CAJ | 학술논문

基于多个连续数据复制压缩方法是将整个测试数据集根据2的幂次方长度划分成多个连续的若干不定长块,不定长块有几种可能：全1序列,全0序列,01序列,10序列或者不定序列。对于全0序列、全1序列或者01、10序列,在标志位用1的个数来表示连续块的长度,标志位和编码字之间用0来分隔,后缀用两位连续位编码。对于不连续也不交替的前缀用0标志,代码字就是原代码复制。这种根据数据连续性划分利用数据的重复性降低编码中出现的冗余,减少了还原时间,能够很好的对连续或者连续的交替块压缩。
기우다개련속수거복제압축방법시장정개측시수거집근거2적멱차방장도화분성다개련속적약간불정장괴,불정장괴유궤충가능：전1서렬,전0서렬,01서렬,10서렬혹자불정서렬。대우전0서렬、전1서렬혹자01、10서렬,재표지위용1적개수래표시련속괴적장도,표지위화편마자지간용0래분격,후철용량위련속위편마。대우불련속야불교체적전철용0표지,대마자취시원대마복제。저충근거수거련속성화분이용수거적중복성강저편마중출현적용여,감소료환원시간,능구흔호적대련속혹자련속적교체괴압축。
The replication compression method based on a number of consecutive data is the entire test data set according to the division of powers of 2 times length into a continuous number of indefinite length block. The block has four possibilities:1 se-quence, all zero sequence, sequence 01 and 10 sequences or indefinite sequence. For all zero sequence, full sequence or 01, 10 sequence in our flag with the number 1 said continuous block length, sign and code word between 0 to separate, suffix with two consecutive bits of code. For non-continuous and non-alternating prefix with 0 signs, code word is the original code copy. This is based on the data continuity partition of the use of data redundancy to reduce the redundancy in the code, reduce the reduction time, can be very good for continuous or continuous alternating block compression.