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weatherwax_DHS_solutions
weatherwax_DHS_solutions duda & hart
- 2011-02-11 05:34:06下载
- 积分:1
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MFCC
对语音信号读取,并画出波形图,是语音识别的基础,对新手有一些帮助(Read the speech signal, and draw the waveform, is the basis of speech recognition, there is some help for novice)
- 2011-04-21 19:06:51下载
- 积分:1
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KNNclust
this program is a clustering algorithm for large data base
- 2011-04-20 16:02:09下载
- 积分:1
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Matching
实现了图象匹配的功能,是很不错的编程范例,希望大家会喜欢。(the images matching functions, is a very good example of the programming, I hope you will like.)
- 2006-06-08 22:07:33下载
- 积分:1
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nibianqi
给出一个逆变器具体的仿真实例,通过仿真 ,可以得出实际运行中的电压、电流的波形
(Give a concrete example of the simulation, the simulation can be drawn from the actual operation of the voltage and current waveforms)
- 2011-07-14 17:45:07下载
- 积分:1
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信号瞬时相关函数的傅立叶变换 wvd
Wigner-Ville 分布(简称 WVD)是典型的二次型变换,它定义为信号瞬时相关函数的傅立
叶变换。
由于在计算中不加窗操作,它避免了时域分辨率和频域分辨率之间的相互牵制。
已证明,对于单分量线性调频信号,WVD 的时频表示能量集中性最优。但也正因为不涉
及窗函数,在分析多分量信号时 WVD 会受到交叉项的干扰。(The Wigner-Ville distribution (WVD) is a typical quadratic transformation, which is defined as the Fourier of the instantaneous correlation function of a signal.
Ye Bianhuan.
Because of no window operation in the calculation, it avoids the mutual restraint between time domain resolution and frequency domain resolution.
It has been proved that for the single component LFM signal, the WVD time frequency representation has the best energy concentration. But it is also because it does not involve.
And window functions, when WVD is used to analyze multi-component signals, it will be interfered by cross terms.)
- 2018-10-31 19:31:24下载
- 积分:1
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mainUrbanCitySimu
simulink Urban City in matlab
- 2014-02-18 14:16:38下载
- 积分:1
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jiediandingweiCRLB
这是一个用matlab编写的计算定位CRLB的程序。(This is a matlab prepared by the positioning calculation CRLB program.)
- 2020-07-10 19:58:55下载
- 积分:1
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Similarity_Measure
Similarity_Measure Image similarity measure
[sm_SSD , sm_SAD , sm_NCC ] = Similarity_Measure(im1, im2, c1, c2, w)
INDEX:
Similarity_Measure.m
Similarity_SSD.m
Similarity_SAD.m
Similarity_NCC.m
- 2009-09-25 22:17:32下载
- 积分:1
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acotspwenti
此蚁群算法专门用于求解tsp问题,优化效率和鲁棒性都非常好。(this ant colony algorithm tsp devoted to solving problems, and optimize the efficiency and robustness are very good.)
- 2007-04-02 12:33:17下载
- 积分:1