gailv-matlab

介绍了比较新颖的二代小波变换技术，即通过分裂、预测和更新三个步骤实现小波变换 的方法，并且把这种技术成功的应用于图像融合技术中。实践表明，这是一种比较成功的图像融合解 决方案。(Introduced a relatively new technology of second generation wavelet transform, that is, through the split, predict and update the three-step realization of wavelet transform methods, and to the success of this technology applied to image fusion technology. Practice shows that this is a more successful image fusion solution.)

计算光纤陀螺的非线性度，并且绘制出不同速率对应的非线性度曲线。(Calculation of the non-linearity of the optical fiber gyro, and draw out the different rates corresponding to the non-linearity curve.)

说明：  该代码主要实现的功能是空时编码误码率，误码率随着信道的变化而变化(THE BER OF THE SPACE BASE CODE，the ber varied with the channel)

信道容量和编码。介绍了二进制对称信道和加性高斯白噪声信道。(Channel capacity and coding. Describes the binary symmetric channel and additive white Gaussian noise channel.)

This is very simple code for neural network fitting in Matlab and comparing with linear regression.

说明：  MATLAB求解偏微分方程（扩散方程）有限差分法 源程序代码(MATLAB to solve partial differential equation ( diffusion equation ) finite difference method source code)

2*2 Alamouti space-time coding use MATLAB

MATLAB neural network backprop code This code implements the basic backpropagation of error learning algorithm. The network has tanh hidden neurons and a linear output neuron. adjust the learning rate with the slider

在matlab 2012a 下，将一段avi视频分割成序列帧，并保存。程序比较简单，就是用到了VideoReader(In matlab 2012a under the avi video into a sequence of frames, and save. Procedure is relatively simple, it is used in the VideoReader)

说明：  OFDM通信系统中的交织编码、解码程序，使用matlab语言(Interleaving OFDM communication system encoding and decoding procedures, the use of matlab language)