energy

BER for BPSK modulation in a Rayleigh fading channel with Alamouti Space Time Block Coding ,Two transmit antenna, Two Receive antenna

使用自适应中值滤波器对图像做预处理，实现图像的消噪(Use adaptive median filter to the image preprocessing, to achieve image denoising)

laboratory work in matlab

说明：  信道编码的matlab程序，CRC校验码，RS码，卷积码，turbo码，TCM码(Matlab program channel coding, CRC check code, RS code, convolutional codes, turbo codes, TCM code)

基于matlab产生-+1占空比50的方波，并去除零点(To produce a square wave)

刚开始学习数字图像处理，适用于matlab软件的入门级实验指导(Just started learning digital image processing, the matlab software applicable to the entry-level experimental guidance)

基于simulink的OFDM的仿真的例子，和大家分享(Based on the OFDM simulink simulation examples to share)

本程序用于寻找图像中的圆形，属于特征提取的类型(This procedure is used to find the image in the round, belongs to the type of feature extraction)

说明：  TD信令流程 TDGSM切换测量控制 路由信令更新流程(TD signaling processes TDGSM switch routing signaling update process measurement and control)

This code use a Differential Evolution optimization algorithm. and then optimize the learning rates of neural network. used is JENKIN s gasro and makey dataset.