4 citations · 11 across the 9 of their papers we have counts for
9 papers
Over-the-Air Computation in OFDM Systems with Imperfect Channel State Information
Yilong Chen, Huijun Xing, Jie Xu +2
This paper studies the over-the-air computation (AirComp) in an orthogonal frequency division multiplexing (OFDM) system with imperfect channel state information (CSI), in which mu…
Multi-IRS-Enabled Integrated Sensing and Communications
Yuan Fang, Siyao Zhang, Xinmin Li +3
This paper studies a multi-intelligent-reflecting-surface-(IRS)-enabled integrated sensing and communications (ISAC) system, in which multiple IRSs are installed to help the base s…
Energy-Efficient MIMO Integrated Sensing and Communications with On-off Non-transmission Power
Guanlin Wu, Yuan Fang, Jie Xu +2
This paper investigates the energy efficiency of a multiple-input multiple-output (MIMO) integrated sensing and communications (ISAC) system, in which one multi-antenna base statio…
Optimized Joint Beamforming for Wireless Powered Over-the-Air Computation
Siyao Zhang, Xinmin Li, Yin Long +2
This correspondence studies the wireless powered over-the-air computation (AirComp) for achieving sustainable wireless data aggregation (WDA) by integrating AirComp and wireless po…
Semantic Communications for Image Recovery and Classification via Deep Joint Source and Channel Coding
Zhonghao Lyu, Guangxu Zhu, Jie Xu +2
With the recent advancements in edge artificial intelligence (AI), future sixth-generation (6G) networks need to support new AI tasks such as classification and clustering apart fr…
Pushing AI to Wireless Network Edge: An Overview on Integrated Sensing, Communication, and Computation towards 6G
Guangxu Zhu, Zhonghao Lyu, Xiang Jiao +5
Pushing artificial intelligence (AI) from central cloud to network edge has reached board consensus in both industry and academia for materializing the vision of artificial intelli…
Task-Oriented Sensing, Computation, and Communication Integration for Multi-Device Edge AI
Dingzhu Wen, Peixi Liu, Guangxu Zhu +4
This paper studies a new multi-device edge artificial-intelligent (AI) system, which jointly exploits the AI model split inference and integrated sensing and communication (ISAC) t…
Amplify-and-Forward Relaying for Hierarchical Over-the-Air Computation
Feng Wang, Jie Xu, Vincent K. N. Lau +1
This paper studies a hierarchical over-the-air computation (AirComp) network over a large area, in which multiple relays are exploited to facilitate data aggregation from massive W…
Multi-Antenna NOMA for Computation Offloading in Multiuser Mobile Edge Computing Systems
Feng Wang, Jie Xu, Zhiguo Ding
This paper studies a multiuser mobile edge computing (MEC) system, in which one base station (BS) serves multiple users with intensive computation tasks. We exploit the multi-anten…