fouri

It is about the newton algrithm, the algrithm is used to calculate the root.

analysis of ecg using cepstrum technique.......contains analysis of a normal ecg and 3 abnormal ecg

basic ofdm Access method

A hardware-in-the-loop simulation of a wind energy conversion system is used to assess a MPPT strategy for different velocities. The actual system is composed of the blade, a mechanical power train, a squirrel cage induction generator and power electronics. The experimental set-up consists of a DC drive connected to the induction generator. The DC machine is controlled to impose the same behavior as the wind turbine to the induction generator. Fluctuations of wind velocity and non-linear characteristics of the turbine are taken into account. All numerous model and controls blocks are organized according to Energetic Macroscopic Representation for real-time implementation. A very simple MPPT strategy without wind velocity measurement is achieved using a look-up table. This strategy includes a rotation speed limitation. Experimental results are provided for weak and medium wind profiles.

基于分数阶自抗扰控制的车辆1/4模型在混合路面启动工况仿真(Fractional-based vehicle ADRC 1/4 model start in the mixed road conditions simulation)

彩色含噪图像的复原是一类较难的问题，此处作者编写了一个MATLAB的全变差（TV）图像复原算法，能较好地解决彩色图像的复原问题(Color images with noise is a kind of recovery is more difficult issues, here the author has prepared a MATLAB the total variation (TV) image restoration algorithm, can solve the problem of color image restoration)

说明：  OFDM系统功能仿真，很好很强大，嗯嗯嗯(OFDM system, functional simulation, very good very strong, er er er)

Matlab教程，本教程主要讲述了如何从初学者变成精通Matlab的大师(Matlab teaching program)

经典伪彩图，功率谱，很有意思，也很有用希望对大家有帮助。(typical power spectrum,very intresting,i hope everyone will love it.)

Golden Numeric Solution