CN100334813C - 一种扩频通信系统突发传输下的扩频码捕获方法 - Google Patents
一种扩频通信系统突发传输下的扩频码捕获方法 Download PDFInfo
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- CN100334813C CN100334813C CNB2003101234959A CN200310123495A CN100334813C CN 100334813 C CN100334813 C CN 100334813C CN B2003101234959 A CNB2003101234959 A CN B2003101234959A CN 200310123495 A CN200310123495 A CN 200310123495A CN 100334813 C CN100334813 C CN 100334813C
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CNB2003101234959A CN100334813C (zh) | 2003-12-26 | 2003-12-26 | 一种扩频通信系统突发传输下的扩频码捕获方法 |
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CNB2003101234959A CN100334813C (zh) | 2003-12-26 | 2003-12-26 | 一种扩频通信系统突发传输下的扩频码捕获方法 |
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CN1635709A CN1635709A (zh) | 2005-07-06 |
CN100334813C true CN100334813C (zh) | 2007-08-29 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101667861B (zh) * | 2009-10-10 | 2012-11-14 | 中国电子科技集团公司第五十四研究所 | 一种低虚警与低漏检突发信号捕获方法 |
CN102332933B (zh) * | 2011-09-28 | 2014-02-26 | 上海交通大学 | 短时突发扩频信号传输与接收方法 |
CN104158560B (zh) * | 2014-08-27 | 2017-01-18 | 苏州芸芮懿电子科技有限公司 | 一种突发扩频信号的快速捕获方法 |
CN111181598B (zh) * | 2018-11-09 | 2021-03-23 | 北京大学 | 一种极低信噪比突发扩频信号定时同步的方法 |
CN111555772B (zh) * | 2020-04-24 | 2021-12-10 | 中国电子科技集团公司第三十八研究所 | 一种基于长短码的混合扩频通信方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1281297A (zh) * | 1999-07-19 | 2001-01-24 | 深圳市华为技术有限公司 | 一种直序扩频系统中的伪随机序列同步方法 |
CN1346191A (zh) * | 2000-09-29 | 2002-04-24 | 华为技术有限公司 | 一种自适应门限伪随机码捕获与证实方法 |
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CN1281297A (zh) * | 1999-07-19 | 2001-01-24 | 深圳市华为技术有限公司 | 一种直序扩频系统中的伪随机序列同步方法 |
CN1346191A (zh) * | 2000-09-29 | 2002-04-24 | 华为技术有限公司 | 一种自适应门限伪随机码捕获与证实方法 |
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