4 citations · 11 across the 9 of their papers we have counts for
5 papers · 1 filter
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…