CN101022438B - 兼容dab的数字广播接收机载波同步*** - Google Patents
兼容dab的数字广播接收机载波同步*** Download PDFInfo
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- CN101022438B CN101022438B CN2006100662286A CN200610066228A CN101022438B CN 101022438 B CN101022438 B CN 101022438B CN 2006100662286 A CN2006100662286 A CN 2006100662286A CN 200610066228 A CN200610066228 A CN 200610066228A CN 101022438 B CN101022438 B CN 101022438B
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CN2006100662286A CN101022438B (zh) | 2006-03-30 | 2006-03-30 | 兼容dab的数字广播接收机载波同步*** |
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CN2006100662286A CN101022438B (zh) | 2006-03-30 | 2006-03-30 | 兼容dab的数字广播接收机载波同步*** |
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CN101022438A CN101022438A (zh) | 2007-08-22 |
CN101022438B true CN101022438B (zh) | 2011-12-14 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101296067B (zh) * | 2008-06-30 | 2010-08-25 | 四川虹微技术有限公司 | Dab与t-dmb数字接收端的同步方法和装置 |
CN101488940B (zh) * | 2009-03-10 | 2011-06-08 | 四川虹微技术有限公司 | 数字接收机整数倍频偏检测方法和装置 |
CN107294889B (zh) * | 2016-04-08 | 2021-07-06 | 吉安译盛聪科技有限公司 | 载波同步方法和装置 |
CN107276946B (zh) * | 2016-04-08 | 2021-06-04 | 杭州世创电子技术股份有限公司 | 载波同步方法和装置 |
CN108566353B (zh) * | 2018-03-20 | 2020-12-15 | 北京睿信丰科技有限公司 | 一种不断修正的载波同步装置及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1543102A (zh) * | 2003-11-10 | 2004-11-03 | 北京邮电大学 | 一种新的ofdm频偏估计和跟踪方案 |
CN1599367A (zh) * | 2004-07-26 | 2005-03-23 | 南京邮电学院 | 宽带无线接入***中正交频分复用的同步方法 |
US6891792B1 (en) * | 1999-05-14 | 2005-05-10 | At&T Corp. | Method for estimating time and frequency offset in an OFDM system |
EP1530336A1 (en) * | 1999-01-08 | 2005-05-11 | Sony International (Europe) GmbH | Synchronization preamble structure for OFDM system |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1530336A1 (en) * | 1999-01-08 | 2005-05-11 | Sony International (Europe) GmbH | Synchronization preamble structure for OFDM system |
US6891792B1 (en) * | 1999-05-14 | 2005-05-10 | At&T Corp. | Method for estimating time and frequency offset in an OFDM system |
CN1543102A (zh) * | 2003-11-10 | 2004-11-03 | 北京邮电大学 | 一种新的ofdm频偏估计和跟踪方案 |
CN1599367A (zh) * | 2004-07-26 | 2005-03-23 | 南京邮电学院 | 宽带无线接入***中正交频分复用的同步方法 |
Non-Patent Citations (1)
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WO 2006/000614 A1,全文. |
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