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AMDF_MatlabAnalysis
自相关虽然能够判断清/浊音,并估计浊音的基音周期,但是其运算量很大,用乘法运算所需时间较长。为了避免乘法,采用短时平均幅度差函数(AMDF),验证AMDF与自相关有类似的作用,即平均幅度差函数能够代替自相关函数进行语音分析。(Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, with the multiplication time was needed. In order to avoid the multiplication using the short time average magnitude difference function (AMDF), verify the AMDF and autocorrelation have a similar effect, that the average magnitude difference function can replace the voice of the autocorrelation function.)
- 2010-09-18 13:53:21下载
- 积分:1
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PCspectrum
说明: 在Matlab里可以方便计算一个序列频谱等特征的程序(in Matlab can easily calculate a spectral characteristics of the process)
- 2006-03-30 09:15:43下载
- 积分:1
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WDM-filter-transceivers
我们设计和实验证明
布拉格光栅波分复用器
三波长的平面光波电路复用
公交车站台。1310和1550 nm的光,被设计成
由一个半周期通过定向耦合器分离后
和一个完整的周期耦合作用与0.07和0.19分贝的损失,
分别。1492 nm的光反射回来的布拉格
光栅对定向耦合器及其制作少损失
超过2分贝。我们也介绍和讨论新概念
集成光学三工收发器,使用此过滤器。
(We designed and experimentally demonstrated a
Bragg grating-assisted wavelength-division-multiplexing filter for
the three-wavelength multiplexing on a planar-lightwave-circuit
platform. The 1310- and 1550-nm lights were designed to be
separated after passing the directional coupler by a half-cycle
and a full-cycle coupling actions with losses of 0.07 and 0.19 dB,
respectively. The 1492-nm light was reflected back by a Bragg
grating fabricated on the directional coupler and its loss was less
than 2.0 dB. We also introduced and discussed the new concept of
an integrated optical triplexer transceiver using this filter.)
- 2013-09-27 10:40:02下载
- 积分:1
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干扰仿真
说明: 射频噪声干扰,噪声调频干扰,噪声调幅干扰模式的仿真以及SAR成像的仿真实现(several jammming modes simulation;
SAR imaging)
- 2021-01-30 21:08:33下载
- 积分:1
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BUCK1
说明: 基础的交错并联BUCK电路仿真,可分析各模态的电压电流变化规律(Interleaved parallel BUCK circuit simulation)
- 2020-12-07 23:39:20下载
- 积分:1
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genpls
matlab 遗传算法偏最小二乘法(gapls)(Matlab GA partial least squares (gapls))
- 2007-03-25 15:56:22下载
- 积分:1
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exer_Baton5
stirling engine simulation with matlab
- 2013-12-07 23:57:44下载
- 积分:1
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chapter9.project
Opnet moduler 14.5 example of wireless communication
Author Mithilesh Patel
- 2015-01-22 18:15:06下载
- 积分:1
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kstest
非参数检验中K-S检验的matlab实现(Non-parametric test in the KS test matlab implementation)
- 2011-01-06 20:47:02下载
- 积分:1
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blind-source-separation
说明: 这是一个关于盲源分离独立成分分析方法,效果很好(Here is a blind source separation independent component analysis)
- 2011-02-23 09:30:09下载
- 积分:1