{"title":"Processing alternatives in OFDM radar","authors":"G. Lellouch, A. Mishra, M. Inggs","doi":"10.1109/RADAR.2014.7060450","DOIUrl":null,"url":null,"abstract":"OFDM radar has been studied in the last years for its suitability to combine communication and radar applications simultaneously. In this paper, we discuss the processing applicable to a train of OFDM pulses as from a radar prospective. We will focus on two different solutions. The first solution operates on the time domain signal while the second solution processes the signal in the frequency domain. We show that both solutions can be implemented by means of DFT and IDFT operations, which make them efficient in real time. We demonstrate that both achieve the same gain in SNR and we give examples based on simple scenarii.","PeriodicalId":317910,"journal":{"name":"2014 International Radar Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"15","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 International Radar Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RADAR.2014.7060450","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 15
Abstract
OFDM radar has been studied in the last years for its suitability to combine communication and radar applications simultaneously. In this paper, we discuss the processing applicable to a train of OFDM pulses as from a radar prospective. We will focus on two different solutions. The first solution operates on the time domain signal while the second solution processes the signal in the frequency domain. We show that both solutions can be implemented by means of DFT and IDFT operations, which make them efficient in real time. We demonstrate that both achieve the same gain in SNR and we give examples based on simple scenarii.
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
