计算机工程与应用Issue(7)：235-237,241,4.DOI:10.3778/j.issn.1002-8331.1212-0133
无理数字典码的测试数据压缩方案
Scheme of test data compression based on irrational number diction-ary code
摘要
Abstract
A test data compression scheme based on Irrational Number Dictionary Coding(INDC)is presented, by using which the test data can be compressed efficiently. In this scheme, the dictionary is established by using irrational number sequence. Compatibility examination is needed only when encoding, without filling don’t care bits, which can simplify the procedure. In the same time, choose the set of data which has maximum local compression ratio as the final code, so that compression effect can reach locally optimal. Experimental results for ISCAS 89 benchmarks show that the proposed scheme outperforms the traditional coding methods in the compression effect, such as Golomb, FDR and FAVLC.关键词
无理数/字典/测试数据压缩/局部最优Key words
irrational number/dictionary/test data compression/locally optimal分类
信息技术与安全科学引用本文复制引用
吴海峰,詹文法,程一飞..无理数字典码的测试数据压缩方案[J].计算机工程与应用,2014,(7):235-237,241,4.基金项目
安徽省自然科学基金（No.1004006Q42）；国家自然科学基金青年科学基金（No.61306046）；安徽省高等学校省级自然科学研究项目（No.KJ2012B082，No.KJ2008B82ZC）；安徽省高校优秀青年人才基金（No.2012SQRW079）；安庆师范学院青年科研基金（No.KJ201004）。 （）
