speech_voice

用二阶自回归（AR2）模型估计信号的瞬时频率(Using second-order autoregressive (AR2) model estimates the instantaneous frequency signal)

OFDM simulated in Matlab

这个文件中包含了一些信息利用小波的图像重建(this file contains some information about image reconstruction by using wavelet)

说明：  基于多目标的跟踪和实现，里面介绍了跟踪算法的现状，以及如何基于mean shift和卡尔曼滤波改进跟踪算法(Based on multi-target tracking and realization, which describes the status of the tracking algorithm, and how mean shift and Kalman filter based tracking algorithm to improve)

Function matlab of sign-data algorithm

说明：  同一坐标系中的多条曲线的MATLAB程序，直接运行。希望对大家有帮助。(The same coordinate system in the curve of a number of MATLAB procedures, direct running. We want to help.)

DC TO DC converter (boost) simulation with matlab

matlab的lda算法程序，并附算法的简单介绍(the Matlab lda algorithm procedures, together with a brief introduction of the algorithm)

this document deescribed step by step approach to learn matlab programming easy and efficient way for beginners

四象限变换器的matlab模型，主要应用于大功率变换。(Four quadrant converter matlab model, mainly used in large power conversion)