DVB-S2_LDPC_decode

matlab讲义，非常好的MATLAB入门资料 (matlab notes, very good introductory information on MATLAB)

MATLAB CODE FOR ARTIFICIAL NEURAL NETWORK

实现傅里叶变换，并进行频谱分析其中包括带通子波波形的实现。(The Fourier transform )

说明：  通过对图像的二值化以及矩阵计算 识别汽车的车牌(Through the binary image and the vehicle license plate recognition Matrix)

fetal ecg detection using matlab

This file is very important for student ....

说明：  matlab灰色关联算法，新手入门例程，附代码脚本(Matlab grey association algorithm novice routine, with code script.)

改进EMD分解模式混叠问题，利用EEMD分解，可以克服模态混叠现象(Improved EMD decomposition aliasing mode, use EEMD decomposition can overcome aliasing modes)

说明：  BP神经网络的仿真，能够拟合各种函数，支持梯度下降法和LM两种训练算法。所有代码自己编写，没有使用matlab自带的函数，是学习的最佳范本。(The simulation of BP neural network can fit various functions and supports two training algorithms, gradient descent method and LM. All the code is written by myself, without using the functions that come with matlab, it is the best model for learning.)

CA码生成程序。可以产生32颗卫星的。并载波，采样(CA key generation procedures. Can produce 32 satellites. And the carrier, sampling)