An-Introduction-Kalman-Filter

matlab codes for solving ODEs, including euler method, RK methods etc, and some examples.

floyd算法的matlab实现，最短路问题的一种解法(floyd algorithm of the Matlab implementation, the shortest path to a solution of the problem)

普通永磁同步电机的直接转矩控制和基于空间矢量调制的直接转矩控制仿真模型(Direct Torque Control ordinary permanent magnet synchronous motors and direct torque control simulation model based on space vector modulation)

采用卡尔曼滤波技术对航位推算系统进行仿真。以小车在匀速运动为例，分两个方向分析。(Kalman filtering technique of dead reckoning system simulation. In the car in uniform motion, for example, in two directions analysis.)

这个是我个人编写的短时傅里叶变换的函数matlab.适用于语音压缩与语音分析.在其中可以加入一些自己的代码，即可改成phase vocoder(this is the STFT function which is wrote by myself(matlab). It is suit for speech compression and analyse. if you add some code in it, it can turn to a phase vocoder straightforward. )

PCA主成分分析，是一种常用的基于变量协方差矩 阵对信息进行处理、压缩和抽提的有效方 法。 (PCA principal component analysis, is a common and effective method is based on the covariance matrix of variable information processing, compression and extracted.)

analyse filter matlab coding(it is an analyse filter.)

这是一个完整的OFDM系统建模，包括主程序OFDM 调制模块，解调模块，调制解调模块中包括BPSK,QPSK,16QAM,64QAM, 主程序包括循环前缀添加，加窗处理，频谱图、PAPR计算，误码率统计等功能。(This is a complete OFDM system modeling, including main program OFDM modulation module, a demodulation module, modulation and demodulation module include BPSK, QPSK, 16QAM, 64QAM, main program includes the cyclic prefix, windowing processing, the spectrum, PAPRcalculate the error rate statistics and other functions.))

说明：  遗传算法解决无功优化问题，比较全面的程序提供共享(Genetic algorithm to solve reactive power optimization problem, a more comprehensive program to provide shared)

基于小线变换的多尺度几何分析方法.很好的论文(xiaobo)