynamic distributions. Furthermore, recognition experiment has been made on four kinds of aircraft and good results are achieved.
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