constr

用Matlab写的人工神经网络程序，是很好用的，直接就可行，能看懂(Use Matlab to write the artificial neural network procedures, is a good used directly feasible, can read)

Cornell大学一篇关于OFDM仿真的论文（含matlab程序 (Cornell University of an article on OFDM simulation papers (including matlab program)

子空间匹配追踪matlab程序，首先选择2K个原子，然后通过校正选择其中的K个原子。(Subspace matching pursuit matlab program, first select 2K atoms, and then select one by correcting the K atoms.)

利用MATLAB对PID算法进行模拟仿真的算法介绍，编程实例等。涉及了很多具体的PID控制领域的例子。(Using MATLAB simulation algorithm introduced the PID algorithm, and programming examples. Involves a lot of specific examples in the field of PID control.)

说明：  watterson信道matlab仿真,瑞利衰落。。。。(This example shows how to simulate High-Frequency (HF) ionospheric channels, based on the models described in Recommendation ITU-R F.1487. In particular, it shows how to simulate the general Watterson channel model, and other simplified channel models used in the quantitative testing of HF modems. It makes use of the Rayleigh multipath fading channel object and the Gaussian and bi-Gaussian Doppler structures from Communications System Toolbox.)

此程序包括重采样中的最邻近法，双线性内插法，三次卷积法。 (resampling)

波茨曼格子流体模拟，用于模拟微观油水驱替效果和流体分布关系(LBM fluid simulation, used to simulate the micro-oil-water displacement effects and the relationship between fluid distribution)

针对嵌入水印后的二值图像，利用其频域特性检测隐藏信息。(embedded watermark of two binary images, using its frequency domain characteristics of detecting hidden messages.)

this code is for calculation the field distribution in 2D photonic crystals with FDTD method

时序网络的时间序列分析建模方法，以及Kalman滤波方法的参数估计(complex network time series )