mc_cdma

一个处理hough变换的源码，希望大家能有点用，不过是一个matlab的源码，一会再传一个C的(Hough transform a deal with source code, hope that we can use a little bit, but is a matlab source code, one would send a C of)

Homography Estimation Matlab Source Code

This document contains the details of Old Age Pension Scheam system. It will gives you an guideline how to prepare the Old Age Pension System.

说明：  详细的介绍matlab的使用，适合初学者使用~ 一本好的教材~(The detailed introduction of matlab use, is suitable for beginners use ~ A good textbook ~)

Source to Distortion Ratio

找三维激光扫描点云的k个紧邻点，用的是空间包围盒的方法(k jinlin)

基于Matlab产生1024QAM程序，然后导入到任意波形发生器AWG中，最后由示波器进行采样离线分析的程序。可以结合硬件学习这整个过程。(Matlab based programs produce 1024QAM program, and then imported into the arbitrary waveform generator AWG, the last off-line analysis by the sampling oscilloscope. You can learn this whole process with hardware.)

如上图所示，定向耦合器由完全相同的直波导与弯曲波导构成，波 导芯为宽高比相同（均为 a） 的正方形， 其工作波长，波导材料 对 TE 模式的折射率，及圆弧形弯曲波导的半径 r 等参数如图所 示，若波长为 1550 nm， 归一化光功率为 1 的光波从直波导输 入，请选择适当的满足单模工作的波导宽度 a， 然后给出从圆形弯 曲波导输出的归一化光功率 P4与两波导边缘的间距 d(Directional coupler by the same straight and curved waveguides constituting the waveguide, waves Conducting core is the same aspect ratio (are a) square, its operating wavelength, the waveguide material The refractive index of the TE mode and the arc-shaped curved waveguide of radius r and other parameters as shown Shown, if the wavelength of 1550 nm, normalized optical power a light straight waveguide input In, the appropriate work to meet the single-mode waveguide width a, and then is given a circular bend Curved waveguide output normalized optical power P4 and two edges of the waveguide spacing d)

电力系统无功优化算法，matlab程序代码，调试通过。(Reactive power optimization algorithm code, debugging through)

利用最小二乘法进行拟合多元非线性方程，感应双馈发电机系统的仿真，基于多相结构的信道化接收机。( Multivariate least squares fitting method of nonlinear equations, Simulation of doubly fed induction generator system, Channelized receiver based on multi-phase structure.)