nenggang

this code is about mlp 1 layer neural network with back propagation training algorithm by using geradient descence for nonlinear system. input data are random.

说明：  遗传算法多目标优化的应用举例，求非线性函数最大值。(Multi-objective optimization genetic algorithm application example, the maximum value of nonlinear function.)

Digital Signal Processing-LiTAN

Generalised Cross Correlation Algorithms. It is useful to estimate the time delay in almost all situations

它详细介绍了如何利用ZXing编写一个二维码的编码程序(It details how to use ZXing to write a two-dimensional code encoding process)

卷积码的最大后验概率译码算法的一个验证matlab算法，必有注释。(Convolutional codes of maximum a posteriori probability decoding algorithm matlab an authentication algorithm, there is the Notes.)

matlab的高阶谱工具箱 内有说明 有兴趣的朋友可以参考(matlab toolbox containing high-level spectrum shows friends who are interested can refer to the)

说明：  清华大学数学建模讲义,可以帮助大家更好的学习数学建模这种课程.(Tsinghua University, Mathematical Modeling handouts that can help us better learning mathematical modeling of such courses.)

在小波分析及其变换中，Hurst指数的Matlab实现(Wavelet analysis and transformation, Hurst exponent of Matlab achieve)

Hough line detection and display Discrete Wavelet Transform matlab code without using standard functions