huiguifenxi

获得图像局部增强时，每个象素的指数增强系数，指数增强系数有原图像中的灰度值与其周边象素比较获得([Coeff_en_local, lum_mask]=enhance_coeff_local_bilateral(lum_ori,window_r,sigmad,sigmar))

相位梯度自聚焦算法（PGA）的matlab程序实现，合成孔径雷达中最经典最常用的自聚焦和运动误差补偿方法(The phase gradient autofocus algorithm (PGA) of matlab implementation, the most classic of the most commonly used in synthetic aperture radar self-focusing and the motion error compensation method)

提取证书的框架，利用差影法，基于matlab软件，可以提取框架和证书的本体。(failed to translate)

孤岛运行交流微电网中分布式储能系统改进下垂控制方法(AC microgrid islanding operation of distributed energy storage system improved droop control method)

2Transmitter,2Receiver,Spatial Multiplexing

MATLAB的基础内容，适合于刚学习MATLAB的同学，里面有相应的代码示例(MATLAB basis of content, suitable for students just learning MATLAB, there is a corresponding code example)

multiple modulation schemes.enjoy

LDPC码的matlab实现，把解码的部分改过了，实验过很多次，符合理论要求，码长越长误码率越低(The implementation of LDPC code in MATLAB has changed the decoding part. It has been experimented many times and meets the theoretical requirements. The longer the code length, the lower the bit error rate.)

This is a simple program to calculate the output of artificial neural network (ANN) using microcontroller ATMega 32. Assume that the neural architecture is : 2 hidden layers with 4 and 2 neurons respectively and 1 layer output with 1 neuron.This program explains the step how to compute the ANN in off-line mode.Means the weights and biases are already exist (microcontroller is not doing the learning steps). These parameters are produced using MATLAB. Therefore, we have already made the appropriate architecture using MATLAB. The tansig function is use in both of hidden layer. Finally, the neural output will be displayed on LCD port C.

程序来自《现代通信系统－使用matlab》英文版 已经调通！并加上了注释。 希望对大家有帮助 GOOD　LUCK！(Program from the modern telecommunication system- using matlab "in English Have adjustable tong! Plus comments. We want to help m applying to! )