前缀码 meaning in English

prefix code

For the exponential - golomb code is a kind of prefix - codes , and the fact that using prefix - code means there are some strings that cannot be used any more . moreover , it may have some redundancies in it . therefore , we introduce a new algorithm that can remove these redundancies in this paper
由于2d - vlc中使用的指数哥伦布码是一种前缀码,而使用前缀码本身就意味已经有一部分的0 / 1串不能被使用,从而产生冗余,所以本文研究了一种可以消除这种码字构造冗余的算法,即基于前缀码的视频熵编码算法( pcbe ) ,对其给予了完整的数学描述,证明了这种算法应用于avs标准中的可行性。