level_set

说明：  用MATLAB做的地面动目标检测，通过杂波抑制，dcpa等等相位中心天线技术，来检测出地面的动目标。(this code is the result of the code ,in fact ,it is the result of the code ,it is using the radar to detect the moveing targets in the ground ,that is it.)

GPS中ECEFLLWECI等坐标系的转换，为matlab程序，已打包(GPS ecef,eci,llw...)

滤波器组的PWVD很不错的我已经试过了很好(filter group Ville very good, I have tried very good)

按照GPS原理与接收机设计一书，应用matlab实现kalman滤波在ＧＰＳ中的应用(GPS receiver design in accordance with the principles of the book, the application kalman filter matlab realization of GPS applications)

class-d 输出滤波器仿真，classd 输出滤波器计算(class-d filter simulation)

用simulink的实现的 非常难找的系统的封装与发送回主程序的方法(Simulink realization is very difficult to find the package and sent back to the main program )

说明：  the very good man is you for anyone who descriminate this

常见滤波器Matalab程序,设计高通滤波器 ,设计低通滤波器 (Common filter Matalab procedures, design of high-pass filter, low pass filter design)

Matlab SpectrogramMatlab SpectrogramMatlab SpectrogramMatlab SpectrogramMatlab SpectrogramMatlab Spectrogram

Spectral estimation（谱估计）的目标是基于一个有限的数据集合描述一个信号的功 率（在频率上的）分布。功率谱估计在很多场合下都是有用的，包括对宽带噪声湮没下的信 号的检测(Spectral estimation)