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Tmatrix_approach_modified
Transmission matrix code
- 2014-08-25 11:07:08下载
- 积分：1
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devguide
GUIA DE AUTOAPRENDIZAJE PARA VISUAL BASIC
- 2014-08-13 12:03:38下载
- 积分：1
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contact
轮轨接触点扫描方法，用扫描的方法计算求得任意轮轨型面的轮轨接触点(Wheel-rail contact point scanning method, the method of calculation obtained by scanning any type of wheel and rail wheel-rail contact point surface)
- 2021-03-29 10:59:11下载
- 积分：1
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fast_LOT
lot重叠正交变换快速算法，matlab源代码。(lot lapped orthogonal transform fast algorithm, matlab source code.)
- 2008-12-29 21:23:20下载
- 积分：1
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AdjMatrix
source code for SVC(Support Vector Clustering) plot,支持向量聚类画图工具，作者daewonlee(source code for SVC(Support Vector Clustering) plot,by daewonlee)
- 2010-07-08 19:04:53下载
- 积分：1
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Sepic
Sepic buck boost converter closed loop
- 2012-06-01 18:27:06下载
- 积分：1
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零熵法
说明： 针对低信噪比环境下基于能零比的端点检测方法准确率低的问题,提出了一种结合谱减法和短时零熵法的端点检测方法。首先通过功率谱减法对带噪语音进行降噪处理,然后结合短时平均过零率特征与谱熵特征,构造出一种新的语音参数,即短时零熵,最后运用双门限算法进行端点检测。实验结果表明该方法在复杂噪声环境下具有良好的端点检测性能,降低了检测的误判率。(To solve the problem of low accuracy of endpoint detection method based on energy zero ratio in low SNR environment, an endpoint detection method combining spectral subtraction and Short-term zero entropy method is proposed. Firstly, the noise is reduced by power spectrum subtraction, then a new speech parameter, short-time zero entropy, is constructed by combining the short-time average zero crossing rate and spectral entropy. Finally, the double threshold algorithm is used for endpoint detection. The experimental results show that this method has good performance of endpoint detection in complex noise environment, and reduces the rate of detection error.)
- 2020-06-24 11:34:11下载
- 积分：1
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hilbert11
一个希尔伯特变化的程序代码，不晓得对不，不敢用，请指教？(Hilbert change a code, I do not know do not, dare not, please advice?)
- 2009-05-25 09:49:05下载
- 积分：1
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Shannon
Shannon编码程序。解决信号矢量问题。(Shannon coding procedures. Solve the problem of signal vector)
- 2012-05-07 14:57:18下载
- 积分：1
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power_HEV_powertrain
混合动力汽车的仿真模型，在修改参数之后，可以广泛用于电动汽车的开发与仿真。(Hybrid simulation model, the modified parameters, can be widely used in the development of the electric car and simulation.)
- 2015-07-06 14:53:03下载
- 积分：1
