CN100539478C - 模拟调幅广播发射机改造为数字广播发射机延时调整方法 - Google Patents
模拟调幅广播发射机改造为数字广播发射机延时调整方法 Download PDFInfo
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- CN100539478C CN100539478C CNB2005100049061A CN200510004906A CN100539478C CN 100539478 C CN100539478 C CN 100539478C CN B2005100049061 A CNB2005100049061 A CN B2005100049061A CN 200510004906 A CN200510004906 A CN 200510004906A CN 100539478 C CN100539478 C CN 100539478C
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CNB2005100049061A CN100539478C (zh) | 2005-01-28 | 2005-01-28 | 模拟调幅广播发射机改造为数字广播发射机延时调整方法 |
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CNB2005100049061A CN100539478C (zh) | 2005-01-28 | 2005-01-28 | 模拟调幅广播发射机改造为数字广播发射机延时调整方法 |
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CN100539478C true CN100539478C (zh) | 2009-09-09 |
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CN109450659B (zh) * | 2018-12-25 | 2020-10-23 | 杭州复杂美科技有限公司 | 区块延时广播方法、设备和存储介质 |
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Assignee: Harbin Broadcast Equipment Co., Ltd. Assignor: Beijing Beiguangke Digital Broadcast Television Technique Co., Ltd. Contract record no.: 2010230000061 Denomination of invention: Time-delay regulating method for analog amplitude modulation broad casting transmitter changing to digital broadcasting transmitter Granted publication date: 20090909 License type: Exclusive License Open date: 20050928 Record date: 20100909 |
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