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funchirp
多尺度线调频基稀疏信号分解方法源代码，非常适用于多分量非平稳信号分解！(FM-based multi-scale line of source code for sparse signal decomposition method is very suitable for multi-component non-stationary signal decomposition!)
- 2020-06-29 13:00:02下载
- 积分：1
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115
本文针对基于经验模态分解ＥＭＤ的时空滤波器存在的固有模态函数分量中频率混叠交叉导致有用信号与噪声一起被滤除的问题结合小波在时间尺度两域表征信号局部特征的特性提出了一种基于能量估计实现ＥＭＤ分解层数确定(In this paper, based on empirical mode decomposition EMD temporal filter mode functions inherent component of cross-frequency aliasing and noise together lead to useful signal is filtered in the time scale of the problem combined with wavelet domain characterization of two local features of the signal characteristics of proposed achieve energy estimation based on EMD decomposition level determined)
- 2013-11-11 08:47:37下载
- 积分：1
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Cov-Computer
如何计算矩阵数据的协方差矩阵。还有在什么情况下只能计算均值、方差，而不能计算协方差，什么情下，只能计算协方差，但不能计算协方差矩阵。(How to calculate the matrix data covariance matrix. And under what circumstances can only calculation mean, variance, and not calculation covariance, what feeling, can only calculation covariance, but not calculation covariance matrix.)
- 2012-12-01 19:17:54下载
- 积分：1
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小波包
说明： 小波包分解程序，小波基函数db5进行三层分解(Wavelet packet decomposition program, wavelet basis function db5 for three-level decomposition)
- 2020-09-22 21:44:31下载
- 积分：1
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costas
costas的matlab代码，广泛应用于现代通信领域中(costas the matlab code, widely used in the field of modern communications)
- 2009-03-01 17:08:48下载
- 积分：1
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SCM_Channel_model
扩展空间信道模型的matlab仿真，主要是信道模式的仿真。(Matlab expansion space channel model simulation, mainly channel simulation model.)
- 2013-11-30 00:34:37下载
- 积分：1
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CNsolution_3---Copy
Solutions for communication networks 3.(Solutions for communication networks 3. Good for students to understand exercises in the book.)
- 2013-11-07 04:33:47下载
- 积分：1
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PFCv4interleaved
单相有源功率因数校正电路的数学模型在matlab/simulink中的仿真，仿真已通过。(Mathematical model of single-phase active power factor correction circuit simulation in matlab/simulink the simulation has passed.)
- 2020-11-10 21:09:45下载
- 积分：1
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曲柄滑块
说明： 曲柄滑块的动力学matlab计算程序及结果(Dynamic calculation program of crank slider)
- 2020-04-11 16:08:19下载
- 积分：1
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3.Root-MUSIC算法MATLAB程序
说明： 张小飞 阵列信号处理的理论和应用 MATLAB 程序(Zhang Xiaofei array signal processing theory and application of MATLAB program)
- 2020-12-21 10:51:37下载
- 积分：1
