source decoder中文什么意思

例句与用法

1. Chapter 3 presents the design and implementation of memory management of rtos for the hdtv integrated source decoder chip
   第三章具体描述应用于hdtv信源解码芯片的实时操作系统存储管理策略的设计及实现。
2. In this thesis , we research and implement me memory management methods of rtos for the hdtv integrated source decoder chip
   本文以hdtv信源集成解码芯片为开发背景，研究和实现了应用于该soc芯片的实时操作系统的存储管理策略。
3. This paper will give a discussion of the method of asic design and analysis the hdtv integrated source decoder with embedded risc core and a improved de - interlacing algorithm for asic design
   本文讨论了asic设计方法，以及嵌入式risc核在hdtv信源集成解码器中的设计研究和面向asic设计的视频解隔行算法优化。
4. When the secure system is cracked by the hacker , the enterprises must change all the source decoder which has been placed in the stb , it will cost much more than the followed scheme , smart card scheme
   如果将解密模块从解码器中分离出来,置于安全性能极高的智能卡中,一旦系统安全受到威胁,仅通过更换相对廉价的智能卡,就会避免数字电视运营商遭受巨额经济损失。
5. Dvb / mpeg - 2 transport stream multiplexer / demultiplex takes an important role in digital video broadcasting system . it can combine several transport streams from source encoder into a single transport stream to transport channel , or demultiplex trasnsport stream into one program sorce to source decoder . its performance has a great influence on the program transmission ability of hdtv system and the decoding quality of decoder in hdtv receiver . mpeg - 2 system multiplexer signalized video , audio , host data and so on to fixed length packet type for making transport stream
   Dvb mpeg - 2传送流复用解复用是数字电视广播系统中的重要组成部分之一，它将从信源编码器输出的多路节目源复用成一路传输流送入传输信道，或者从信道中包含多路节目源的一路传输流中解复用出一路节目送到解码器解码。