- 信源譯碼器
- 影音視訊解碼器
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source decoder中文什么意思
例句與用法
- Chapter 3 presents the design and implementation of memory management of rtos for the hdtv integrated source decoder chip
第三章具體描述應(yīng)用于hdtv信源解碼芯片的實(shí)時(shí)操作系統(tǒng)存儲(chǔ)管理策略的設(shè)計(jì)及實(shí)現(xiàn)。 - In this thesis , we research and implement me memory management methods of rtos for the hdtv integrated source decoder chip
本文以hdtv信源集成解碼芯片為開發(fā)背景，研究和實(shí)現(xiàn)了應(yīng)用于該soc芯片的實(shí)時(shí)操作系統(tǒng)的存儲(chǔ)管理策略。 - 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
本文討論了asic設(shè)計(jì)方法，以及嵌入式risc核在hdtv信源集成解碼器中的設(shè)計(jì)研究和面向asic設(shè)計(jì)的視頻解隔行算法優(yōu)化。 - 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
如果將解密模塊從解碼器中分離出來(lái),置于安全性能極高的智能卡中,一旦系統(tǒng)安全受到威脅,僅通過(guò)更換相對(duì)廉價(jià)的智能卡,就會(huì)避免數(shù)字電視運(yùn)營(yíng)商遭受巨額經(jīng)濟(jì)損失。 - 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傳送流復(fù)用解復(fù)用是數(shù)字電視廣播系統(tǒng)中的重要組成部分之一，它將從信源編碼器輸出的多路節(jié)目源復(fù)用成一路傳輸流送入傳輸信道，或者從信道中包含多路節(jié)目源的一路傳輸流中解復(fù)用出一路節(jié)目送到解碼器解碼。