PCA2

平面波展开法计算正方形结构光子晶体的带隙的程序，二维，平面(Plane wave expansion method to calculate the square of the structure of photonic crystal band-gap procedure, two-dimensional, planar)

在matlab6.5下实现的 (achieved in the matlab6.5)

多用户MIMO预编码技术：块对角化BD，分别采用SVD技术，最大似然检测，最小均方误差检测的误码率性能仿真代码。里面有代码，仿真图等。(Multi-user MIMO precoding techniques: block diagonalization BD, respectively, using the SVD technique, maximum likelihood detection, the minimum mean square error detection BER performance simulation code. There are code, simulation maps.)

关于matlab中仿真器fis的源代码，自己设计的。(About fis code soures)

This file contains an introduction to the PSCAD/EMTDC software tools using to simulate the power system in wind power. Good simulation models are provided in this document with real system data.

通过均值滤波、高斯滤波等实现图像平滑处理，使用MATLAB编程，完全无错能跑。(Image smoothing by mean filtering, Gaussian filtering achieved using MATLAB programming, completely error-free run.)

压缩包里只有程序没有仿真图">

Solution to a square, invertible system

Obsolete modulation fuction for matlab communications toolbox. It needs the ddmod function for demodulation.

matalab程序好用便捷，关于宏观经济，有增长，有波动研究。(matalab program easy to use and convenient, on the macro economy, there is growth, there are fluctuations in research.)