cptnew

分形天线的设计例子，对搞天线设计的人会有比较大的帮助，（转）(Fractal antenna design examples, the antenna design to engage more people will help, (to))

用GUI编写的OFDM代码,编写质量高,是学习的好程序,内有doc详细解释。(prepared using OFDM GUI code, preparation of high quality, is a good learning process, there doc explained in detail.)

对不同的查找精心效率的估计，其中采用了3中不同的查找 方式。(Search carefully for different efficiency estimates, which used 3 different search methods.)

strapdown ins positining

本程序仿真在给定系统延时下的QPSK系统误码率，其中没有使用成形滤波器，考虑了相位同步和符号同步，对工程人员很有参考价值(QPSK err rate simulation)

一个简单的matlab的聚类算法程序，可以供初学者做参考资料。(A simple clustering algorithm matlab program can be used for reference for beginners to do.)

fully vectorised calculation of distances from a given set of points to a set of segments

MATLAB中数值分析如拉格朗日插值、牛顿法求解方程组、LU分解等(MATLAB numerical analysis such as Lagrange interpolation, Newton' s method for solving equations, LU decomposition, etc.)

HHT是历史上首次对Fourier变换的基本信号和频率定义作的创造性的改进。他们不再认为组成信号的基本信号是正弦信号,而是一种称为固有模态函数的信号(HHT is the first time in the history of the Fourier transform basic definition signals and frequencies for creative change Progressive. They will no longer signal that the basic component signal is sinusoidal signal, but as an intrinsic mode function signals)

元胞自动机模拟森林火灾程序，改程序完整运行，结果逼真，可以提供很好的学习经验(Cellular automata simulation of forest fire programl dimensions of a set of points x e.g. q=0 is Hausdorf, q=1 is Information, q=2 is Correlation, etc. )