tryrepeat16qam

基于结构相似性的图像质量评价算法SSIM(Image quality assessment metric (Structural similarity index))

做的一个关于水网解算的小程序，用的是把非线性方程转化为线性方程的思想去解决的，(Does a solver on the water network of small procedures, using the nonlinear equations into linear equations to solve ideological and)

MATLAB pso标准微粒群算法源程序代码(MATLAB The standard PSO source code)

ifft和fft实现线性卷积,并与matlab中默认内置的conv()函数的结果对照，验证其正确性。(using ifft and fft to accomplish linear conviction. Comparing this method with matlab default function conv().)

Matlab alaw mukaw ouptu

MUSIC算法，Matlab程序，适合入门，较简单可行，值得学习(MUSIC, matlab)

说明：  虚拟同步机孤岛模型，已经调好参数，图形正确，可供学习(Island model of virtual synchronous machine)

说明：  本程序来自TI公司网站原程序,其功能是通过传统的矢量控制算法来实现对永磁同步电机的控制,矢量控制采用双闭环结构，内环为电流环，外环为速度环，其速度的获得是靠滑模自适应算法求得。是一个不可多得无速度传感器矢量控制例程。控制程序可以采用.asm也可以采用.C。程序的具体算法和介绍在软件压缩包有详细介绍！ (this program from the company's Web site TI program, its function is through the traditional vector control algorithm to achieve the permanent magnet synchronous motor control, vector control double-loop structure for the inner loop current loop, velocity loop to the outer ring, the speed was on sliding mode is obtained adaptive algorithm. It is a rare speed sensorless vector control routines. Control procedures can be taken. Asm also be used. C. The specific procedures and the introduction of the algorithm compression software packages are described in detail!)

Ultra-Wideband Communications Systems Multiband OFDM Approach W. Pam Siriwongpairat Meteor Communications Corporation K. J. Ray Liu University of Maryland

matlab数学手册，全面介绍了matlab在数值计算时的用法。(mathematics matlab manuals, a comprehensive introduction to numerical calculation in matlab usage.)