c_type_from_sf_type

file for speech recognition

matlab code for analog filter

说明：  Matlab是Matlab产品家族的基础，它提供了基本的数学算法，例如矩阵运算、数值分析算法，Matlab集成了 2D和3D图形功能，以完成相应数值可视化的工作，并且提供了一种交互式的高级编程语言——M语言，利用M语言可以通过编写脚本或者函数文件实现用户自己的算法。 这是关于matlab的教程(Matlab family of products is the basis of Matlab, which provides the basic mathematical algorithms, such as matrix computation, numerical analysis algorithms, Matlab integrates 2D and 3D graphics features, in order to complete the corresponding numerical visualization work, and provides an interactive high-level programming languages- M language, the use of M language can function through the preparation of the script or document to achieve the user)

说明：  构建hilbert曲线,可以计算gilbert曲线的各参数值(This recursive function calculates coordinates of n-th order Hilbert curve. It is then possible to plot it using the "line" command.)

truetype to cxf converter

SIFT算法Lowe英文原文，以及相应源码解释，适合初学者阅读(failed to translate)

This is the paper face recognition in matlab.

matlab icp codematlab icp codematlab icp code

均匀圆阵MUSIC算法，不同信噪比下对信号俯仰角估计性能，用均方根误差表示；采用谱峰搜索寻找最大值对应坐标；(UCA MUSIC to estimate elevation angle vernus different SNRs，describe with RMSE search the spectral peak and fing the maximum )

1,某厂向用户提供发动机，合同规定，第一、二、三季度末分别交货40台、60台、80台．每季度的生产费用为 f=ax+bx^2（元），其中x是该季生产的台数．若交货后有剩余，可用于下季度交货，但需支付存储费，每台每季度c元．已知工厂每季度最大生产能力为100台，第一季度开始时无存货，设a=50、b=0.2、c=4，问工厂应如何安排生产计划，才能既满足合同又使总费用最低． 2,函数的输入为A,B两个矩阵，实现如下功能：从A矩阵中找出与B完全相同的子矩阵，并将该子矩阵左上角的位置保存到2*n的向量index中，最后函数返回A中所有与B完全相同的子矩阵的左上角坐标。(1, a factory to provide users with the engine, the provisions of the contract, first, second and third quarter, respectively Delivery 40 units, 60 units, 80 units. The production cost of each quarter the f = ax+bx ^ 2 ($), where x is the number of Taiwan-quarter production. If after delivery, the surplus can be used for delivery next quarter, but to pay the storage fees, each quarterly c. Factory known each quarter of the maximum production capacity of 100 units of stock in the first quarter, setting a = 50, b = 0.2, c = 4, asked how the factory should arrange production plan, in order to both meet the contract and the lowest total cost of . 2, the function' s input is the two matrices A, B, to achieve the following functions: to identify from the matrix A and B are identical sub-matrix, and a position in the upper-left corner of the sub-matrix is ​ ​ saved to the vector index of 2* n, The last function returns the coordinates of the upper left corner of the sub-matrices A)