ADSP-HW2

基于Matlab的无刷直流电动机的m文件仿真( brushless DC motor matlab simulink)

此程序实现构造小波基 (this program structure of this small Porgy program structure wavelet)

Manual usuario notebook HP 550.

说明：  EM 算法是Dempster，Laind，Rubin于1977年提出的求参数极大似然估计的一种方法，它可以从非完整数据集中对参数进行 MLE估计，是一种非常简单实用的学习算法。这种方法可以广泛地应用于处理缺损数据、截尾数据以及带有噪声等所谓的不完全数据，可以具体来说，我们可以利用EM算法来填充样本中的缺失数据、发现隐藏变量的值、估计HMM中的参数、估计有限混合分布中的参数以及可以进行无监督聚类等等。(EM algorithm is a method for maximum likelihood estimation of parameters proposed by Dempster, Laind and Rubin in 1977. It can estimate parameters from incomplete data sets by MLE. It is a very simple and practical learning algorithm. This method can be widely used in dealing with the so-called incomplete data such as defective data, censored data and noisy data. Specifically, we can use EM algorithm to fill missing data in samples, find hidden variable values, estimate parameters in HMM, estimate parameters in finite mixed distribution, and so on. Unsupervised clustering and so on.)

振荡器相位噪声模型，matlab函数主要用于仿真振荡器相位噪声，方便使用。(Oscillator phase noise model, matlab function is mainly used for the simulation oscillator phase noise, easy to use.)

Long period Fiber Bragg grating simulation.

Ultra-Wideband Antennas Guest Editors: James Becker, Dejan Filipovic, Hans Schantz, and Seong-Youp Suh

这本书介绍了matlab在信号处理中的应用和例子，同时还讲解了信号处理中的一些重要原理，可以同时巩固大家的基础知识(This book introduces the matlab signal processing applications and examples, and also explain some of the important principles in the signal processing, you can consolidate all the basics)

说明：  利用Hu矩实现视频或是图像的特征提取，达到了很好的图像或是视频识别效果(Using Hu moments of video or image feature extraction, to achieve a good image or video recognition effect)

空间平滑MUSIC算法的MATLAB程序(Spatial smoothing MUSIC algorithm MATLAB program)