fundd

This file contains two ways for generating two independent random Gaussian variables with Matlab.it is so useful in simulation of communication channels.

Simulink model for QBSK

衰落信道仿真 function r = rayleigh( fd, fs, Ns ) r = rayleigh(fd,fs,N) A Rayleigh fading simulator based on Clarke s Model Creates a Rayleigh random process with PSD determined by the vehicle s speed. INPUTS: fd = doppler frequency set fd = v*cos(theta)/lambda v = velocity (meters per second) lambda = carrier wavelength (meters) theta = angle w/ respect to tangent (radians). fs = sample frequency (Samples per second) Ns = number of samples of the Rayleigh fading process to produce OUTPUTS: r = row vector containing Ns samples of the Rayleigh fading process Author: Matthew C. Valenti Mobile and Portable Radio Research Group Virginia Tech For Academic Use Only (Fading channel simulation)

用matlab对船舶回转模型的建模以及源代码(Ship rotation model using matlab modeling and source code)

形态学操作，图像的膨胀和腐蚀操作，使用matlab进行实现。(Morphological operations, image dilation and erosion operations, using matlab to achieve.)

利用粒子群算法计算多目标线性优化问题的解(Using multi-objective particle swarm algorithm for solving linear optimization problems)

a code source for sampling an analog signal & reconstruction it

异步双馈风力发电机的模型，matlab搭建，可以参考(DFIG_skjhadal_dlsakdflak_slkflak;sl_)

变压器局部放电实验数据处理matlab程序，有去噪，波形峰值，相位信息获取。(PD matlab experimental data processing procedures, denoising, waveform peaks, to obtain phase information.)

Matlab实现的cdma编程，初学者最容易理解和学习，有利于初涉cdma仿真的学习者很有帮助(Matlab realize the cdma programming, beginners learn the most easy to understand and help learners初涉simulation cdma helpful)