Jacobi

说明：  信号处理中显示已有文件时域波形的matlab程序，显示它的时域波形(Time-domain waveform signal processing existing file matlab program, and its time-domain waveform)

Numerous industrial applications have begun to require higher power apparatus in recent years. Some medium voltage motor drives

关于prony一个分析电力系统谐波检测程序，准确分析暂态信号中的幅值 相位 频率(prony algorithm for power system harmonic estimation)

3D的激光脉冲在克尔效应下的传播，对解3维的非线性薛定谔方程有很重要的参考价值(3D NLSE)

通过Matlab求出连续时间信号的傅立叶变换及编程绘制各种连续时间信号系统的时域波行，幅度谱以及相位谱(Fourier transform of continuous-time signal obtained through Matlab and programming time domain wave line to draw a variety of continuous-time signal system , the amplitude spectrum and phase spectrum )

SMOOTH uses a vectorized implementation that may be slow when X and/or FRAME_LENGTH are very large. The number of elements that are used for calculation is length(X)*FRAME_LENGTH. The algorithm vectorizes the operation by creating a matrix of indexes and extracting its diagonals. E.g. for a vector of length 4 and frame_length of 2, the algorithm creates a temporary zero-padded matrix x2 from which it creates a set of indexes:

基于MATLAB的数字滤波器的设计，有例子可参考学习(MATLAB-based design of digital filters, there are examples for reference)

阻滞增长模型，基于logistic的混沌效应分析(chaos analysis based on mathmatic model of logistic)

the file contains detection and estimation theroy codes

从实用的角度出发，详细介绍了在MATLAB软件环境下，如何利用研 华的数据采集与控制多功能板卡实现数据采集与控制仿真。 本手册适合工程技术人员、科学研究人员和大中专学校的学生参 考。(From the practical point of view, described in detail in the MATLAB software environment, how to use Advantech' s Data Acquisition and Control of multi-board data acquisition and control simulation. The manual for engineering and technical personnel, scientific research and large secondary school students.)