This paper introduces a new way of prefix code translation. It helps to finish the whole translation by mapping once (only one comparison instruction is needed for getting the length of prefix code), and returns the o...This paper introduces a new way of prefix code translation. It helps to finish the whole translation by mapping once (only one comparison instruction is needed for getting the length of prefix code), and returns the original data and the length of prefix code element. The decoding time is only about four times as many as the time accessing original data directly.展开更多
文摘This paper introduces a new way of prefix code translation. It helps to finish the whole translation by mapping once (only one comparison instruction is needed for getting the length of prefix code), and returns the original data and the length of prefix code element. The decoding time is only about four times as many as the time accessing original data directly.
基金Supported by the National Natural Science Foundation of China under Grant Nos.60373051, 60173022 (国家自然科学基金)the National Basic Research Program of China under Grant No.2002CB312102 (国家重点基础研究发展计划(973)) the China Research Grant of University of Macao (澳门大学研究基金)
