Search Results - "Zheng Tong"

Dynamic Hand Gesture Recognition With Leap Motion Controller by Lu, Wei, Tong, Zheng, Chu, Jinghui

“…Dynamic hand gesture recognition is a crucial but challenging task in the pattern recognition and computer vision communities. In this paper, we propose a…”
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Molecular Mechanisms and Health Benefits of Ghrelin: A Narrative Review by Jiao, Zheng-Tong, Luo, Qi

“…Ghrelin, an endogenous brain–gut peptide, is secreted in large quantities, mainly from the stomach, in humans and rodents. It can perform the biological…”
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Wireless Covert Communications Aided by Distributed Cooperative Jamming Over Slow Fading Channels by Zheng, Tong-Xing, Yang, Ziteng, Wang, Chao, Li, Zan, Yuan, Jinhong, Guan, Xiaohong

“…In this paper, we study covert communications between a pair of legitimate transmitter-receiver against a watchful warden over slow fading channels. There…”
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Energy-Efficient Transmission Design in Non-orthogonal Multiple Access by Zhang, Yi, Wang, Hui-Ming, Zheng, Tong-Xing, Yang, Qian

“…Non-orthogonal multiple access (NOMA) is considered as a promising technology for improving the spectral efficiency in fifth-generation systems. In this…”
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Physical Layer Security in Heterogeneous Cellular Networks by Hui-Ming Wang, Tong-Xing Zheng, Jinhong Yuan, Towsley, Don, Moon Ho Lee

“…The heterogeneous cellular network (HCN) is a promising approach to the deployment of 5G cellular networks. This paper comprehensively studies physical layer…”
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Pavement defect detection with fully convolutional network and an uncertainty framework by Tong, Zheng, Yuan, Dongdong, Gao, Jie, Wang, Zhenjun

“…Image segmentation has been implemented for pavement defect detection, from which types, locations, and geometric information can be obtained. In this study,…”
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Response of ENSO amplitude to global warming in CESM large ensemble: uncertainty due to internal variability by Zheng, Xiao-Tong, Hui, Chang, Yeh, Sang-Wook

“…El Niño–Southern Oscillation (ENSO) is the dominant mode of variability in the coupled ocean-atmospheric system. Future projections of ENSO change under global…”
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Recognition, location, measurement, and 3D reconstruction of concealed cracks using convolutional neural networks by Tong, Zheng, Gao, Jie, Zhang, Haitao

“…•Project presents an application of convolutional neural networks (CNN) in cracks.•Different CNNs are established by the processes of structure design,…”
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Optimal Power Allocation for Artificial Noise Under Imperfect CSI Against Spatially Random Eavesdroppers by Zheng, Tong-Xing, Wang, Hui-Ming

“…In this paper, we study the secure multiantenna transmission with artificial noise (AN) under imperfect channel state information (CSI) in the presence of…”
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Modelling the effect of freestream turbulence on dynamic stall of wind turbine blades by Kim, Yusik, Xie, Zheng-Tong

“…•Phase-averaged lift, drag and moment of the pitching airfoil in smooth incoming flows show a good agreement with measurements.•A divergence-free synthetic…”
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Secure Transmissions in Millimeter Wave Systems by Ju, Ying, Wang, Hui-Ming, Zheng, Tong-Xing, Yin, Qinye

“…Exploiting millimeter wave is an effective way to meet the data traffic demand in the 5G wireless communication system. In this paper, we study secure…”
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Thermal Stratification Effects on Turbulence and Dispersion in Internal and External Boundary Layers by Sessa, Vincenzo, Xie, Zheng-Tong, Herring, Steven

“…A synthetic-turbulence and temperature-fluctuation-generation method is developed and embedded in large-eddy simulations to investigate the effects of weak…”
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Global Warming–Induced Changes in El Niño Teleconnections over the North Pacific and North America by Zhou, Zhen-Qiang, Xie, Shang-Ping, Zheng, Xiao-Tong, Liu, Qinyu, Wang, Hai

“…El Niño–Southern Oscillation (ENSO) induces climate anomalies around the globe. Atmospheric general circulation model simulations are used to investigate how…”
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Physical Layer Security in Wireless Ad Hoc Networks Under A Hybrid Full-/Half-Duplex Receiver Deployment Strategy by Zheng, Tong-Xing, Wang, Hui-Ming, Yuan, Jinhong, Han, Zhu, Lee, Moon Ho

“…This paper studies physical layer security in a wireless ad hoc network with numerous legitimate transmitter-receiver pairs and eavesdroppers. A hybrid…”
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Coupled ocean-atmosphere dynamics of the 2017 extreme coastal El Niño by Peng, Qihua, Xie, Shang-Ping, Wang, Dongxiao, Zheng, Xiao-Tong, Zhang, Hong

“…In March 2017, sea surface temperatures off Peru rose above 28 °C, causing torrential rains that affected the lives of millions of people. This coastal warming…”
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Multi-Antenna Transmission With Artificial Noise Against Randomly Distributed Eavesdroppers by Zheng, Tong-Xing, Wang, Hui-Ming, Yuan, Jinhong, Towsley, Don, Lee, Moon Ho

“…In this paper, we study the secure multi-antenna transmission with artificial noise (AN) under slow fading channels coexisting with randomly located…”
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Eastern Pacific ITCZ Dipole and ENSO Diversity by Xie, Shang-Ping, Peng, Qihua, Kamae, Youichi, Zheng, Xiao-Tong, Tokinaga, Hiroki, Wang, Dongxiao

“…The eastern tropical Pacific features strong climatic asymmetry across the equator, with the intertropical convergence zone (ITCZ) displaced north of the…”
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Large eddy simulation of flow past stationary and oscillating square cylinders by Chen, Yongxin, Djidjeli, Kamal, Xie, Zheng-Tong

“…Flow past stationary and oscillating square cylinders at Reynolds number 22,000 are studied using immersed boundary method (IBM) in large eddy simulation…”
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Simultaneously Transmitting and Reflecting RIS (STAR-RIS) Assisted Multi-Antenna Covert Communication: Analysis and Optimization by Xiao, Han, Hu, Xiaoyan, Mu, Pengcheng, Wang, Wenjie, Zheng, Tong-Xing, Wong, Kai-Kit, Yang, Kun

“…This paper investigates the multi-antenna covert communications assisted by a simultaneously transmitting and reflecting reconfigurable intelligent surface…”
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Uncertainty in Indian Ocean Dipole response to global warming: the role of internal variability by Hui, Chang, Zheng, Xiao-Tong

“…The Indian Ocean Dipole (IOD) is one of the leading modes of interannual sea surface temperature (SST) variability in the tropical Indian Ocean (TIO). The…”
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