matlabfrequence

使用EM算法，估计32QAM调制方式下的信噪比(EM algorithm using the estimated signal to noise ratio under 32QAM modulation)

喷泉码lt编码过程及验证程序，希望对大家有用(lt-code)

sar图像成像仿真（包括rd算法，cs算法，rdm算法，内含sinc插值法距离徙动校正）。(-RD algorithm---- SAR point target simulation results is quite good.)

几何光学,振子在方形与圆形地板的辐射计算,matlab编写(Geometrical optics, oscillator in the square and circular floor radiation calculation, matlab write)

（实验）快速傅里叶变换及其应用。包含fft实验的所有源程序，实现fft的基本功能。((Experimental) Fast Fourier Transform and Its Applications. Contains all the source code of the fft experiment, to achieve the basic functions of the fft.)

this file contain the matlab code and source code file .it is used for separation of lung sound from heart sound

飞控程序加仿真模块 简单实用 可以控制高度的简单程序(Flight Control program plus simple and practical simulation module can control the height of a simple program)

Matlab下的模版匹配程序。可用于目标定位.(Matlab Template match algorithm.)

说明：  matlab拟合多项式非线性函数程序，两种方法(Matlab fitting polynomial nonlinear function program)

matlab说明书，对于matlab编程工作者及其有用，是一本有用的工具书(matlab manuals for workers and their useful matlab programming is a useful tool)