Zobrazeno 1 - 10
of 8 350
pro vyhledávání: '"CHENG, Xiang"'
In the future sixth-generation (6G) era, to support accurate localization sensing and efficient communication link establishment for intelligent agents, a comprehensive understanding of the surrounding environment and proper channel modeling are indi
Externí odkaz:
http://arxiv.org/abs/2411.03711
The emergence of 6th generation (6G) mobile networks brings new challenges in supporting high-mobility communications, particularly in addressing the issue of channel aging. While existing channel prediction methods offer improved accuracy at the exp
Externí odkaz:
http://arxiv.org/abs/2410.21351
We show theoretically and empirically that the linear Transformer, when applied to graph data, can implement algorithms that solve canonical problems such as electric flow and eigenvector decomposition. The input to the Transformer is simply the grap
Externí odkaz:
http://arxiv.org/abs/2410.16699
Autor:
Wei, Zhiwei, Huang, Chenran, Li, Bing, Zhao, Yiting, Cheng, Xiang, Yang, Liuqing, Zhang, Rongqing
Vehicular Fog Computing (VFC) is significantly enhancing the efficiency, safety, and computational capabilities of Intelligent Transportation Systems (ITS), and the integration of Unmanned Aerial Vehicles (UAVs) further elevates these advantages by i
Externí odkaz:
http://arxiv.org/abs/2409.02518
Integrated sensing and communication (ISAC) technology plays a crucial role in vehicular networks. However, the communication channel within this context exhibits time-varying characteristics, and potential targets may move rapidly, resulting in doub
Externí odkaz:
http://arxiv.org/abs/2408.13546
Autor:
Choi, Youngjoon, Choi, Ysun, Valentini, Marco, Patterson, Caitlin L., Holleis, Ludwig F. W., Sheekey, Owen I., Stoyanov, Hari, Cheng, Xiang, Taniguchi, Takashi, Watanabe, Kenji, Young, Andrea F.
Inducing superconducting correlations in chiral edge states is predicted to generate topologically protected zero energy modes with exotic quantum statistics. Experimental efforts to date have focused on engineering interfaces between superconducting
Externí odkaz:
http://arxiv.org/abs/2408.12584
Light detection and ranging (LiDAR) has been utilized for optimizing wireless communications due to its ability to detect the environment. This paper explores the use of LiDAR in channel estimation for wideband multi-user multiple-input-multiple-outp
Externí odkaz:
http://arxiv.org/abs/2408.12252
Autor:
Patterson, Caitlin L., Sheekey, Owen I., Arp, Trevor B., Holleis, Ludwig F. W., Koh, Jin Ming, Choi, Youngjoon, Xie, Tian, Xu, Siyuan, Redekop, Evgeny, Babikyan, Grigory, Zhou, Haoxin, Cheng, Xiang, Taniguchi, Takashi, Watanabe, Kenji, Jin, Chenhao, Lantagne-Hurtubise, Etienne, Alicea, Jason, Young, Andrea F.
Graphene and transition metal dichalcogenide flat-band systems show similar phase diagrams, replete with magnetic and superconducting phases. An abiding question has been whether magnetic ordering competes with superconductivity or facilitates pairin
Externí odkaz:
http://arxiv.org/abs/2408.10190
The study of the gauge field is an everlasting topic in modern physics. Spin-orbit coupling is a powerful tool in ultracold atomic systems, resulting in an artificial gauge field that can be easily manipulated and observed in a tabletop environment.
Externí odkaz:
http://arxiv.org/abs/2408.06777
In recent years, there has been significant progress in semantic communication systems empowered by deep learning techniques. It has greatly improved the efficiency of information transmission. Nevertheless, traditional semantic communication models
Externí odkaz:
http://arxiv.org/abs/2407.00964