{"title":"全极化雷达系统低局部模糊函数的多普勒弹性序列","authors":"Jiahuan Wang, P. Fan, Zhengchun Zhou, Yang Yang","doi":"10.1109/IWSDA46143.2019.8966119","DOIUrl":null,"url":null,"abstract":"In this paper, sequences with low local ambiguity functions are presented by analyzing the matrix-valued ambiguity function in a fully polarimetric radar system, and then generated by majorization minimization algorithm. The two sequences, formed from the obtained Quasi Z-complementary pair whose transmission orders are determined by the Prouhet-Thue-Morse sequence and the Alamouti matrix, can result in a low local autoambiguity function in a modest Doppler shift interval and a very low local cross-ambiguity function among all Doppler shifts.","PeriodicalId":326214,"journal":{"name":"2019 Ninth International Workshop on Signal Design and its Applications in Communications (IWSDA)","volume":"2012 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Doppler Resilient Sequences with Low Local Ambiguity Functions for Fully Polarimetric Radar Systems\",\"authors\":\"Jiahuan Wang, P. Fan, Zhengchun Zhou, Yang Yang\",\"doi\":\"10.1109/IWSDA46143.2019.8966119\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, sequences with low local ambiguity functions are presented by analyzing the matrix-valued ambiguity function in a fully polarimetric radar system, and then generated by majorization minimization algorithm. The two sequences, formed from the obtained Quasi Z-complementary pair whose transmission orders are determined by the Prouhet-Thue-Morse sequence and the Alamouti matrix, can result in a low local autoambiguity function in a modest Doppler shift interval and a very low local cross-ambiguity function among all Doppler shifts.\",\"PeriodicalId\":326214,\"journal\":{\"name\":\"2019 Ninth International Workshop on Signal Design and its Applications in Communications (IWSDA)\",\"volume\":\"2012 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 Ninth International Workshop on Signal Design and its Applications in Communications (IWSDA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IWSDA46143.2019.8966119\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 Ninth International Workshop on Signal Design and its Applications in Communications (IWSDA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWSDA46143.2019.8966119","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Doppler Resilient Sequences with Low Local Ambiguity Functions for Fully Polarimetric Radar Systems
In this paper, sequences with low local ambiguity functions are presented by analyzing the matrix-valued ambiguity function in a fully polarimetric radar system, and then generated by majorization minimization algorithm. The two sequences, formed from the obtained Quasi Z-complementary pair whose transmission orders are determined by the Prouhet-Thue-Morse sequence and the Alamouti matrix, can result in a low local autoambiguity function in a modest Doppler shift interval and a very low local cross-ambiguity function among all Doppler shifts.
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