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2005-48[1]
This pdf file is about gabor deconvolution.
- 2009-11-07 15:25:42下载
- 积分：1
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matlab
精通MATLAB－综合辅导与指南（附例程）(Proficient in MATLAB-integrated counseling and guidance (attached routines))
- 2008-06-01 11:26:06下载
- 积分：1
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cdma
说明： cdma 通信系统的实验综合实验仿真结果分析 (cdma simulink of telecommunication)
- 2010-05-04 11:40:00下载
- 积分：1
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Hilbert335
测量6205深沟球轴承的故障振动加速度信号, 对信号进行时频分析, 利用经验模态分解方法将振动信号分解成不同特征时间尺度的固有模态函数,对每个固有模态函数进行Hilbert 变换得到Hilbert 谱,通过谱分析识别轴承的故障部位和类型, 证实Hilbert 谱的有效性(Measuring 6205 deep groove ball bearing fault vibration acceleration signal, the signal frequency analysis, empirical mode decomposition method to decompose the vibration signal into different characteristic time scales of intrinsic mode functions, the Hilbert transform of each intrinsic mode functions Hilbert spectrum, spectral analysis to identify the location and type of bearing failure, confirmed the effectiveness of the Hilbert spectrum)
- 2013-03-23 14:12:54下载
- 积分：1
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freqsyncyclicprefix
frequency synchronization for ofdm
- 2009-10-24 18:07:52下载
- 积分：1
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Rjiance
心电信号QRS波的R波检测，用了阈值的方法，自适应修改阈值，域加窗定位R波幅度(QRS wave of ECG R-wave detection, using a threshold approach, adaptive modification threshold, domain windowed positioning R-wave amplitude)
- 2020-07-22 15:28:44下载
- 积分：1
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gender
Photos with people (e.g., family, friends, celebrities, etc.) are the major interest of users. Thus, with the exponentially growing photos, large-scale content-based face image retrieval is an enabling technology for many emerging applications. In this work, we aim to utilize automatically detected human attributes that contain semantic cues of the face photos to improve contentbased
face retrieval by constructing semantic codewords for efficient
large-scale face retrieval. By leveraging human attributes in a scalable and systematic framework, we propose two orthogonal methods named attribute-enhanced sparse coding and attributeembedded inverted indexing to improve the face retrieval in the offline and online stages. We investigate the effectiveness of different attributes and vital factors essential for face retrieval. Experimenting on two public datasets, the results show that theproposed methods can achieve up to 43.5 relative improvement in MAP compared to the existing methods.
- 2013-11-20 00:42:07下载
- 积分：1
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ga-MATLAB
说明： 遗传算法MATLAB代码，绝对对你开始学习ｍａｔｌａｂ和遗传算法的人有帮助(MATLAB code of genetic algorithm, the absolute beginning of your learning and genetic algorithm matlab help people)
- 2010-04-13 00:06:46下载
- 积分：1
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mfcc
这是基于matlab的关于Mel频率倒谱系数（MelFrequencyCepstrumCoefficient，MFCC）的代码，对大家理解有一定帮助。(This is based on the matlab Mel Frequency Cepstral Coefficients (MelFrequencyCepstrumCoefficient, MFCC) code for us to understand some help.)
- 2013-11-18 16:34:37下载
- 积分：1
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BSSexample
A small Blind Source Separation example
- 2009-12-21 22:22:48下载
- 积分：1
