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prog1
本软件主要用于结构的时域试验模态分析,包括单输入单输出,单输入多输出和多输入多输出程序设计。传统的模态分析软件大多是基于频域分析方法,需首先对采样信号进行Fourier 变换。本软件使用实测时域信号,无需Fourier变换,可以避免由于信号截断而引起泄露、出现旁瓣、分辨率低等问题对辨识精度的不利影响。此外,节省了计算机运算时间,可以对实际工况状态下的结构进行在线参数识别。(This software is mainly used for the structure of time-domain experimental modal analysis, including single-input single-output, single-input multiple-output and multiple-input multiple-output programming. Traditional modal analysis software are mostly based on frequency domain analysis, needed first sampled signal Fourier transform. The software uses the measured time-domain signal without the need for Fourier transform, avoid truncated because of the signal caused by leaks, there sidelobes and low resolution of the issue of adverse effects on the identification accuracy. In addition, the savings in computing time, to the actual condition of the structure of the state-line parameter identification.)
- 2010-01-16 17:32:38下载
- 积分:1
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RLS
基于RLS的自适应波束成型,本程序给出了基于RLS算法的matlab环境下的自适应波束成型(RLS-based adaptive beamforming, the process is based on the adaptive beam forming the RLS algorithm Matlab environment)
- 2013-05-21 20:30:20下载
- 积分:1
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frameDetect
端点检测就是检测语音是否进入语音段,而不是还停留在静音段。(It can help you judge a voice record if it
has gone to the necessary place.)
- 2012-05-04 19:35:41下载
- 积分:1
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neidianfa
对一个小算法应用内点法,算法比较简单,但思路明朗。值得我们学习(Algorithm applied to a small interior-point method, the algorithm is relatively simple, but Siluminglang. We can learn)
- 2011-06-21 09:21:16下载
- 积分:1
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Airy1DMaskconvertion
Airy光在福利叶空间下的强度和相位掩模版实现,只提供主函数(mask for Airy beam/function in Fourier space,main function)
- 2012-07-05 21:07:24下载
- 积分:1
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Satelite_LookAngle
Satellite Look Angle
- 2013-02-27 17:29:51下载
- 积分:1
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Arnold
阿诺德算法,用于图像加密的阿诺的算法。可以直接使用matlab软件实现。(Arnold algorithms for image encryption the Arnold algorithms. Matlab software can be used directly.)
- 2013-03-09 13:39:51下载
- 积分:1
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index
Indexation 1-1 for image by FFT matlab
- 2015-02-12 11:17:12下载
- 积分:1
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readObj_v_f_mtl
读取OBJ模型文件的顶点,面元材质索引等等信息并存在.mat形式。经过验证正确可用!(Read the OBJ model files. )
- 2013-06-27 11:24:53下载
- 积分:1
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matlab
语音端点的检测,短时能量、平均过零率,门限,matlab(vad enfram enger zcr)
- 2009-12-31 21:31:04下载
- 积分:1