matlab-Image_Processing_Assignments

bp_innerloop.m Inner loop of the backpropagtion learning algorithm. One hidden layer. Uses tanh as the transfer function. Uses the following global variables for input and/or output: Inputs1 - input patterns Desired - desired output patterns LearnRate - learning rate parameter Momentum - momentum parameter DerivIncr - increment to the derivative of the transfer function (Fahlman s trick typical value 0.2) Weights1 - first weight layer (updated by this routine) Weights2 - second weight layer (updated by this routine) deltaW1 - initialize to 0 before first call deltaW2 - initialize to 0 before first call TSS - total sum-squared error (set by this routine) Recurrent state

基于波导的相位调制,利用铌酸锂的电光效应，在波导上家电压实现相位调制(Phase modulation based on waveguides, using the electro-optic effect of lithium niobate, the phase modulation of the home voltage on the waveguide)

说明：  这是一个matlab程序，其目的是实现k均值算法， 可以运行，只是稍有错误，希望大家谅解 (This is a matlab program, which aims to achieve k means algorithm, you can run, just a little mistake, I hope you understand)

方便快捷的GMSK 使用matlab的simulink功能来完成仿真和模拟 很好用(Convenient for GMSK using matlab simulink function to complete the simulation and modeling good)

OFDM systems based on MATLAB simulation program

输入对话框中一个对话框采用inputdlg，两个或者两个以上对话框采用元胞数组(Input dialog box a dialog box with inputdlg, two or more dialog box with yuan the array)

all possible ways of choosing k elements out of the numbers 1:n without duplications(all possible ways of choosing k elements ou not one of the numbers : n without duplications)

jis0208日文编码数组,使用时将高字节减去0X20,低字节减去0X20,(jis0208 Japanese encoded array, use the high byte minus 0X20, low byte minus 0X20,)

压缩传感算法，可以通过此算法恢复图像实现超分辨成像，多尺度小波变换(Compression sensing algorithm, through which the image can be restored to achieve super-resolution imaging, multi-scale wavelet transform)

较详细介绍了MATLAB的各种使用技巧，欢迎下载交流。(MatlAB)