Asiah Maryam Md Noor, I. Pasya, N. E. Rashid, R. Abdullah
{"title":"MIMO调频-连续波雷达采用拍频信号平均法","authors":"Asiah Maryam Md Noor, I. Pasya, N. E. Rashid, R. Abdullah","doi":"10.1109/iWAT48004.2020.1570618451","DOIUrl":null,"url":null,"abstract":"This paper proposes a MIMO FM-CW radar system using beat signal averaging method for maritime surveillance application. The system operates by transmitting multiple waveform signals and receiving multiple waveform signals, before averaging the beat signals at each receiver. A numerical simulation was conducted to validate the performance of the proposed method in terms of ranging error probability vs SNR. It is found that the radar shows high accuracy in range estimation even in low SNR values, compared to conventional FM-CW radar using single antenna system.","PeriodicalId":230714,"journal":{"name":"2020 International Workshop on Antenna Technology (iWAT)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"MIMO FM-CW radar using beat signal averaging method\",\"authors\":\"Asiah Maryam Md Noor, I. Pasya, N. E. Rashid, R. Abdullah\",\"doi\":\"10.1109/iWAT48004.2020.1570618451\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper proposes a MIMO FM-CW radar system using beat signal averaging method for maritime surveillance application. The system operates by transmitting multiple waveform signals and receiving multiple waveform signals, before averaging the beat signals at each receiver. A numerical simulation was conducted to validate the performance of the proposed method in terms of ranging error probability vs SNR. It is found that the radar shows high accuracy in range estimation even in low SNR values, compared to conventional FM-CW radar using single antenna system.\",\"PeriodicalId\":230714,\"journal\":{\"name\":\"2020 International Workshop on Antenna Technology (iWAT)\",\"volume\":\"7 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 International Workshop on Antenna Technology (iWAT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/iWAT48004.2020.1570618451\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/iWAT48004.2020.1570618451","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
MIMO FM-CW radar using beat signal averaging method
This paper proposes a MIMO FM-CW radar system using beat signal averaging method for maritime surveillance application. The system operates by transmitting multiple waveform signals and receiving multiple waveform signals, before averaging the beat signals at each receiver. A numerical simulation was conducted to validate the performance of the proposed method in terms of ranging error probability vs SNR. It is found that the radar shows high accuracy in range estimation even in low SNR values, compared to conventional FM-CW radar using single antenna system.
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