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variable-length code中文什么意思

发音:   用"variable-length code"造句
  • 可变长度编码
  • 可变长度码
  • 可变字长码
  • variable:    adj. 1.易变的,变化无常的,无定的 (opp. c ...
  • length:    n. 1.长,长度,长短。 2.(时间的)长短,期间。 ...
  • code:    n. 1.法典;法规。 2.规则,准则;(社会、阶级等的 ...
  • restricted variable length code:    限定变长编码; 有限变长编码
  • variable length code:    可变长度码
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例句与用法

  1. Loss of information during transmission of compressed video over error prone networks may lead to objectionable visual distortion in the decoded video , and such distortion can propagate to many frames because of the motion compensated prediction and the variable - length coding used
    采用运动补偿预测及可变长编码的压缩视频数据,在极易发生干扰的网络环境中传输时,信道传输差错对压缩编码图像质量影响很大,有时甚至会导致整个视频通信完全失效。
  2. The extensive use of prediction and variable - length coding in video coding renders compressed bitstreams especially vulnerable to transmission errors and data losses . based on detailed analyses of mc - dpcm / dct mechanism , several error detection , resilience , concealment methods are discussed in this paper
    本文在分析mc - dpcm dct压缩视频特点的基础上研究了各种误码检测方法,并详细讨论了编码端的误码容错、传输层差错控制、解码端的失真屏蔽以及编码器和解码器交互的差错控制方法。

百科释义

    In coding theory a variable-length code is a code which maps source symbols to a variable number of bits.
    详细百科解释

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