exercises

实现通信抗干扰的跳频通信，希望对初学通信抗干扰的同志有所帮助(To achieve interference rejection for frequency hopping communication, hope to comrades beginner help communication interference)

普通的PID控制，程序正确，下载就能用，只需要改PID控制的三个参数即可(Normal PID control, the program correctly, you can use to download, just change the parameters of PID control can be of three)

Advanced MLP nn sorce code-Edited

实现极化的FDR-warshart分类，对初学者非常有用，可以调试通过，可以对美国旧金山数据进行极化分类(Achieve polarization FDR-warshart classification, very useful for beginners, you can debug through, data can be polarized in San Francisco Category)

ofdm中几种常用的调制方式的调制和解调程序，包括：BPSK、QPSK、16QAM、64QAM(modulation )

能够输入至多50个电话号码，输入用户姓名，可以查找到相应的电话号码(Be able to enter up to 50 phone numbers, enter the user name, you can find the appropriate telephone number)

matlab中常用语句介绍，是编程中常用的语句。(matlab in common expressions used in the statement of the programming.)

通过正弦函数实现的光通信应用的占空比为50％或33％的RZ－DPSK信号(Sine function through the implementation of optical communication applications, the duty cycle of 50 or 33 RZ-DPSK signal)

libsvm, a classical svm toolbox

关于模拟退火的matalab原代码,真实可用(Matalab on simulated annealing source code，The real available)