Browsing School of Electronic Engineering and Computer Science by Author "Liu, B"
Now showing items 1-3 of 3
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Deep learning framework for subject-independent emotion detection using wireless signals.
Khan, AN; Ihalage, AA; Ma, Y; Liu, B; Liu, Y; Hao, Y (PLoS, 2021-02)Emotion states recognition using wireless signals is an emerging area of research that has an impact on neuroscientific studies of human behaviour and well-being monitoring. Currently, standoff emotion detection is mostly ... -
Design and experimental demonstration of Doppler cloak from spatiotemporally modulated metamaterials based on rotational Doppler effect.
Liu, B; Giddens, H; Li, Y; He, Y; Wong, S-W; Hao, Y (The Optical Society, 2020-02-03)Recently, spatiotemporally modulated metamaterial has been theoretically demonstrated for the design of Doppler cloak, a technique used to cloak the motion of moving objects from the observer by compensating for the Doppler ... -
Experimental Observation of Linear and Rotational Doppler Shifts from Several Designer Surfaces
Liu, B; Chu, H; Giddens, H; Li, R; Hao, Y (2019-06-20)