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Wireless Communications and Mobile Computing
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Wireless Communications and Mobile Computing
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2022
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Article
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Tab 4
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Research Article
An Online Teaching Video Evaluation Scheme Based on EEG Signals and Machine Learning
Table 4
Frequency band information of the EEG signal after five-level wavelet decomposition.
Decomposition level
Subband signal
Frequency domain (Hz)
1
32–64
2
16–32
3
8–16
4
4–8
5
2–4
6
0–2