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用matlab实现图像锐化功能的程序代码(Image sharpening using matlab function code)

code for discrete cosine transform

此程序可以实现批量将彩色图像转换为灰度图像，只需添加图像位置即可。(This program can batch convert color images to grayscale images, simply add the image location.)

pv cell modeling SIMULINK PV CIRCUIT MODEL

sigma-delta调制器工具箱，包括SIMULINK和MATLAB(sigma-delta modulator toolbox, including MATLAB and SIMULINK)

激光谐振腔自再现模的计算机模拟，matlab平台，可以实现矩形腔，条性腔的模拟(Laser resonator mode from the reproduction of computer simulation)

LM算法的MATLAB实现。Levenberg-Marquardt算法是最优化算法中的一种。最优化是寻找使得函数值最小的参数向量。(LM algorithm in MATLAB. Levenberg-Marquardt algorithm is an optimization algorithm. Optimization is to find the minimum value makes the function parameter vector.)

MATLAB中神经网络工具箱应用简介，功能强大使用方便(MATLAB neural network toolbox of application profiles, powerful and easy to use)

由脚本输入相关值可以计算一个欧式期权； 通过匿名函数计算，其中一些call其它函数，如CDF和PDF。(This script is used for implement the Black-Scholes pricing model By the script ten related values of a European option can be calculated Anonymous functions are used in this script, and some of them call ohter functions, such as CDF and PDF.)

胡光书 数字信号处理 课本例题MATLAB程序。主要用来进行卷积计算，各种简化(DSP，example by professor Hu.)