• 2022-11-02
    假设用于通信的电文仅由8个字母组成,字母在电文中出现的频率分别为0.07,0.19,0.02,0.06,0.32,0.03,0.21,0.10。 试为这8个字母设计赫夫曼编码,并计算其WPL