Kalman

this file contains some m-files about calculating the fractional fourier transform and isar processig

说明：  三种常用的雷达图像成像算法，希望大家多多支持。(Three commonly used imaging method for radar image, hope you can enjoy.)

用ukf实行滤波，然后比较真实值并进行比较(Implemented by ukf filter, and then compare the real value and compared)

说明：  脑电信号分析中的空间滤波器，分析节律信号非常有效。(EEG analysis of the spatial filter, analyze rhythm signal is very effective.)

低比特图像压缩的 matlab实现，主要是游程编码(Matlab low bit image compression to achieve, mainly RLE)

Face Find in the matlab

说明：  matlab code about image processing

this mdl explains the working of the linear hold circuit

基于MATLAB的指纹识别代码，内部含有指纹指纹识别的基本步骤的介绍，和相关代码的编写说明(MATLAB-based fingerprint identification code, the internal fingerprint fingerprint identification with the basic steps of introduction, written description and related codes)

This paper discusses the impact of HVDC on Power System Stability and proposes a new control mechanism based on Fuzzy set theory to augment dynamic performance of a multi-machine power system. To have good damping characteristics over a wide range of operating conditions, deviations in speed and acceleration of the machines are chosen as the input signals to the fuzzy controller. These input signals are first characterized by a set of linguistic variables using fuzzy set notations .The fuzzy relation matrix allows a set of fuzzy logic operations that are performed on controller inputs to obtain the desired output. The effectiveness of the proposed controller is demonstrated by a multi-machine system example. The performance of this fuzzy controller, in comparison to the conventional fixed gain controller, demonstrates the efficacy of this new fuzzy PID controller. Index Terms—HVDC, Eliminated variable