r_sn

利用时域有限差分方法模拟光子晶体光纤的算法程序(The use of finite-difference time-domain simulation of photonic crystal fiber algorithm procedure)

说明：  通过复杂例子，采用误差反向传播的BP算法，实现Kp、Ki、Kd参数自整定(Through complex examples, BP algorithm of error back propagation is adopted to realize self-tuning of Kp, Ki and Kd parameters)

music算法的实现。区分多个频率相邻信号效果明显(music algorithm. Separate multiple frequency adjacent signal effect is obvious)

二.十 六进制的转化过程及源代码 kfaf afk a(two. 10. Hexadecimal transformation process and the source code kfaf afk a)

这是改进的锁相环在simulink中的仿真模型。EPLL.增强型锁相环。(EPLL feichanghaoyong)

线性调频脉冲压缩的Matlab程序,包括广义互相关函数GCC时延估计，计算时间和二维直方图。( LFM pulse compression of the Matlab program, Including the generalized cross-correlation function GCC time delay estimation, Computing time and two-dimensional histogram.)

本资源里描述的BCH编码算法，经测试，很好用的。(bch encode)

Create a channel object that describes the channel that you want to use. A channel object is a type of MATLAB variable that contains information about the channel, such as the maximum Doppler shift.

说明：  关于8PSK解的信噪比和调误码率的仿真程序(8PSK solution on the signal to noise ratio and bit error rate of transfer simulation program)

matlab实现信号分类，根据信号的相关性，获取信号类别，自动进行信号分类(matlab realize signal classification, in accordance with the correlation signal to obtain the signal type, automatic signal classification)