Search Results for author: Yanqing Xu

Found 5 papers, 0 papers with code

Optimal Joint Fronthaul Compression and Beamforming Design for Networked ISAC Systems

no code implementations15 Aug 2024 Kexin Zhang, Yanqing Xu, Ruisi He, Chao Shen, Tsung-Hui Chang

The primary objective is to minimize the total transmit power while meeting the signal-to-interference-plus-noise ratio (SINR) requirements for communication and sensing under fronthaul capacity constraints, resulting in a joint fronthaul compression and beamforming design (J-FCBD) problem.

Quantized Federated Learning under Transmission Delay and Outage Constraints

no code implementations17 Jun 2021 Yanmeng Wang, Yanqing Xu, Qingjiang Shi, Tsung-Hui Chang

Federated learning (FL) has been recognized as a viable distributed learning paradigm which trains a machine learning model collaboratively with massive mobile devices in the wireless edge while protecting user privacy.

Federated Learning Quantization

Energy-Efficient Design of IRS-NOMA Networks

no code implementations11 Sep 2020 Fang Fang, Yanqing Xu, Quoc-Viet Pham, Zhiguo Ding

Combining intelligent reflecting surface (IRS) and non-orthogonal multiple access (NOMA) is an effective solution to enhance communication coverage and energy efficiency.

Optimal Resource Allocation for Delay Minimization in NOMA-MEC Networks

no code implementations11 Sep 2020 Fang Fang, Yanqing Xu, Zhiguo Ding, Chao Shen, Mugen Peng, George K. Karagiannidis

We adopt the partial offloading policy, in which each user can partition its computation task into offloading and locally computing parts.

Edge-computing

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