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localized_seg
localized segmentation is implemented
- 2013-09-19 17:45:50下载
- 积分：1
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Vs_mifs
Mutual information based feature selection. A filter based feature selection method.
- 2012-12-19 17:22:37下载
- 积分：1
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Segmentation
this file gives information about segmentation.matlab is used for processing
- 2013-07-14 14:23:09下载
- 积分：1
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GA-TSP--MATLAB
GA TSP MATLAB
this source code implement TSP in matlab by Genetic Algorithm...
TSP is a classic problem in AI
- 2012-02-04 18:01:11下载
- 积分：1
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dlbo1064
非线性光学晶体LBO的1064nm倍频角度计算(Calculation of 1064nm frequency- doubling angle for nonlinear optical crystal)
- 2016-11-24 09:57:35下载
- 积分：1
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数据(1)
说明： DEAP 数据库
EEG_feature.txt 包含了1216个脑电信号样本的160维特征，每行为一个样本，每列为一种特征。特征从左至右分别是每个脑电电极的theta（1-32列）、slow alpha（33-64列）、alpha（65-96列）、beta（1-97128列）、gamma（129-160列）波段的脑电特征。
subject_video.txt 包含了1216个脑电信号对应的32名被试和38段视频信息，其中包含两列。第一列是对应的被试编号，第二列是对应的视频编号。
EEG_feature.txt 与 subject_video.txt和valence_arousal_label.txt中每行都是一一对应的，例如subject_video.txt的第二行就是EEG_feature.txt中第二个样本（第二行）的被试和视频信息；valence_arousal_label.txt的第二行也是EEG_feature.txt中第二个样本（第二行）的愉悦度和唤醒度标签。valence_arousal_label.txt中第一列为愉悦度标签，1代表positive，2代表negative；第二列为唤醒度标签，1代表high，2代表low。
DEAP数据库并未提供情感类别标签。(EEG dataset, including DEAP database and MAHNOB-HCI database)
- 2021-01-21 10:38:41下载
- 积分：1
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Pack Kurtogram V4
说明： kurtogram是一种四阶谱分析工具，用于检测和表征信号中的非平稳性。可用于轴承的故障诊断(The kurtogram is a fourth-order spectral analysis tool elaborated for detecting and characterising nonstationarities in a signal. It relies on the assertion that each type of transient is associated with an optimal (frequency/frequency resolution) dyad (f ; Df) which maximises the kurtosis. The Fast Kurtogram computes the kurtogram over a grid that finely samples the (f ; Df) plane. Its complexity is on the order of N log N.
This is the "plain vanilla" code used in paper:
J. Antoni, Fast Computation of the Kurtogram for the Detection of Transient Faults, Mechanical Systems and Signal Processing, Volume 21, Issue 1, January 2007, Pages 108-124.)
- 2020-10-30 22:20:01下载
- 积分：1
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raylidiv
QPSK调制在瑞利衰落信道的误码率性能和多重分集比较，有界面(QPSK modulation in Rayleigh fading channel the BER performance and multi-diversity compared with the interface)
- 2011-07-13 23:46:19下载
- 积分：1
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yichuansuanfa
用matlab编写的一串算法基本框架，可以自行在该代码中编写自己的程序，实现一定功能(Algorithm using matlab basic framework of a string, you can write the code on their own in their own procedures to achieve a certain function)
- 2011-11-08 20:16:13下载
- 积分：1
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回声消除AEC
基于NLMS，RLS等算法的自适应回声消除。(Adaptive echo cancellation based on NLMS, RLS and other algorithms.)
- 2017-09-26 01:04:19下载
- 积分：1
