m4

a matlab code about computing mimo system s capacity

说明：  基于灰度直方图的分割算法，自己写的，即求灰度直方图的分割算法，珍藏版，可实现。 ( The segmentation algorithm based on gray-level histogram ，Write your own, namely for the graylevel histogram editions of segmentation algorithm, can achieve. )

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灰色预测完全代码，适合GM（1,n）。内附简单代码说明(Grey full code for GM (1, n). Containing simple code Description)

This program is simulate how OFDM works, with 4 modulation,

matlab编写的潮流计算程序，对于c语言头痛者的良好选择(matlab prepared flow calculation procedures, for c language are a good selection headache)

基于Matlab开发滤波器，设计滤波器各种函数(Matlab Filter Design a variety of functions.)

实现克里金插值，通过实现matlab实现该方法，可以滤波，并得到比较好的DEM。(Kriging interpolation to achieve, through the realization of Kriging can be filtered, and get better DEM.)

线泰勒权的权值产生程序，可作为子函数调用。用于产生低旁瓣的差波束。用于阵列信号处理(line taylor vector, can be applied as sub function. difference beamforming.)

谱分析 绘制瞬时包络图和瞬时频率图 绘制Hilbert-Huang谱 画出边际谱(Spectrum draw instantaneous envelope and instantaneous frequency diagram drawing Hilbert-Huang spectrum shown marginal spectrum)