matlab2

方形晶格的二维光子晶体材料带隙的平面波法模(Two-dimensional square lattice photonic crystal band gap materials, the plane wave method mode)

说明：  针对不同阵列天线进行方向图的绘制，可根据个人需要自行设置参数，从而得到显示结果！(Direction for different antenna array mapping, according to their own individual needs to set parameters to be displayed!)

本程序是经典谱估计方法的程序，仿照＜数字信号处理＞胡广书．包含了书中后面三章的所有方法．另外还有ＦＩＲ，ＩＩＲ数字滤波器的去噪方法，ＳＶＤ特征值去噪，信噪比的计算等等．是一经典的程序组．希望和所有人共享(this procedure is classic method of spectral estimation procedures, modeled on the "Digital Signal Processing" Mr Kwong book. The book contains three chapters behind all the way. Another FIR, IIR digital filter de-noising, SVD eigenvalue denoising, the signal-to-noise ratio calculation, and so on. Is a classic procedure group. All sharing hopes and)

对输入的信号进行zak逆变换，观察滤波后的信号在时域的分布情况(used to analysis the izak transform, so that wo can know the distribution of the processing signal)

说明：  截断切割：用matlab程序实现这一过程的方法(Truncated Cutting: The matlab program to achieve this process approach)

Matlab环境下，进行二维空间波动方程的模拟。吸收边界条件(Matlab environment, the wave equation for two-dimensional simulation. Absorbing boundary conditions)

c均值模糊聚类算法在matlab环境中的实现源码(fuzzy c-means clustering algorithm in matlab environment to achieve source)

Maximum Likelihood Decoding

实现雷达的测速和测距，并观测雷达的多普勒效应(Achieve moving target radar speed and ranging, and realize the moving target of the Doppler effect)

说明：  判别分析法，matlab例程，可分析，可参考(Discriminant analysis, matlab routine, analyzable, referential)