Based on the encryption principle of affine cipher, a frequency transition function of DFH is designed.

基于仿射密码的加密原理，构造了一种差分跳频的频转移函数。

youdao

Based on the encryption principle of affine cipher, a frequency transition function of DFH is designed.

基于仿射密码的加密原理，构造了一种差分跳频的频转移函数。

youdao