Search Results for author: Chenwu Zhang

Found 3 papers, 1 papers with code

Power Optimization in Multi-IRS Aided Delay-Constrained IoVT Systems

no code implementations5 Oct 2023 Baolin Chong, Hancheng Lu, Langtian Qin, Chenwu Zhang, Jiasen Li, Chang Wen Chen

However, the extensive transmission of video data in IoVT poses challenges in terms of delay and power consumption.

Joint Optimization of Base Station Clustering and Service Caching in User-Centric MEC

1 code implementation21 Feb 2023 Langtian Qin, Hancheng Lu, Yao Lu, Chenwu Zhang, Feng Wu

To address single-base station (BS) transmission limitation and serious edge effect in traditional cellular-based edge service caching networks, in this paper, we proposed a novel user-centric edge service caching framework where each user is jointly provided with edge caching and wireless transmission services by a specific BS cluster instead of a single BS.

Clustering

Statistical QoS Provisioning Analysis and Performance Optimization in xURLLC-enabled Massive MU-MIMO Networks: A Stochastic Network Calculus Perspective

no code implementations20 Feb 2023 Yuang Chen, Hancheng Lu, Langtian Qin, Chenwu Zhang, Chang Wen Chen

In this paper, fundamentals and performance tradeoffs of the neXt-generation ultra-reliable and low-latency communication (xURLLC) are investigated from the perspective of stochastic network calculus (SNC).

Novel Concepts

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