MATLAB_S-Function

克里金法广泛地应用于地下水模拟、土壤制图等领域，是一种很有用的地质统计格网化方法。它首先考虑的是空间属性在空间位置上的变异分布．确定对一个待插点值有影响的距离范围，然后用此范围内的采样点来估计待插点的属性值。该方法在数学上可对所研究的对象提供一种最佳线性无偏估计(某点处的确定值)的方法。它是考虑了信息样品的形状、大小及与待估计块段相互间的空间位置等几何特征以及品位的空间结构之后，为达到线性、无偏和最小估计方差的估计，而对每一个样品赋与一定的系数，最后　进行加权平均来估计块段品位的方法。(Kriging is a technique that provides the Best Linear Unbiased Estimator of the unknown fields (Journel and Huijbregts, 1978 Kitanidis, 1997). It is a local estimator that can provide the interpolation and extrapolation of the originally sparsely sampled data that are assumed to be reasonably characterized by the Intrinsic Statistical Model (ISM). An ISM does not require the quantity of interest to be stationary, i.e. its mean and standard deviation are independent of position, but rather that its covariance function depends on the separation of two data points)

说明：  结合了梯度下降法和牛顿法，实现了全局收敛(Combine GD method and Newton method,implements globalized converge)

一个经典的matlab信道模型实例,附有源码的，已通过仿真测试 (a example of mimo channel)

ofdm code ber matlab snr

数据互联数据互联数据互联数据互联数据互联数据互联数据互联数据互联(Internet data association data data data data interconnection Internet Internet Internet data association data association data)

若干种r/s估值法源代码，试试看很好用，有没有朋友有其他估值法下的源代码？麻烦上传分享一下，(Number of r/s valuation method source code, give it a try very good, and have no friends there are other valuation method under the source code? From trouble to share,)

Transformada Hough GUI de Matlab

这是一个综合性的仿真程序。包括：用matlab生成一个FIR滤波器，得到滤波器系数及阶数；再用C语言产生一个混合频率的数字信号，之后将生成的数据样点送入到DSP主程序进行数字滤波，DSP主程序算法用的是循环缓冲区算法，这一部分在CCS上实现。(This is a comprehensive simulation program. Comprising: generating a matlab FIR filter, to obtain the filter coefficients and order then mixed to produce a C-frequency digital signal, and then the resulting data samples into the main program to the DSP for digital filtering, DSP main algorithm using a circular buffer algorithm, this part of the CCS to achieve.)

Article of Algorithm to Power Flow: Load Flow Solution of Radial Distribution.

振动分析,主要分析振动过程中产生的各种信号及其其他信息(VibrationMatlabAnalysis)