IPMSM_sensorless

matlab图像处理下的特定图像的识别与距离的测量(matlab image processing of the specific image recognition and distance measurement)

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)

对SVM分类方法进行的一种改进方法。将其中的margin改变。(SVM classification method for an improved method. The margin will be one change.)

说明：  三维坐标系统旋转,实现以法向量向目标轴XYZ旋转。原理说明和测试结果。(Three-dimensional coordinate system rotation vector to the target to achieve a XYZ axis rotation. Principles of instructions and test results.)

This book aims to instil the reader with an understanding of the Object Oriented approach to programming and aims to develop some practical skills along the way. These practical skills will be developed by small exercises that the reader will be invited to undertake and the feedback that will be provided. The concepts that will be explained and skills developed are in common use among programmers using many modern object oriented languages and are thus transferable one language to another. However for practical purposes these concepts are explored and demonstrated using the Java programming language.

说明：  calculator using matlab

语音信号的先行预测编码LPC 低频率语音编码算法研究及其实时实现(Voice signal of the first predictive coding LPC low-frequency speech coding algorithm for real-time implementation)

MATLAB高效编 程程序源代码(failed to translate)

此为《MATLAB教程》的第六章：数据分析和统计。该书内容翔实，深入浅出，不可多得。(This is the MATLAB Guide Chapter VI: Data analysis and statistics. Book is informative, easy, hard to come by.)

MATLAB神经网络工具箱函数说明，对神经网络工具箱进行了详细说明，适合初学者(MATLAB neural network toolbox function description of the neural network toolbox is described in detail, suitable for beginners)