Articles with "source signal" as a keyword



Multi-source Signal Fusion with Contrastive AutoEncoder for Emotion Classification.

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Published in 2025 at "IEEE journal of biomedical and health informatics"

DOI: 10.1109/jbhi.2025.3573321

Abstract: Emotion recognition is of great importance for human-computer interaction. Emotion recognition technology based on physiological signals has shown great potential because of its strong objectivity and real-time capability. One of the most challenging tasks in… read more here.

Keywords: signal fusion; source signal; multi source; emotion ... See more keywords

Effect of Source Signal Traffic on Signal Detection for Ambient Backscatter Communication

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Published in 2024 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2024.3419423

Abstract: Ambient backscatter communication (ABC) is a promising method of reducing energy consumption in wireless communications. Previous works on signal detection for ABC often assume that the ambient source signal is always present during backscattering. However,… read more here.

Keywords: detection; source; ambient backscatter; source signal ... See more keywords