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Dechuan Chen, Jin Li, Jianwei Hu, Xingang Zhang and Shuai Zhang
In this work, we exploit a multi-antenna cooperative jammer to enable secure short packet communications in Internet of Things (IoT) networks. Specifically, we propose three jamming schemes to combat eavesdropping, i.e., the zero forcing beamforming (ZFB...
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Chi Wu, Lan Zhang, Liangang Mao, Lizhen Zhu, Yanning Zhang, Hongyun Jiang, Yongquan Zheng and Xingang Liu
Due to its high persistence in soil, oxyfluorfen has negative effects on environmental and human health. To reduce soil contamination and impacts on non-target organisms, biochar is introduced into soils to immobilize and sequestrate oxyfluorfen as a rem...
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Yu Li, Liming Zhang, Xiaolong Wang, Xingang Zhang and Qihang Zhang
Commutative encryption and watermarking (CEW) is an emerging method that combines encryption technology with digital watermarking technology. It has the dual capability of secure transmission and copyright protection. However, the existing CEW methods fo...
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Longju Zhang, Xingang Wang, Tangdai Xia, Baocun Yang and Bingqi Yu
The Tianjiaba landslide on the Hang Rui expressway was located in the south of Sinan County, Tongren City, Guizhou Province. From the night of 2 July to the morning of 3 July 2011, numerous house cracks, foundation subsidence, and surface cracks suddenly...
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Xingang Zhang, Haowen Yan, Liming Zhang and Hao Wang
Content integrity of high-resolution remote sensing (HRRS) images is the premise of its usability. Existing HRRS image integrity authentication methods are mostly binary decision-making processes, which cannot provide a further interpretable information ...
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Xinyi Niu, Yufeng Yue, Xingang Zhou and Xiaohu Zhang
The outbreak of the 2019 novel coronavirus (COVID-19) has attracted global attention. During the Chinese New Year holiday, population outflow from Wuhan induced the spread of the epidemic to other cities in China. This study analyzed massive intercity mo...
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Xingang Wang, Tangdai Xia, Longju Zhang, Min Gao and Kang Cheng
This paper analyses the stability of the Duanjiagou landslide on the Bazhong to Guangan Expressway K134?K135 segment in China. The Duanjiagou landslide took place on 4 November 2015. In order to discover the cause of the landslide, we carried out field g...
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