GUIDEvideo2

用LSM算法来反演雷达海杂波图像，获得海浪的各种特征信息(LSM algorithm used to invert radar sea clutter images, access information about various features of the waves)

布谷鸟算法,便于大家的方便和学习。levy飞行的。(Cuckoo algorithm)

finding peak or reversing point from up trend to down trend and you can switch to find trough by findpeak(-x)

无线上OFDM的调制代码，有详细的注释，方便读者自己理解。(Wireless OFDM modulation code, detailed notes, and the convenience of the reader to understand.)

系统辨识作业，输入信号为M序列，利用互相关函数及脉冲响应法求出系统的传递函数。(Identification of the operating system, the input signal for the M series, the transfer function of the system is obtained using cross-correlation function and impulse response method.)

对OFDM系统的发送端和接受端信号的频谱进行仿真，还有星座图(On the OFDM system transmitter and the receiving end of the spectrum signal simulation, there are constellation)

自己编的，利用MATLAB进行DPSK和PSK编码，可用于数字通信的课程学习中。(Own, and the use of MATLAB for DPSK and PSK encoding, digital communication can be used to study in the curriculum.)

设计一个合成信号，合成信号包含30H、50Hz、80Hz，可以用正弦或余弦或雷克子波，要求消除50Hz信号(Design a synthetic signal, synthesized signal contains 30H, 50Hz, 80Hz, can be used or Ricker sine or cosine waves, requires the elimination of 50Hz signal)

One program to simulation light passing through a glass sphere. It is interesting and can be used in geometric optics.

粒子滤波的MATLAB程序，是当今最新的非线性滤波算法(Particle filter MATLAB procedures, is the latest non-linear filtering algorithm)