{"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}
引用次数: 1
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.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
