aloha

这是一个雷达成像距离多普勒算法，建立了成像几何模型，完成了方位距离向匹配滤波(This is a radar imaging distance Doppler algorithm, the establishment of the imaging geometry model to complete the azimuth distance to the matching filter)

说明：  各种信号的产生源程序，例如阶跃信号，求导信号等(A variety of signal generation source, such as the step signal, derivative signals)

说明：  直升机坚持 基于横虚警坚持 比较好的源码(Helicopter insisted insisted on better cross-source false alarm)

史密斯圆图，并且有页面计算史密斯 的界面方面使用(Calculation of a page)

不同信道下环境下（如瑞利衰落信道或只有路径损耗信道下）提取特征值(Under different channel conditions (such as Rayleigh fading or path loss only channel down) to extract the eigenvalues)

模糊PID控制器的MATLAB仿真程序 模糊控制器内部原理图，以及2个输入，1个输出的隶属度函数图。 (Fuzzy PID controller MATLAB simulation program internal schematic diagram of fuzzy controller, and two inputs, one output membership function chart.)

说明：  此程序为基于MATLAB的PSPICE仿真，非常实用，适用于初学者使用(This procedure for the PSPICE simulation based on MATLAB is very useful for beginners to use)

mimo ebook for control engineering

可以直接运行的无线传感器网络覆盖算法MATLAB代码(Can be directly run the wireless sensor network coverage algorithm MATLAB code)

合成孔径雷达（SAR)目标成像仿真，用于信号特征提取、信号消噪，在matlab环境中自动识别连通区域的大小,正确率可以达到98％，使用大量的有限元法求解偏微分方程，仿真图是速度、距离、幅度三维图像。( Synthetic Aperture Radar (SAR) imaging simulation target, For feature extraction, signal de-noising, Automatic identification in the matlab environment the size of the connected area, Accuracy can reach 98 , Using a large number of finite element method to solve partial differential equations, FIG simulation speed, distance, amplitude three-dimensional image.)