DISANZHANG

利用music算法进行仿真模拟，使其得出正确结果(Simulation algorithm using music to make it reach the right result)

说明：  实现卡尔曼滤波，可以看出，滤波过程是以不断地“预测—修正”的递推方式进行计算，先进行预测值计算，再根据观测值得到的新信息和kalman 增益（加权项），对预测值进行修正。由滤波值可以得到预测，又由预测可以得到滤波，其滤波和预测相互作用，并不要求存储任何观测数据，可以进行实时处理。(Kalman filtering, can be seen, the filtering process is constantly &quot forecast- Fixed&quot recursive manner calculated to predict the value of the first, and then according to the new information should be observed and the kalman gain (weighted items), on predictive value of the amendment. Value can be predicted by the filter, but also can be filtered by the forecast, and its interaction filtering and prediction, does not require the storage of any observational data, real-time processing.)

Reflectance Spectrum Computation of 1D Photonic Crystals matlab code

模拟信号的数字传输的matlab程序代码指导(Digital transmission of analog signals matlab code guide)

SVPWM算法MATLAB仿真，采用S函数实现(SVPWM algorithm MATLAB simulation, using the S-function realization)

该程序是在LTE场景下实现MIMO无线信道仿真的matlab信道仿真程序，具有好好的实用性。(The program is in LTE scenes MIMO wireless channel simulation matlab channel emulator has good practicality.)

利用matlab进行图像处理后，水印提取(matlab)

This is code for finding position of user. This code uses Kalman filter.

光栅尺，随意改变光栅尺的长度，光栅缝宽随着光栅尺长度的变化而变化(Grating, grating arbitrarily change the length of the grating with the grating length slit width varies)

再传一个瑞利衰落信道，大家可以看看，很有帮助(this is a reigh fading channel)