chap6_1

GMMBayes Toolbox Feature Representation and Discrimination Based on Gaussian Mixture Model

本程序用来读取一段视频，并将其每一帧以图片形式保存在指定文件夹中，为后续图像处理做准备，同时包括将一系列图像生成视频的功能。(This procedure used to read a video, and each frame in the form of images stored in the specified folder, in preparation for the subsequent image processing, including a series of images at the same time generate the function of the video.)

本文以三相正弦波驱动的永磁同步电机(PMSM)为研究对象，在深入分析其内在电磁约束关系的基础上，给出了不同坐标系下的运动方程，根据其数学模型，确定了电动车用电机在旋转坐标系下的矢量控制方案。控制系统为电流环和速度环的双闭环系统(In this paper, three-phase sine-wave-driven permanent magnet synchronous motor (PMSM) for the study, in-depth analysis of its intrinsic relationship between electromagnetic bound on the basis of the different coordinate system is given under the equation of motion, in accordance with its mathematical model to determine the electrical motor vehicle in the rotating coordinate system of vector control programs. Control system for the current loop and speed loop dual closed-loop system)

16QAM调制解调，包含QAM的调制解调Matlab程序(16QAM modem, including QAM modem matlab program)

convolutional coding and viterbi decoding

实现各种MIMO检测算法，包括MRC，ZF，MMSE和SIC(Implementation of MIMO Detection Algorithms)

用DSP28335实现三电平SVPWM整流器的程序，用到了12路PWM波，60°坐标系的的矢量算法。(DSP28335 achieved using a three-level SVPWM rectifier procedures used 12 PWM wave vector algorithm 60 ° coordinate system.)

自编的Teager能量算子程序，内含一篇非常有指导意义的论文，非常实用，希望对大家有所帮助(Teager Energy Operator self subroutine ，and it contains a very instructive paper and very useful)

应用虚拟激励法和振型分解反应谱法分析不同的结构，很有用(Application of pseudo excitation method and mode decomposition response spectrum method)

数字信号处理在机械制造中，基于 FFT算法的频谱分析仪用于振动分析和机械故障诊断；医学中使用数字信号处理技术对心电(ECG)和脑电(EEG)等生物电信号作分析和处理；数字音频广播(DAB)广泛地使用了数字信号处理技术。可以说，数字信号处理技术已在信息处理领域引起 了广泛的关注和高度的重视。(Digital signal processing in the machinery manufacturing, FFT algorithm based on a spectrum analyzer for vibration analysis and mechanical fault diagnosis medicine use of digital signal processing technology for ECG (ECG) and EEG (EEG) and other bio-signals analysis and treatment Digital Audio Broadcasting (DAB) extensive use of digital signal processing technology. It can be said digital signal processing technology has been in the field of information processing caused by A wide range of attention and a high degree of attention.)