work1_PSO_main

这个是我自己写的关于qpsk的MIMO信道的vblast的vblast算法,站长帮帮忙,我现在很需要一篇<信道估计算法>(基于瑞利衰落信道的LS算法的Matlab程序),后天就要交了,救人一命胜造7级浮屠啊!(this is what I wrote on the qpsk MIMO channel operator vblast the vblast France, the head of help out, I am now a need)

EIGENFREQ finds an approximation for the eigenfrequency of the resonator within a range and at a resolution specified by the user. The user specifies the range in terms of the minimum and maximum values of each of the real part and the imaginary part of frequency, and the user specifies the resolution in terms of the number of evenly-spaced real frequencies and complex frequencies at which EIGENFREQ is to performcalculations.

数学建模培训的Matlab教程，适合每年参加数学建模的学生使用，内容很全面！(Matlab mathematical modeling training course for students who participate in the annual use of mathematical modeling, the content is very comprehensive!)

Gravitational Search Algorithm By Esmat Rashedi

用于高斯过程一维建模，能根据不同的协方差函数得到不同的高斯过程回归模型(For the one-dimensional modeling of the Gaussian process, different Gaussian process regression models can be obtained according to different covariance functions)

双音多频 用matlab模仿电话机拨号，用到语音处理及合成各方面知识(DTMF telephone dial-up using matlab to imitate, to use speech processing and synthesis of knowledge)

用普通I/O口模拟I2C通信读写vs1307时钟芯片程序，此程序在MPLAB IDE环境下开发，在PIC16F877单片机上运行通过。(With common I/O port to read and write clock chip vs1307)

用matlab实现的FIR带通滤波器，直接型，(FIR filter using matlab )

费聂耳衍射成像的模拟，采用透镜成像原理，有效地利用fft(simulation of the diffraction，based on the optical lens and the theory of fft)

说明：  MATLAB开发的文字识别的实例 欢迎下载(MATLAB to develop the character recognition example of welcome to download)