Matlab_harmierdun

1)LQG design of an unmanned helicopter 2) LQR control of an unmanned helicopter 3) speed torque characteristics of Induction machine

numerical analysis, use for matrix condition number (numerical analysis,use for matrix condition number )

说明：  图像处理里面的 椒盐分布 matlab里面图像处理很常用的 (Salt-pepper distribution)

matlab实现直方图处理的源程序 matlab实现直方图处理的源程序

digital modulation technique QAM

XTHIDE is a GUI that allows the user to hide a text message in an image file. The user will be asked for a key that will be used to both encode and decode the text into an image. The key can be of length from 2 to 900 characters. The encryption pattern for a key hell is not a subset of the encryption pattern for hello . See help. Created with version 7.01.

MMSE detection of frequency offset

本程序为无线通信中ofdm的一个仿真代码，采用qpsk的调制方式，适合初级学生学习。(This program is a simulation code ofdm wireless communications, using qpsk modulation, suitable for primary students.)

physics car simulation

分别在射线理论和简正波理论下利用Bellhop和kraken模型计算声场分布，此程序可以修改所在模型中的场参数(And using respectively Bellhop kraken ray theory model in normal mode and the theoretical distribution of the sound field, this field can modify the parameters in the model where)