Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Li, Peian"'
The propagation of millimeter wave (MMW) and sub-terahertz (THz) signals through plasma sheaths is a critical concern for maintaining communication with hypersonic vehicles, yet the impact of complex plasma structures on these high-frequency channels
Externí odkaz:
http://arxiv.org/abs/2407.18476
Autor:
Li, Da, Li, Peian, Zhao, Jiabiao, Liang, Jianjian, Liu, Jiacheng, Liu, Guohao, Lei, Yuanshuai, Liu, Wenbo, Deng, Jianqin, Liu, Fuyong, Ma, Jianjun
Unmanned Aerial Vehicle (UAV) assisted terahertz (THz) wireless communications have been expected to play a vital role in the next generation of wireless networks. UAVs can serve as either repeaters or data collectors within the communication link, t
Externí odkaz:
http://arxiv.org/abs/2404.02663
Autor:
Cui, Jiayuan, Li, Da, Zhao, Jiabiao, Liu, Jiacheng, Liu, Guohao, He, Xiangkun, Su, Yue, Song, Fei, Li, Peian, Ma, Jianjun
The dielectric properties of environmental surfaces, including walls, floors and the ground, etc., play a crucial role in shaping the accuracy of terahertz (THz) channel modeling, thereby directly impacting the effectiveness of communication systems.
Externí odkaz:
http://arxiv.org/abs/2404.02661
Non-line-of-sight (NLOS) data transmission through surface reflection is pivotal for enhancing the reach and efficiency of terahertz (THz) communication systems. However, this innovation also introduces significant eavesdropping risks, exacerbated by
Externí odkaz:
http://arxiv.org/abs/2403.01074
Autor:
Li, Peian, Liu, Wenbo, Liu, Jiacheng, Li, Da, Liu, Guohao, Lei, Yuanshuai, Zhao, Jiabiao, Wang, Xiaopeng, Ma, Jianjun, Federici, John F.
The Terahertz (THz) frequency band offers a wide range of bandwidths, from tens to hundreds of gigahertz (GHz) and also supports data speeds of several terabits per second (Tbps). Because of this, maintaining THz channel reliability and efficiency in
Externí odkaz:
http://arxiv.org/abs/2311.16531
Autor:
Li, Da, Liu, Wenbo, Wei, Menghan, Liu, Jiacheng, Liu, Guohao, Li, Peian, Sun, Houjun, Ma, Jianjun
In the evolving landscape of terahertz communication, the behavior of channels within indoor environments, particularly through glass doors, has garnered significant attention. This paper comprehensively investigates terahertz channel performance und
Externí odkaz:
http://arxiv.org/abs/2311.07924
The advancement of millimeter wave and terahertz technologies have revolutionized high speed wireless networks and precise tracking systems. These technologies offer unique penetration capabilities in specific scenarios, significantly enhancing the c
Externí odkaz:
http://arxiv.org/abs/2311.07855
Autor:
Li, Da, Liu, Wenbo, Wei, Menghan, Liu, Jiacheng, Liu, Guohao, Li, Peian, Sun, Houjun, Ma, Jianjun
Publikováno v:
In Nano Communication Networks March 2024 39
Recognition of road surface conditions should always be at the forefront of intelligent transportation systems for the enhancement of transportation safety and efficiency. When road surfaces are covered by ice or snow, accident rate would increase du
Externí odkaz:
http://arxiv.org/abs/2102.09735
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