imm迭代卡尔曼滤波

说明：  自编：张贤达《数字信号处理》习题4.26的MATLAB程序。加入了一个GUI界面。 在MATLAB下运行MDSP。 要求MATLAB7以上版本，否则GUI无法运行(self : Automation, "Digital Signal Processing" Exercise 4.26 MATLAB. Adding a GUI interface. MATLAB running MDSP. MATLAB7 version of the above requirements, otherwise unable to run GUI)

使用函数 fourier()可以实现信号 f(t)的傅里叶变换.(The functions of fourier transform.)

卡尔曼滤波理论及其Matlab实现。清晰版。(Kalman Filtering Theory And Practice Using Matlab (2Ed , Wiley, 2001)(410S))

smart antenna ebook with MATLAB coding

利用Matlab软件编写的轨道不平顺数据分析程序能够对轨检车测得的不平顺数据进行处理,得到功率谱密度分布函数.轨道不平顺分析程序包括轨道不平顺数据预处理、轨道不平顺谱分布函数计算以及根据实测的车体振动加速度,对轨道不平顺与车体振动加速度进行相干分析、提出对行车运行有不利影响的不平顺波长范围等.研究结果表明:车辆的动力特性与轨道不平顺有密切关系.高低不平顺对车体垂向振动影响显著,轨向不平顺对车体水平振动影响显著,水平不平顺对列车垂向、横向振动均有显著影响.(Matlab software written track irregularity data analysis program able to track inspection car irregularity measured data are processed to obtain the power spectral density function. Track Irregularities track irregularity analysis procedures including data preprocessing, track irregularity spectrum distribution function calculations, and based on the measured vibration acceleration of the vehicle, with the body of track irregularity acceleration coherent analysis, have an adverse impact on traffic running irregularity wavelength range, etc. the results show that: the dynamic characteristics of the vehicle and the track irregularity closely related. rough along the vertical vibration of the vehicle significantly, rail irregularity vibration to levels significantly affect the body, the level of irregularity to train the vertical and horizontal vibration significantly affected.)

说明：  半桥高频变压器仿真，频率100KHZ，闭环系统(Half-bridge high-frequency transformer simulation, frequency 100 KHZ, closed-loop system.)

源码修改，做了一个采用QPSK调制解调；通过的信道为瑞利信道的通信系统，运行时运行main程序，可以直接得到许多步骤的图，最后得到误码率图形

空间谱估计用的MUSIC算法简单程序，用于测试论文(DOA MUSIC)

此文档里共有四种实现无线定位网络的算法的matlab实现，可能有问题，但主要部分已经写出来了，大家可以参考，有问题的地方只是某个细节，只要仔细研究就能写出正确的算法。

Matlab 关于维纳滤波器的设计问题，其中包括一阶维纳滤波器参数，性能分析(Matlab on the Wiener filter design problems, including a first-order Wiener filter parameters, performance analysis)