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sanweipinpu3

于 2019-03-11 发布
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下载积分: 1 下载次数: 3

代码说明:

说明:  用于处理机械动力学响应的三维频谱图matlab程序(Matlab program for the processing of mechanical response to the three-dimensional spectrum)

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sanweipinpu3.m, 2974 , 2017-11-22

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  • 041010
    matlab环境下关于数字信号处理的一些程序,主要是利用小波变换的去噪程序(matlab environment about a number of digital signal processing procedures, mainly the use of wavelet transform de-noising procedures)
    2009-03-07 10:20:32下载
    积分:1
  • BatLSBReplace
    大批量处理图像LSB隐写算法的matlab算法(Large batch image LSB steganography algorithm matlab algorithm)
    2010-08-30 02:25:28下载
    积分:1
  • Alamouti_paper_simulation
    Alamouti space time coding simulation Maximal Ratio Combining BER simulation
    2010-03-09 14:24:35下载
    积分:1
  • Clustering_final
    The Prediction Algorithm Based on Fuzzy logic(clustering approach)
    2013-04-19 15:05:45下载
    积分:1
  • aa
    说明:  采用不同的方法对HRV信号进行功率谱估计。选择矩形窗,汉宁窗,汉明窗,Blackman窗(Using different methods of HRV signal power spectrum estimation.Select the rectangular window and hanning window, hamming window and Blackman window)
    2014-06-23 09:00:36下载
    积分:1
  • 代码
    说明:  PLS、BP、SVR代码,参数可调,修改后可用,也可为学编程的同仁提供参考。(PLS, BP, SVR codes, adjustable parameters, can be used after modification, and can also provide reference for colleagues learning programming.)
    2018-12-30 19:44:12下载
    积分:1
  • FPE
    说明:  按FPE定阶的 源程序:fpe.cpp M序列:M序列.txt 白噪声:Gauss.txt 程序中先用依模型阶次递推算法估计模型的参数,再用fpe方法判断模型的阶次。 程序运行结果如下: n: 1 判断阶次FPE的值: 0.0096406 -0.481665 1.07868 n: 2 判断阶次FPE的值: 0.00875755 -0.446739 0.00498181 1.07791 0.0527289 n: 3 判断阶次FPE的值: 0.0087098 -0.459433 0.120972 -0.0569228 1.07814 0.0390757 0.116982 n: 4 判断阶次FPE的值: 0.000396884 -0.509677 0.4501 -0.200906 0.0656188 1.07991 -0.0156362 0.442989 0.0497236 n: 5 判断阶次FPE的值: 3.2095e-007 -1.18415 0.813123 -0.517862 0.34881 -0.116864 1.07999 -0.744141 0.474462 -0.253112 0.122771 n: 6 判断阶次FPE的值: 3.23349e-007 -1.14659 0.76933 -0.487651 0.329676 -0.10377 -0.00440907 1.07999 -0.703574 0.447253 -0.235282 0.113587 0.00479688 从以上结果可以看出,当n=5时,fpe值最小,所以这时的模型阶次和参数估计值为最优结果: 3.2095e-007 -1.18415 0.813123 -0.517862 0.34881 -0.116864 1.07999 -0.744141 0.474462 -0.253112 0.122771(err)
    2008-09-12 01:14:14下载
    积分:1
  • 模型1
    说明:  在此建立了车辆悬架的模拟模型,并对其进行了仿真研究(In this paper, the simulation model of vehicle suspension is established and simulated.)
    2019-03-18 16:17:30下载
    积分:1
  • dpcodev1
    基于贝叶斯学习的算法,对一系列信号进行聚类分析(Bayesian learning algorithm based on cluster analysis of a series of signals)
    2010-12-18 13:00:49下载
    积分:1
  • thermo_diagram_plot
    计算水蒸气热物性的matlab程序,附有使用说明(Calculate the thermophysical properties of water vapor matlab program, with instructions for use)
    2011-07-08 17:59:55下载
    积分:1
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