field_oriented_control

The Schumann resonance frequencies are a set of eigenmodes in the extremely low frequency (ELF) portion of the electromagnetic field spectrum. These frequencies are only present for planetary-like bodies with a substantial ionosphere acting as a perfect electric conductor, thus forming a resonance cavity with the surface. In this example, the Schumann resonance frequencies for the Earth are calculated.

一个FDTD二维的经典程序，非常不错，适合初学者使用。(A classic two-dimensional FDTD program, very good, suitable for beginners.)

· 2PSK仿真系统编程。调制、信道、检测。 · 误码率仿真。 (2PSK 仿真)

信道编码的Matlab编程方法论文,英文版本(Channel coding of Matlab programming papers, the English version)

说明：  非线性分类，SVM理论为基础，调整参数改变分类（聚类的）边界的松紧程度(Nonlinear classification, SVM theory, adjust the parameters to change the classification (clustering) the degree of elastic boundary)

说明：  改进的蚁群算法的实用性很强，解决了很多问题(Improved ant colony algorithm is very practical and has solved many problems.)

implementation of feedforward neural network to recognize the faces with sunglasses from open faces.data source is from machine learning book by mitchell

coed FDTD in 2D gooooood

Updating MATLAB(R) figure inserted on a Excel(R) Sheet

Data Communications and Networking Solutions(ch11-20)(Data Communications and Networking Solutions (ch11-20))