An Introduction of the Chinese DTTB Standard and Analysis of the PN595 Working Modes
An Introduction of the Chinese DTTB Standard and Analysis of the PN595 Working Modes
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DOI：
10.1109/tbc.2007.891708
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发表时间：
2007-02
影响因子：
4.5
通讯作者：
Wenjun Zhang;Yunfeng Guan;Weiqiang Liang;Dazhi He;Feng Ju;Jun Sun
中科院分区：
文献类型：
--
作者：
Wenjun Zhang;Yunfeng Guan;Weiqiang Liang;Dazhi He;Feng Ju;Jun Sun
数字地面电视广播标准《数字电视地面广播系统的帧结构、信道编码和调制》于2006年8月在中国会议上公布。这是一系列文章中的第一篇，对该标准进行了全面和深入的描述，包括实验室和现场测量结果，详细分析了实现稳定的固定接收和快速移动接收的技术，以及频谱分配方法，以及执行单频网运行的原则和技术。在标准中支持多节目SDTV/HDTV地面业务的数百种运行模式中，详细介绍了PN595+C1系列模式的主要特点和主要应用。测试结果表明，PN595+C1在固定接收和高速移动接收中的性能令人满意
A digital terrestrial television broadcasting (DTTB) standard named "Frame structure, channel coding and modulation for digital television terrestrial broadcasting system" was published in China in August 2006. This is the first paper of a series that provide a complete and in depth description to the standard including laboratory and field measurement results, detailed analysis on technologies in achieving stable fixed reception and fast mobile reception, as well as methodologies in spectrum allocation, and principles and technologies in performing single frequency network operation. Among the hundreds of operation modes to support multi-program SDTV/HDTV terrestrial services in the standard, the key features and major applications of a series of modes named "PN595 + C1" are described in detail. Measurement results of PN595 + C1 are also presented to demonstrate the satisfactory performances in fixed reception and high speed mobile reception