electrical-machinery-simulation

matlab6.5的教程（作者：张志涌） 挺有用的(matlab6.5 the tutorial (Author: Zhang Chung) quite used)

JPeg编码的实现 对于初学者来说还是比较好用的 (JPEG编码的实现 对于初学者来说还是比较好用的 )

说明：  径向基函数的matlab原程序，并附有实例以及相关学习文档(Radial basis function matlab original program, together with examples and documentation related to learning)

MATLAB图形系统 1、掌握利用MATLAB提供的图形函数来建立图形 2、理解MATLAB图形系统的概貌 (MATLAB graphics system)

用MUSIC算法和改进的协方差算法实现的功率谱估计(MUSIC algorithm and the modified covariance algorithm of power spectrum estimation)

声子晶体的源程序：圆柱形散射体呈正方形排列的ＸＹ模的程序(Phononic crystal source: cylindrical scattering takes the shape of a square arrangement of the XY model program)

说明：  matlab DCT 较短的程序，简单的压缩(matlab DCT shorter procedure, a simple compression)

Cruise for Arduino with Attyni 48

分析了该信号的时域、频域、倒谱，循环谱等,结合PCA的尺度不变特征变换(SIFT)算法，DC-DC部分采用定功率单环控制。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Combined with PCA scale invariant feature transform (SIFT) algorithm, DC-DC power single-part set-loop control.)

假设在一个ad hoc网络中，移动节点的发射功率PTx总是恒定的。要发送数据的移动节点总是先监听信道，测量接收到的信号功率X，其中X= I + N, I为接收到的干扰，N是噪声。移动节点只有在X＜INThre时，才可以发射。式中，INThre为背景噪声门限。 在仿真中，我们规定每个移动节点的发射功率是常数，PTx = 1W；接收节点接收机的灵敏度Smin = -80 dBm；信号质量 min = 2 dB；系统的背景噪声门限INThre = 1.2e-10。 (Assuming in an ad hoc network, mobile node s transmission power is always constant PTX. To send data to the mobile node always monitor channel, measuring the received signal power X, which X = I+ N, I was received interference, N is the noise. Mobile node only when X <INThre when it is fired. Where, INThre threshold for background noise. In the simulation, we require that each mobile node s transmission power is constant, PTx = 1W receiver node receiver sensitivity Smin =-80 dBm signal quality )