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Zhanjun Hao, Guowei Wang and Xiaochao Dang
Casualties caused by people trapped in cars have been common in recent years. Despite a variety of solutions, complex detection devices need to be arranged, or privacy is poor. Since device-free Wi-Fi sensing has attracted much attention due to its simpl...
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Xinlei Qian, Xiaochao Wang, Xinghua Lu, Tianyu Zhang and Wei Fan
The group velocity dispersion (GVD) occurring in the front end of high-power lasers is one of the primary factors leading to the conversion of frequency modulation (FM) to amplitude modulation (AM). In this paper, we propose a modified, active, closed-lo...
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Ling Du, Zehong He, Yijing Wang, Xiaochao Wang and Anthony T. S. Ho
Image hashing-based authentication methods have been widely studied with continuous advancements owing to the speed and memory efficiency. However, reference hash generation and threshold setting, which are used for similarity measures between original i...
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Xiaochao Tang, Po-Yen Wang and Gabrielle Buchter
Despite the fact that the adverse health effects due to the intake of lead have been well studied and widely recognized, lead contamination in drinking water has been reoccurring worldwide, with some incidents escalating into a public drinking water cris...
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Yao Liu, Xiaochao Hou, Xiaofeng Wang, Chao Lin and Josep M. Guerrero
The increasing penetration of renewable generators can be a significant challenge due to the fluctuation of their power generation. Energy storage (ES) units are one solution to improve power supply quality and guarantee system stability. In this paper, ...
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