论文部分内容阅读
本文介绍了MPEG-2标准中PCR字段在数字电视接收中同步解码、展现画面中的作用,并分析了四种关于PCR的测量参数及其相互关系。最后给出了对上述参数实测的结果分析。
This paper introduces the synchronous decoding of the PCR field in the MPEG-2 standard for digital television reception to show the effect of the picture and to analyze the four measurement parameters and their interrelations about PCR. Finally, the actual results of the above parameters are given.