Volterra_seris

蒙特卡洛(Monte Carlo)方法，是一种基于计算机“随机数”的计算方法。(Monte Carlo (Monte Carlo) method, is a computer-based " random" is calculated.)

matlab环境下ofdm在瑞利衰落信道中的仿真(matlab ofdm rayleigh)

用于数据建模时的样本集自动划分方法，包括RS、KS、SPXY，方法简单实用(Method of automatic sample set time for data modeling, including RS, KS, SPXY, simple and practical method)

读取语音信号（用matlab的wavread指令），把语音信号分帧、加窗，进行清浊分割，提取基 频，这一部分较简单，自己编程序做。参考文献自己到图书馆期刊网上查找。 提取语音信号的lpc参数，可调用lpcfit.m 程序（我提供，见附件），将源、目标语音的浊音 段的lpc系数进行DTW规整，调用pathita2.m 程序（我提供，见附件）。将规整得到的lpc系数 转换成lsp参数，调用lpcar2ls.m 程序（我提供，见附件）， 再进行转换映射，调用matlab 的指令newrbe。(read the speech signal (using Matlab wavread Directive), Voice Signal frames, Windowed, Qingzhuo segmentation, extracting fundamental frequency, this part is relatively simple, they programmed to do. References their online journals to the library search. Voice Signal Extraction lpc parameters can be called lpcfit.m (I provide, see Annex), the source, Voiced objective voice of the lpc coefficient DTW structured, Call pathita2.m (I provide, see Annex). Structured to the lpc lsp conversion coefficient parameters, calling lpcar2ls.m (I offer see Annex), the shift mapping, called the directive newrbe Matlab.)

facial emotion using matlab

matlab源码，实现利用霍夫变换的直线检测(matlab source code, line detection using Hough Transform)

说明：  EMD分解matlab小程序，里面包含有EMD工具箱，非常的好用。(EMD decomposes a small matlab program, which contains an EMD toolbox, which is very easy to use.)

三维重建技术的研究是计算机视觉学科的一个重要领域，而双目视觉则是三维重建中的一项重要技术，它利用左右摄像机拍摄出的立体图像对，依据其中包含的几何关系将场景的三维信息重构出来。(The 3-D reconstruction technology of computer vision is a significant field of computer vision ,and binocular stereo vision is a very important technique in 3-D reconstruction of scene.)

1.matlab编程，实现函数的倒排序； 2.程序实现FFT,傅立叶逆变换； 3.一个图像处理程序，添加噪声，去噪。 (1.matlab programming, realize inverted sort function 2. Procedures realize FFT, inverse Fourier transform 3. An image processing program, add noise, de-noising.)

Matlab code for calculation of SINR. Very useful