imag_improve_rgb

Return matrix of all possible k indexes, it is C(n,k) variants

gui ventana movil algoritmo de filtro

compute centroid of a set of points

用matlab实现了支持向量回归，并且使用了核函数，对于各种维度的数据均可使用(Using matlab to achieve an SVR, and uses kernel functions for the various dimensions of the data can be used)

说明：  matlab 最近邻算法及文献，随时欢迎下载(matlab nearest-neighbor algorithm and literature, feel free to download)

在进行综合评价时，可运用可拓学理论，为此本人提供了一段基于matlab的可拓程序(Conducting a comprehensive evaluation, using extension theory, for which I provided the period based on matlab Extension program)

详细的卷积编码与维特比译码算法。产生随机信号，对信号进行卷积编码，然后经过数值转换、格雷编码，QPSK调制，进入加噪信道，之后进行QPSK解调，格雷解码， 数制转换、 维特比译码得到接收端的信号。(Detailed convolutional coding and Viterbi decoding algorithm. Random signal, the signal convolution coding, and then through numeric conversion, Gray coding, QPSK modulation, plus noise into the channel, followed by QPSK demodulation, decoding Gray, number system conversion, Viterbi decoding to get the receiving end of the signal.)

Computes the circular convolution of two functions.

gps信号的自相关，以及boc信号的自相关(gps signal autocorrelation, and boc autocorrelation)

我用C#实现的一个双边滤波器，使用unsafe代码，用指针获取像素。(I use C# to achieve a bilateral filter, use unsafe code to get pixel pointer.)