摘要
阐述了DVB-H的系统结构,对以降低功耗、实现无缝频率切换和替换频率的无缝扫描为目标的时间分片技术进行了理论分析,给出了时间分片的相关算法。此外,还介绍了一款DVB-H芯片的性能。
This paper describes the system structure of DVB-H, performs theoretical analysis of time slicing technology for the purpose of reducing power consumption and realizing seamless frequency handover and seamless scanning for frequency substitution, and gives out the related algorithms for time slicing. Further more, the performance of a type of DVB-H chipset is also introduced.
出处
《电视技术》
北大核心
2005年第10期41-44,共4页
Video Engineering
