CN101063717B - 一种用fft进行gps信号捕获的方法 - Google Patents
一种用fft进行gps信号捕获的方法 Download PDFInfo
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- CN101063717B CN101063717B CN2006100760128A CN200610076012A CN101063717B CN 101063717 B CN101063717 B CN 101063717B CN 2006100760128 A CN2006100760128 A CN 2006100760128A CN 200610076012 A CN200610076012 A CN 200610076012A CN 101063717 B CN101063717 B CN 101063717B
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CN2006100760128A CN101063717B (zh) | 2006-04-24 | 2006-04-24 | 一种用fft进行gps信号捕获的方法 |
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CN2006100760128A CN101063717B (zh) | 2006-04-24 | 2006-04-24 | 一种用fft进行gps信号捕获的方法 |
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CN101063717A CN101063717A (zh) | 2007-10-31 |
CN101063717B true CN101063717B (zh) | 2010-04-14 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101206256B (zh) * | 2007-12-14 | 2010-12-15 | 西安华迅微电子有限公司 | 一种gps接收机信号非相干积分的数据处理方法 |
CN101620263B (zh) * | 2008-07-04 | 2012-10-03 | 深圳市莱科电子技术有限公司 | 一种捕获gps卫星信号的低硬件开销方法及其实现 |
CN101951273B (zh) * | 2010-09-14 | 2013-03-20 | 中国科学院上海微系统与信息技术研究所 | 一种用于无线传感网的长码字捕获方法 |
CN102759741B (zh) * | 2011-04-29 | 2014-12-10 | 安凯(广州)微电子技术有限公司 | 一种gps接收机 |
CN102608626B (zh) * | 2012-03-09 | 2013-11-06 | 暨南大学 | 一种高灵敏度卫星导航信号捕获方法及系统 |
CN103344968B (zh) * | 2013-06-17 | 2015-05-20 | 中南大学 | 一种ins辅助的北斗信号捕获方法 |
CN109725336A (zh) * | 2017-10-31 | 2019-05-07 | 成都信息工程大学 | 一种卫星信号的快速捕获方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6725159B2 (en) * | 1996-09-06 | 2004-04-20 | Snaptrack Incorporated | GPS receiver and method for processing GPS signals |
US6952460B1 (en) * | 2001-09-26 | 2005-10-04 | L-3 Communications Corporation | Efficient space-time adaptive processing (STAP) filter for global positioning system (GPS) receivers |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6725159B2 (en) * | 1996-09-06 | 2004-04-20 | Snaptrack Incorporated | GPS receiver and method for processing GPS signals |
US6952460B1 (en) * | 2001-09-26 | 2005-10-04 | L-3 Communications Corporation | Efficient space-time adaptive processing (STAP) filter for global positioning system (GPS) receivers |
Non-Patent Citations (6)
Title |
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曲江华 袁洪 宁百齐.一种新的软件GPS静态接收机频域跟踪方法.测绘学报34 4.2005,34(4),312-316. * |
李思昆.FFT与循环卷积相结合的GPS信号C/A码相位测量算法.通信学报26 7.2005,26(7),76-81. |
李玉红 寇艳红 张其善.微弱GPS信号捕获算法研究.遥测遥控26 4.2005,26(4),61-65. * |
狄旻珉 张尔扬.一种多级GPS抗干扰接收机设计.通信学报26 11.2005,26(11),82-86. * |
陈斌杰 陈敏锋.高动态下GPS信号的捕获和跟踪技术研究.现代电子技术 3.2006,(3),13-15. * |
龚国辉 李思昆.FFT与循环卷积相结合的GPS信号C/A码相位测量算法.通信学报26 7.2005,26(7),76-81. * |
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