fenji

Simulation of m/m/1 type queuing process

说明：  用matlab实现连续视频的分割与采集，其中用读视频指令把连续的视频转化为一帧一帧的图像，用帧间差分法和背景差分法实现(Matlab for continuous video with the segmentation and the acquisition, including video instruction with the reading of the continuous video into a frame of an image, with the frames and the background difference method difference method to achieve)

数字信号处理2上第61页的上机作业第一道问题，用卡尔曼滤波（Kalman）由测量数据来估计信号波形(Kalman filter is used to estimation real signal.)

This matlab code computing a special relation between DEA and MCDA.

进行多项式拟合曲线和参数，给出数据和m文件(Polynomial curve fitting and parameters, given the data and m files)

拟牛顿法的matlab应用，提供matlab程序，数值分析核心方法(Quasi-Newton method matlab applications, providing matlab program, the core numerical analysis method)

线性方程组的matlab程序实现方法，有大量例题和程序(Linear equations matlab program implementation methods and procedures for a large number of Example)

震动信号的预警和过零率计算，需要有自己的原始震动信号(seismic signal processing zero_-pass rate)

说明：  本程序主要是包含了ESPRIT算法性能的一维仿真和二维的仿真。(This procedure includes the ESPRIT algorithm is mainly one-dimensional simulation of the performance and two-dimensional simulation.)

小波方法应用到故障诊断，灰度值显示，具有很好的实用价值(Wavelet method is applied to fault diagnosis, gray value shows that have good practical value)