基于对流层散射的机动雷达系统超视距时频同步

2016 IEEE International Conference on Signal and Image Processing (ICSIP) Pub Date : 2016-08-01 DOI:10.1109/SIPROCESS.2016.7888309

Chenglong Li, Xihong Chen, Zan Liu

{"title":"基于对流层散射的机动雷达系统超视距时频同步","authors":"Chenglong Li, Xihong Chen, Zan Liu","doi":"10.1109/SIPROCESS.2016.7888309","DOIUrl":null,"url":null,"abstract":"Time and frequency synchronization is prerequisite of coordinating multi-static radar system. However, available synchronization methods do not provide practical beyond line-of-sight synchronization especially under the condition of maneuver. Therefore, a novel time and frequency synchronization mechanism based on troposcatter has been proposed. And the main motivations of this paper are to analyze and calculate the main time delay errors, including equipment delay errors and path time delay errors, in the process of time signal transmission and calibration. The result indicates that, the time delay errors of the proposed synchronization method fulfill the requirement of beyond line-of-sight time and frequency synchronization for maneuverable radar system.","PeriodicalId":142802,"journal":{"name":"2016 IEEE International Conference on Signal and Image Processing (ICSIP)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Over-the-horizon time and frequency synchronization for maneuverable radar system based on troposcatter\",\"authors\":\"Chenglong Li, Xihong Chen, Zan Liu\",\"doi\":\"10.1109/SIPROCESS.2016.7888309\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Time and frequency synchronization is prerequisite of coordinating multi-static radar system. However, available synchronization methods do not provide practical beyond line-of-sight synchronization especially under the condition of maneuver. Therefore, a novel time and frequency synchronization mechanism based on troposcatter has been proposed. And the main motivations of this paper are to analyze and calculate the main time delay errors, including equipment delay errors and path time delay errors, in the process of time signal transmission and calibration. The result indicates that, the time delay errors of the proposed synchronization method fulfill the requirement of beyond line-of-sight time and frequency synchronization for maneuverable radar system.\",\"PeriodicalId\":142802,\"journal\":{\"name\":\"2016 IEEE International Conference on Signal and Image Processing (ICSIP)\",\"volume\":\"42 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE International Conference on Signal and Image Processing (ICSIP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SIPROCESS.2016.7888309\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE International Conference on Signal and Image Processing (ICSIP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SIPROCESS.2016.7888309","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 2

摘要

时频同步是协调多静态雷达系统的前提。然而，现有的同步方法不能提供实际的超视距同步，特别是在机动条件下。为此，提出了一种基于对流层散射的时间和频率同步机制。本文的主要动机是分析和计算时间信号传输和校准过程中的主要时延误差，包括设备时延误差和路径时延误差。结果表明，所提同步方法的时延误差满足机动雷达系统超视距时频同步的要求。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Over-the-horizon time and frequency synchronization for maneuverable radar system based on troposcatter

Time and frequency synchronization is prerequisite of coordinating multi-static radar system. However, available synchronization methods do not provide practical beyond line-of-sight synchronization especially under the condition of maneuver. Therefore, a novel time and frequency synchronization mechanism based on troposcatter has been proposed. And the main motivations of this paper are to analyze and calculate the main time delay errors, including equipment delay errors and path time delay errors, in the process of time signal transmission and calibration. The result indicates that, the time delay errors of the proposed synchronization method fulfill the requirement of beyond line-of-sight time and frequency synchronization for maneuverable radar system.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2016 IEEE International Conference on Signal and Image Processing (ICSIP)

自引率

0.00%

发文量