odev_1-hamza-oran

《Sparse and Redundant Representations From Theory to Applications in Signal and Image Processing》书中计算L0范数的几种方法优劣比较。经典程序(" Sparse and Redundant Representations From Theory to Applications in Signal and Image Processing" in the book are several calculation methods L0 norm Disadvantages. Classic program)

在matlab2011b环境下 搭建了永磁同步电机空间矢量调制的仿真模型，仿真效果比较满意。另外根据需要自己搭建了pmsm的电机本体模型。(In matlab2011b environment to build a simulation model of permanent magnet synchronous motor space vector modulation, simulation results were satisfactory. Also, according to the need to build their own model of pmsm the motor body.)

在原有matlab程序的基础上增加一个功能即原有程序在未统计之前，一个数默认频次为一，但是这个可以在频次不为1的情况下统计总的频次(Add a function on the basis of the original matlab program that is not before the original program statistics, a number of default frequency is one, but this can count the total frequency in the frequency is not a case)

一个师兄的毕设，采用波束成形技术的BER计算，相控阵天线的方向图（切比雪夫加权）。( A complete set of brothers, By applying the beam forming technology of BER Phased array antenna pattern (Chebyshev weights).)

实现图像实时剪切，并显示 实现图像实时剪切，并显示 实现图像实时剪切，并显示 (Cut to achieve real-time image, and displays the images in real time to achieve cutting, shearing and displays the images in real time to achieve, and display)

Block Matching Algorithm (continuous) Four Step Search

埃尔米特插值和分段埃尔米特插值，对船体型线绘制及其局部光顺具有一定作用(Hermite interpolation and piecewise Hermite interpolation drawn shiplines its local fairing has a certain role)

face recognition matlab code preprocessing

对光学系统中常用的正弦振幅型透射光栅进行了仿真，仿真结果有衍射图案和光强沿x轴方向的曲线。(Of the optical system used in the amplitude of the sinusoidal transmission grating-based simulation, simulation results diffraction patterns and light intensity along the x-axis direction of the curve.)

MATLAB做的不错的人脸识别的程序，希望大家能受用，谢谢(color)