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matlab的bp神经网络源程序，和数据库相连接。(matlab source of bp neural network, and databases connected.)

基于matlab将某个灰度值范围内的图像表现的更加突出，形成更好的对比。(Matlab will be a gray value within the image is more prominent, forming a better contrast.)

matlab code for edge detection and file convertion

Cambridge University Press - A Guide to MATLAB for Beginners and Experienced Users(Cambridge University Press- A Guide to MATLAB for Beginners and Experienced Users)

说明：  本程序实现了4DPSK的调制与传输，计算了误码率等性能参数(This procedure achieved 4DPSK modulation and transmission, calculated performance parameters such as bit error rate)

说明：  MATLAB 程序菲涅尔迭代计算啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊(Fresnel Iterator of MATLAB Program)

说明：  基于三电平整流器matlab建模仿真原型，双闭环控制策略。可以借鉴参考(Based on the MATLAB modeling and Simulation prototype of three-level rectifier, the double closed-loop control strategy is proposed. It can be used for reference.)

基于Matlab的传热学虚拟实验开发 (Matlab-based virtual experiment of heat transfer development)

说明：  实现伪彩色增强，包括两种不同的算法。一种是线性变化传递函数，一种是非线性变化传递函数。(Achieve pseudo-color enhancement, including the two different algorithms. One is the linear transfer function, a nonlinear transfer function changes.)

实现彩色图象的读取,以及回度图象的读取,及相关的变换(Achieve color image reading, and reading back of the picture, and the associated transformation)