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Solutions for improving reliabilities of DVB-T/H transmitters, systems and networks

机译:改善DVB-T / H发射机,系统和网络可靠性的解决方案

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摘要

This study presents improving reliability of transmission equipment and digital television network. Solutions for exciter and power amplifiers are presented at transmitter level. Complex solutions (dual drive, N+1, N+M, etc.) are demonstrated at system level. Reliability and coverage aspects in both multi- and single frequency networks are presented at network level. Also, solutions presented to failures of individual parts and transmitter architecture for improving transmitter reliability.
机译:这项研究提出了提高传输设备和数字电视网络的可靠性。激励器和功率放大器的解决方案在发射器级别提供。在系统级别演示了复杂的解决方案(双驱动器,N + 1,N + M等)。在网络级别上介绍了多频和单频网络中的可靠性和覆盖范围。此外,还针对单个零件的故障和变送器架构提出了解决方案,以提高变送器的可靠性。

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