PCA

Create graphs of 3 dimensional logarithmic of a function named F(Theta,Phi), theta the elevation angle and phi the rotational angle. Converts to Cartesian coordinates and plots a surface plot with color pattern radiating from the origin.

Commercial power systems are usually too large to allow for hand solution of the power flow.

,从Matlab调用C/C++代码及C/C++调用m文件两方面,深入地研究了它们之间混合编程的原理和实现机制,并且给出了具体条件下的混合编程方法和步骤。实例表明,提出的Matlab与C/C++混合编程方法是简洁、有效的。 更多还原 (Two aspects, called from Matlab the C/C++ code, C/C++ call m files, in-depth study of the principles and implementation mechanisms of mixed programming between them, and given the mixed programming methods and steps under specific conditions. The examples show that the proposed Matlab and C/C++ hybrid programming method is simple, effective. More Restore)

说明：  反正切函数的变步长算法,能实现反正切函数的变步长的仿真！(Arc tangent function, variable step-size algorithm)

共五个程序包括劳伦兹图像、区域图像、三维图像、向量场及简单运算器(A total of five procedures, including Lorentz image, regional images, three-dimensional images, vector field and a simple calculator)

KPCA 介绍核PCAdehanshumokuai (matlab KPCA)

matlab2009和2010从入门到精通的好教材(matlab 2009 and 2010 from entry to the proficient good material)

在高频地波雷达探测系统中，接收系统的任务是将目标回波信号从很强的杂波和噪声干扰中提取出来，使得后续的目标信息提取得以进行。本课题从高频地波雷达接收机的工作原理出发，分析了高性能接收系统设计中的一些问题并提出了相应的解决方案。(In the high-frequency surface wave radar detection system, the receiving system of the target echo signal is extracted from the strong clutter and noise, making the subsequent target information extraction to be carried out. The working principle of the subject from the high-frequency surface wave radar receiver, this paper analyzes some of the problems in the design of high-performance receiver system and propose appropriate solutions.)

yee FDTD alorithm for no boundary condition

SIMULAATION D UN CANAL DE TRANSMISSION DE TYPE RAYLEIGH CHANNAL?AVEC UN MOD7LE STATISRIQ(IMULAATION D UN CANAL DE TRANSMISSION DE TYPE RAYLEIGH CHANNAL?AVEC UN MOD7LE STATISRIDCVDSCD)