MATLAB-basic

dynamic voltage restorer article 5

TDOAAOA定位的扩展卡尔曼滤波定位算法(Positioning TDOAAOA extended Kalman filter algorithm)

扩频通信系统，包括直接序列扩频，PN序列产生，以及调频扩频(Spread spectrum communication system, including direct sequence spread spectrum, PN sequence generation, as well as spread spectrum frequency modulation)

说明：  利用反函数方法,在均匀分布的基础上产出具有瑞利分布的概率分布的数据.(By inverse function method, based on the output of uniform distribution with the Rayleigh distribution the probability distribution of the data.)

matlab的学习方法 十分简单 十分有用(matlab very simple way to learn useful)

EKF_PF 基于扩展kalman的粒子滤波 可解决非线性状态估计问题(EKF_PF particle filter based on extended Kalman can solve nonlinear state estimation problems)

实现了PCM编码->基带码型转换（NRZ to HDB3）->QPSK调制->高斯信道->QPSK解调->基带码型反转换（HDB3 to NRZ）->PCM解码。同时给出了误码率曲线。(Achieve a PCM coding-> Baseband code converter (NRZ to HDB3)-> QPSK Modulation-> Gaussian channel-> QPSK demodulator-> anti-baseband conversion pattern (HDB3 to NRZ)-> PCM decoding. Also shows the BER curves.)

用于求解多孔介质的波尔茨曼方程，采用matlab编写。(Code for lb method to analysis the pirous problem.)

指纹识别matlab代码，包括一些指纹图片(Fingerprint recognition matlab code)

说明：  图像空域变换增强技术实践,附带matlab code(Image enhancement technology transform the practice of airspace，Matlab code attached)