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lyapunov
说明： MATLAB求解最大lyapunov指数源代码(MATLAB to solve the largest index of the source code lyapunov)
- 2009-08-18 15:49:25下载
- 积分：1
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Weighted-average_
数字高程模型（DEM)加权平均算法，计算单个点(Digital elevation model (DEM) weighted average algorithm to calculate a single point)
- 2011-05-30 11:53:27下载
- 积分：1
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NRW
编程实现以NRW算法通过S参数提取超材料结构的等效介电常数和等效磁导率(Programming in NRW algorithm to extract the effective permittivity and effective permeability metamaterial structure is obtained by S parameter)
- 2020-06-30 03:40:02下载
- 积分：1
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ch.5
5第五章 数值计算.本章教授你如何使用MATLAB的数值计算功能。(chapter 5 would tell you how to use compute in the matlab。)
- 2009-09-14 10:33:09下载
- 积分：1
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featuresofmodulationsignals
基于统计特征实现调制方式识别，供大家参考(stastical features based modulation recognition. )
- 2010-09-14 14:15:51下载
- 积分：1
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OFDMDVB
用于DVB的OFDM源代码.包含代码DVB_T2Ksignalgeneration.m
OFDMReception.m
OFDMTransmission.m等(for DVB OFDM source code. Includes code DVB_T2Ksignalgener ation.m OFDMReception.m OFDMTransmission.m etc.)
- 2006-05-27 12:50:03下载
- 积分：1
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fisher-face
用于lda特征脸提取，可以调整参数，选取特征向量(Lda feature extraction for face, you can adjust the parameters, select the feature vector)
- 2011-05-04 01:14:07下载
- 积分：1
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package_emd
需重点研究的关键问题med的快速分解hht的(emd)
- 2010-05-26 12:41:30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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WENO-RL
WENO SCHEME WITH RELATIVE LIMITERS FOR EULER EQUATIONS
- 2013-01-05 17:25:05下载
- 积分：1
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