跳频（占空比为1）4fsk的部分频带干扰误码率计算，这个程序是基于matlab的，自己编的，-Frequency Hopping (duty cycle 1) 4fsk the partial band interference bit error rate, this procedure is based on matlab, and their series, Oh

现代通信中跳频信号的识别，主要是matlab的几个程序。-Modern communication frequency hopping signal identification, mainly a few matlab program.

可以实现跳频和直序列通信仿真，对于初学者可以参考一下-Frequency hopping and direct-sequence communication simulation