lz77压缩算法单元源文件出自王咏刚先生的《笨笨数据压缩教程》中的lz77.c由崔东伟修改为pascal单元-lz77 compression algorithm module source file from Mr. Wang Yonggang' s " simple-minded, data compression tutorial" in lz77.c by Choi Dong-wei was revised to pascal unit

matlab的运算与设计的基础教程，可以作为入门学习的资料-matlab computing and design based tutorial can be used as learning data entry