catmap

说明：  一种简单的求梅尔倒谱的方法,运用该种方法能较快得到mel倒谱。(Seek a simple method of Mel cepstrum, the use of the method can be faster mel cepstrum.)

有限差分法中简单迭代法计算场域节点的应用(Finite difference method in a simple iterative method to calculate the application node)

This is an implementation of the algorithm for calculating the Structural SIMilarity (SSIM) index between two images. Please refer to the following paper: Z. Wang, A. C. Bovik, H. R. Sheikh, and E. P. Simoncelli, "Image quality assessment: From error visibility to structural similarity" IEEE Transactios on Image Processing, vol. 13, no. 4, pp.600-612, Apr. 2004.

Matlab详细手册希望大家互相学西 共同进步(Matlab detailed handbook hope everyone learn the common progress of the West)

基于两步加权最小二乘的多站时差辐射源定位算法(Two-stage weighted least squares source location)

用matlab 求解有限元 ,求解有限元 ,求解有限元 (finit elements method)

说明：  这是一个kalman例子的程序 可以大概明白kalman是怎么回事(This is an example of the procedure kalman can probably understand how the matter kalman)

matlab编程实现从东北天坐标系到地心坐标系的坐标转换，包含了资料文件。调用函数名为：ENVtoECEF，输入参数为东北天原点经纬度数据，东北天坐标点数据；输出数据是东北天坐标系下坐标点对应的经纬高数据。(matlab programming from the northeast sky coordinate system to the geocentric coordinate system conversion, including the data file. Call the function named: ENVtoECEF, input parameters for the origin of latitude and longitude data northeastern days, Northeast day coordinate data output data is northeast days coordinates of latitude and longitude coordinates of points corresponding to the high data.)

第二类样条插值多项式源代码，用于科学计算与数据处理，含有详细注解说明，可供matlab学习者参考。(The second category spline interpolation polynomial source code for scientific computing and data processing, contains a detailed description of annotations available matlab learners.)

alamouti编码，mimo中空时编码基础锻炼(alamouti coding, mimo hollow exercise when the code base)