CN101534382B - 一种广播电视信号射频同步发射的方法、系统及装置 - Google Patents
一种广播电视信号射频同步发射的方法、系统及装置 Download PDFInfo
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CN2009101355217A CN101534382B (zh) | 2009-04-21 | 2009-04-21 | 一种广播电视信号射频同步发射的方法、系统及装置 |
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CN2009101355217A CN101534382B (zh) | 2009-04-21 | 2009-04-21 | 一种广播电视信号射频同步发射的方法、系统及装置 |
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CN101534382A CN101534382A (zh) | 2009-09-16 |
CN101534382B true CN101534382B (zh) | 2011-04-20 |
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CN2009101355217A Expired - Fee Related CN101534382B (zh) | 2009-04-21 | 2009-04-21 | 一种广播电视信号射频同步发射的方法、系统及装置 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102255679A (zh) * | 2011-06-28 | 2011-11-23 | 成都驰通数码系统有限公司 | 一种调节发射机输入信号传输时间的系统及其实现方法 |
CN105610450B (zh) * | 2016-03-08 | 2018-02-09 | 武汉大学 | 一种宽带广播发射方法及系统 |
CN109217964B (zh) * | 2018-09-10 | 2023-10-27 | 北京崇信众城科技有限公司 | 一种已调波数字化传输的同步广播方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1245383A (zh) * | 1999-07-16 | 2000-02-23 | 国家科技委员会高技术研究发展中心 | 一种数字高清晰度电视地面传输系统 |
CN1852059A (zh) * | 2006-05-22 | 2006-10-25 | 京信通信技术(广州)有限公司 | 自由空间光传输移动通信数字直放站 |
CN101252714A (zh) * | 2008-03-27 | 2008-08-27 | 桂林市思奇通信设备有限公司 | 基站载波分配器及其所组的通讯网络 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1245383A (zh) * | 1999-07-16 | 2000-02-23 | 国家科技委员会高技术研究发展中心 | 一种数字高清晰度电视地面传输系统 |
CN1852059A (zh) * | 2006-05-22 | 2006-10-25 | 京信通信技术(广州)有限公司 | 自由空间光传输移动通信数字直放站 |
CN101252714A (zh) * | 2008-03-27 | 2008-08-27 | 桂林市思奇通信设备有限公司 | 基站载波分配器及其所组的通讯网络 |
Non-Patent Citations (2)
Title |
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JP特开2005-348354A 2005.12.15 |
JP特开平11-69437A 1999.03.09 |
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