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dfod2
fractional detative eqaution
- 2013-08-08 19:16:00下载
- 积分:1
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2nd
試做錄音.讀音訊檔
並做FFT轉換和端點偵測(介面)
MATLAB程序(Try to do the recording. Reading audio files and do the the FFT conversion and endpoint detection (interface) MATLAB program)
- 2012-09-23 21:59:09下载
- 积分:1
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CIC
关于一个滤波器的程序,三级CIC抽取的源程序。(On a filter process, the three-tier CIC samples of the source.)
- 2009-01-17 10:41:51下载
- 积分:1
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root_music
波达方向算法ROOT - MUSIC 的仿真程序, 可以运行出来结果,且结果正确(Doa algorithms ROOT - MUSIC program, is better than the effect of MUSIC algorithm)
- 2014-01-03 10:44:23下载
- 积分:1
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Nonlinear_Systems_2nd--Hassan_K.-Khalil_p-559
Nonlinear_Systems_2nd- Hassan_K. Khalil -
- 2015-02-17 05:02:59下载
- 积分:1
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Data-processing
基于FFT的功率谱分析程序设计与应用
2)对实验所采集的转子振动信号进行频谱分析
2.讨论:
1) 信号经过均值化处理或不经过均值化处理的结果比较
2)采用不同窗函数时的谱结果(矩形窗函数, 汉宁窗函数,汉明窗)
3)典型函数的频谱(矩形窗函数, 汉宁窗函数,直线,阶跃函数,δ函数,方波,三角波等)
4)整周期和非整周期采样时两者的比较
5)讨论实验结果
(Based on the FFT power spectrum analysis of program design and Application2) on experimental collection of the rotor vibration signal spectrum analysis2 discussion:1) the signal through the mean treatment or not after a mean treatment results comparison2) using different window function spectral results ( rectangle window, Hanning window function, the Hamming window )3) the typical functions of spectrum ( rectangle window, Hanning window function, linear, step function, function, square wave, triangular wave)4) the whole cycle and non-integer-period sampling time comparison5) discussion of experimental results)
- 2012-01-05 15:45:44下载
- 积分:1
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welding-stress
焊接应力分析很好的代码 对于焊接专业很有帮助(Good welding stress analysis code for the welding professional helpful)
- 2013-05-19 11:03:55下载
- 积分:1
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danbianjifadanbianjieshou
说明: 此程序针对地震原始数据形式:单边激发单边接收以计算走时(This process raw data in the form of seismic: unilateral unilateral excitation to calculate the travel time to receive)
- 2011-04-05 21:21:27下载
- 积分:1
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MatlabandC
Matlab与C混合编程实现Type2模糊系统,文献资料(Matlab and C mixed programming Type2 fuzzy systems, literature)
- 2010-05-19 14:49:44下载
- 积分:1
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shijianxulieyuceGP
说明: 本程序是基于matlab的时间序列预测模型GP源程序(This procedure is based on the matlab time series prediction model GP source code)
- 2008-09-21 20:14:28下载
- 积分:1