用verilog硬件语言实现了动态huffman编码，能够压缩字符串文件，展示了硬件的压缩率-Using verilog hardware descr iption language to achieve a dynamic huffman coding to compress the string file, showing the hardware compression rate

利用哈弗曼树实现文件的压缩及恢复，学习数据结构的同学可以-The use of Huffman compression and restore files tree implementation, the students learn the data structure can look