登录
首页 » matlab » work3

work3

于 2021-01-04 发布 文件大小:1KB
0 232
下载积分: 1 下载次数: 21

代码说明:

  实测一组机械系统的振动信号,记录采样频率、采样点数,估计该组振动信号的均值、均方值、方差、自相关函数和功率谱,其中功率谱估计对比频率平滑与分段平滑的效率,针对分段平滑、分析不同平滑次数对功率谱估计的影响(Found a mechanical vibration signal system, the recording sampling frequency, sampling points, the estimated mean the set of vibration signals mean square value, variance, autocorrelation function and power spectrum, wherein the power spectrum estimation and comparison of frequency smoothing piecewise smooth efficiency for piecewise smooth, analyze the impact of different smooth frequency power spectrum estimation)

文件列表:

work3.m,2255,2015-11-22

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Bursa_Wolf_3
    Bursa_Wolf,布尔莎坐标转换,matlab实例,平差,最小二乘求解,三次拟合 个人整理的,最齐全的Bursa_Wolf,布尔莎坐标转换资料,含matlab实例,平差,最小二乘,三次拟合,精度更高,以及相应的引文资料。请注明引用出处!
    2010-12-15 20:26:44下载
    积分:1
  • piubiu_V1.5
    内含心电信号数据及运用MATLAB写的源代码,matlab开发工具箱中的支持向量机,从先验概率中采样,计算权重。( ECG data and includes source code written in MATLAB, matlab development toolbox support vector machine, Sampling a priori probability, calculate the weight.)
    2016-12-15 13:43:24下载
    积分:1
  • matlab
    论述了MALAB仿真的一系列经常遇到的基本知识及难题,是这方面的经典书籍(Discusses the simulation MALAB often encountered in a series of basic knowledge and problems, is a classic book in this area)
    2009-06-03 11:24:48下载
    积分:1
  • SpreadSpectrum1
    说明:  CDMA的信道估计S函数 ,希望对大家有用(CDMA channel estimation of the S function, in the hope that useful)
    2008-11-25 22:15:47下载
    积分:1
  • jBPM5_tomcat6
    jbpm集成tomcat说明文档,有需要的朋友可以下载使用(jbpm integration tomcat)
    2013-01-12 21:46:45下载
    积分:1
  • ge-alg
    In this paper, an attractive approach for teaching genetic algorithm (GA) is pre-sented. This approach is based primarily on using MATLAB in implementing the genetic operators: crossover, mutation and selection. A detailed illustrative example is presented to demonstrate that GA is capable of finding global or near-global optimum solutions of multi-modal functions. An application of GA in designing a robust controller for uncertain control systems is also given to show its potential in designing engineering intelligent systems
    2013-11-19 14:41:13下载
    积分:1
  • imagesprocessing
    there is some code in matlab that will provide help in the field if digital image processing.it includes the code of extracting region of interst, median filter, nearest neighbour point sampling technique, negative of an image etc. and it is done by myself because i am doing becholar of computer science.it does not include any copyrighted content.i hope it will help thoes people that required help in the field of digital image processing.
    2013-11-26 17:22:16下载
    积分:1
  • 扩展卡尔曼滤波算法锂离子电池SOC估计中有较广泛的应用 EKF
    说明:  扩展卡尔曼滤波算法锂离子电池SOC估计中有较广泛的应用,其精度高,鲁棒性好,算法简单(The extended Kalman filtering algorithm has a wide range of applications in SOC estimation of lithium-ion batteries, with high accuracy, good robustness, and simple algorithm)
    2020-04-08 10:06:34下载
    积分:1
  • matlab4
    Finding peak signal to quantization ratio
    2013-03-08 23:47:11下载
    积分:1
  • seismic-exploration
    地震勘探偏移小程序,使用C语言编译,可以实现(Small offset seismic exploration program in C language)
    2013-12-04 11:22:47下载
    积分:1
  • 696518资源总数
  • 106259会员总数
  • 28今日下载