Search Results - "Ji, Zijie"

A Two-Step Environment-Learning-Based Method for Optimal UAV Deployment by Luo, Xinran, Zhang, Yan, He, Zunwen, Yang, Guanshu, Ji, Zijie

“…Unmanned aerial vehicles (UAVs) can be used as low-altitude flight base stations to satisfy the coverage requirements of wireless users in various scenarios…”
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Tunable Photoresponse in a Two-Dimensional Superconducting Heterostructure by Ji, Zijie, Zhang, Ruan, Zhu, Shuangxing, Gu, Feifan, Jin, Yunmin, Xie, Binghe, Wu, Jiaxin, Cai, Xinghan

“…The photo-induced superconducting phase transition is widely used in probing the physical properties of correlated electronic systems and to realize broadband…”
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Physical Layer Key Generation for IOS-Assisted Communication Systems by Cao, Guangchuan, Zhang, Yan, Ji, Zijie, Zhang, Mengyi, Li, Yonghui

“…Different from reflecting-only metasurfaces, intelligent omni-surfaces (IOSs) are capable of both refracting and reflecting the received signals, providing a…”
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Secret Key Generation for Intelligent Reflecting Surface Assisted Wireless Communication Networks by Ji, Zijie, Yeoh, Phee Lep, Zhang, Deyou, Chen, Gaojie, Zhang, Yan, He, Zunwen, Yin, Hao, li, Yonghui

“…We propose and analyze secret key generation using intelligent reflecting surface (IRS) assisted wireless communication networks. To this end, we first…”
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Multiple mechanisms of the low temperature photoresponse in niobium diselenide by Jin, Yunmin, Ji, Zijie, Gu, Feifan, Xie, Binghe, Zhang, Ruan, Wu, Jiaxin, Cai, Xinghan

“…Niobium diselenide (NbSe2) is a layered transition metal dichalcogenide with novel quantum phases at low temperatures (T) such as superconductivity and charge…”
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Controlled Synthesis of a Two-Dimensional Non-van der Waals Ferromagnet toward a Magnetic Moiré Superlattice by Jin, Zhitong, Ji, Zijie, Zhong, Yunlei, Jin, Yunmin, Hu, Xianyu, Zhang, Xingxing, Zhu, Lijing, Huang, Xianhui, Li, Tao, Cai, Xinghan, Zhou, Lin

“…Two-dimensional (2D) magnetic materials provide an ideal platform for spintronics, magnetoelectrics, and numerous intriguing physical phenomena in 2D limits…”
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Probing the Inelastic Electron Tunneling via the Photocurrent in a Vertical Graphene van der Waals Heterostructure by Xie, Binghe, Ji, Zijie, Wu, Jiaxin, Zhang, Ruan, Jin, Yunmin, Watanabe, Kenji, Taniguchi, Takashi, Liu, Zhao, Cai, Xinghan

“…Inelastic electron tunneling (IET), accompanied by energy transfer between the tunneling charge carriers and other elementary excitations, is widely used to…”
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Lane Detection Based on Two-Stage Noise Features Filtering and Clustering by Wang, Yuanlong, Jing, Zhiqiang, Ji, Zijie, Wang, Liangguo, Zhou, Guan, Gao, Qiang, Zhao, Wanzhong, Dai, Shijuan

“…Lane detection is essential for autonomous vehicles, and vision-based lane detection is widely used in the field of intelligent driving cars because of its low…”
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Physical Layer Key Generation for Secure OAM Communication Systems by Zhang, Mengyi, Ji, Zijie, Zhang, Yan, Yeoh, Phee Lep, He, Zunwen, Li, Yonghui

“…In this paper, we propose a physical layer secret key (PLSK) generation scheme for secure encrypted transmissions in orbital angular momentum (OAM)…”
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Non-Stationarity Characterization and Geometry-Cluster-Based Stochastic Model for High-Speed Train Radio Channels by Zhang, Yan, Zhang, Kaien, Ghazal, Ammar, Zhang, Wancheng, Ji, Zijie, Xiao, Limin

“…In time-variant high-speed train (HST) radio channels, the scattering environment changes rapidly with the movement of terminals, leading to a serious…”
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Random Shifting Intelligent Reflecting Surface for OTP Encrypted Data Transmission by Ji, Zijie, Yeoh, Phee Lep, Chen, Gaojie, Pan, Cunhua, Zhang, Yan, He, Zunwen, Yin, Hao, Li, Yonghui

“…In this letter, we propose a novel encrypted data transmission scheme using an intelligent reflecting surface (IRS) to generate secret keys in wireless…”
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AI-Enhanced Generalizable Scheme for Path Loss Prediction in LoRaWAN by Chen, Mingyu, Zhang, Yan, Ji, Zijie, Briso-Rodriguez, Cesar, Zhang, Kaien

“…Long-range wide-area network (LoRaWAN) is a widely used technology in the Internet of Things (IoT), which provides long-range (LoRa) communication with low…”
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A Three-Dimensional Geometry-based Stochastic Model for Air-to-Air UAV Channels by Zhang, Yan, Zhou, Yuxuan, Ji, Zijie, Lin, Kun, He, Zunwen

“…Recently, the utilization of unmanned aerial vehicles (UAVs) has been increasingly popular in various fields. As a brand new scenario of wireless…”
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Stochastic Analysis of Double Blockchain Architecture in IoT Communication Networks by Hao, Xin, Yeoh, Phee Lep, Ji, Zijie, Yu, Yao, Vucetic, Branka, Li, Yonghui

“…In this article, we present practical stochastic modeling and detailed performance analysis of our double blockchain (DBC) from Hao et al. (2021) for secure…”
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Wireless Secret Key Generation for Distributed Antenna Systems: A Joint Space-Time-Frequency Perspective by Ji, Zijie, Zhang, Yan, He, Zunwen, Yeoh, Phee Lep, Li, Bin, Yin, Hao, Li, Yonghui, Vucetic, Branka

“…Wireless secret key generation has emerged as a promising technique for Internet-of-Things (IoT) systems to establish shared encryption keys between the server…”
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Physical-Layer-Based Secure Communications for Static and Low-Latency Industrial Internet of Things by Ji, Zijie, Yeoh, Phee Lep, Chen, Gaojie, Zhang, Junqing, Zhang, Yan, He, Zunwen, Yin, Hao, Li, Yonghui

“…This article proposes a wireless key generation solution for secure low-latency communications with active jamming attack prevention in wireless networked…”
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Vulnerabilities of Physical Layer Secret Key Generation Against Environment Reconstruction Based Attacks by Ji, Zijie, Zhang, Yan, He, Zunwen, Lin, Kun, Li, Bin, Yeoh, Phee Lep, Yin, Hao

“…This letter investigates the security of physical layer secret key generation in highly reconfigurable scattering environments. Based on our derived secret key…”
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Secret Key Generation Based on 3D Spatial Angles for UAV Communications by Lin, Kun, Ji, Zijie, Zhang, Yan, Chen, Gaojie, Yeoh, Phee Lep, He, Zunwen

“…Unmanned aerial vehicle (UAV) will be an essential carrier for future wireless communications due to its flexible deployment and low cost. As such, the…”
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Active Attack Detection Based on Interpretable Channel Fingerprint and Adversarial Autoencoder by Ji, Zijie, Yang, Binbing, Yeoh, Phee Lep, Zhang, Yan, He, Zunwen, Li, Yonghui

“…This paper investigates how to build an active attack detection framework that is driven by fundamental channel modeling and practical wireless datasets…”
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A two-step decorrelation method on time-frequency correlated channel for secret key generation by Ji, Zijie, He, Zunwen, Zhang, Yan, Chen, Xuxing

“…Secret key generation based on channel reciprocity is an important branch of wireless physical layer security which provides strong or even theoretically…”
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