pdf-plots-in-matlab

matlab的PCA变换的程序，实现图像数据的PCA变换(PCA translate)

文章分析了几种室内常见的光噪声以及他们对无线光链接带来的影响。(Indoor ambient light noise and its effect on wireless optical links.)

This code contains an integrator algorith with smooth transitions at 0 frequency and half sampling rate. Can be tested by altering input within the code

saber 对于三相逆变电路的仿真原理图，可实现任意频率可调的逆变驱动电路(saber for the simulation of three-phase inverter circuit schematic can be realized at any frequency inverter drive circuit adjustable)

核极限学习机，引入核函数解决ELM求解问题，一旦参数选定，结果就稳定下来，不再混入随机。在原来版本上加入自己理解改写，使得代码更容易理解。(Kernel extreme learning machine, kernel function is applied to deal with ELM to solve the problem, once the parameters selected, the result is stabilized, not randomly in the original version on becoming a member of their understanding, makes the code easier to understand)

多姿态，多角度，有不同光照,到达过程是的泊松过程，使用拉亚普诺夫指数的公式。( Much posture, multi-angle, have different light, Arrival process is a Poisson process, Raya Punuo Fu index using the formula.)

ofdm的simulink仿真程序，经过本人验证，绝对好用!(The OFDM simulink simulation program, after I verified, the absolute ease of use!)

基于四边形单元有限元原理，计算桁架系统在外力作用下，各节点位移与单元应变。主程序BLOCKMAT.m，从输入文件中读入结点个数，单元个数，结点荷载个数，受约束边界点数，弹性模量，泊松比，厚度，单元定义数组，结点坐标数组，结点力数组，约束信息数组。输入文件inport.txt不同参数代表不同的桁架结构。(Based on quadrilateral finite element principle, calculation of truss system under the action of external force, the displacement of each node and element strain. Main program BLOCKMAT. J m, read from input file node number, cell number, number of nodal load, a constrained boundary points, elastic modulus, poisson s ratio, thickness and unit defined array, node coordinate arrays, nodal force array, array constraints information. Input file inport. TXT different parameters represent different truss structure.)

Matpower4.1：潮流计算与最优潮流(Matpower: flow calculation and optimal power flow)

用Matlab实现16QAM的调制和解调，在matlab7环境下运行(Matlab realize with 16QAM modulation and demodulation, in the circumstances to run matlab7)