vibration-matlab-process

信号为两个正弦信号加高斯白噪声，用burg递推法对其进行功率谱估计，效果不错。(Signal for two sinusoidal signal plus Gaussian white noise, the recursive method burg its power spectrum estimation, good results.)

说明：  包含很多matlab实用程序，设计各个方面的应用。(Matlab contains a lot of utility, design all aspects of the application.)

N4ITK Bias Correction. this code is usefull for MRI bias Field removing.

实现含风电场RX模型的系统潮流计算，风电场采用RX模型，此模型充分考虑风力发电机的输出功率特性，比其他模型完善，在模型中将迭代过程分为两步:常规潮流迭代计算和异步风力发电机的滑差迭代计算。( In short, the algorithm carried out to simulate the wind farmas an RX bus is as follows: 1)Begin with s=snorm in each machine, snorm being the rated slip of the same. With this value, calculate the impedance Z. 2)With these values, model the wind farm as an RX bus including the admittances of the machines in the admittance matrix and in the corresponding terms of the jacobian. 3)As a result of the first power flow, the voltages in the buses can be obtained. With these, can calculate the mechanical power of the machine. 4)With the value of s, calculate the power extracted the wind with . 5)Compare both powers and, if they are not equal, recalculate，by means of (G) and go to step 2. If they are equal, he algorithm finishes.)

matlab信道仿真经典源程序matlab simulation of the classical source-channel(matlab simulation of the classic channel source matlab simulation of the classical source-channel)

龙贝格算法。。。。。。。。。。。 (Romberg algorithm. . . . . . . . . . .)

本文主要是维纳滤波器的设计，包含设计内容(This article is mainly Wiener filter design, including the design of content)

平均电流控制的boost pfc仿真 请用最新版本打开(Boost pfc average current control simulation)

说明：  基于chebyshev的水声信号分析算法，包括多种分析结果(Chebyshev acoustic-based signal analysis algorithms, including a variety of analytical results)

计算二维声子晶体的z模式和xy模式禁带的程序(The program for computering the band gap of 2-d phononic crystals )