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09/22/2022
Unified Joint Matrix-Monotonic Optimization of MIMO Training Sequences and Transceivers
Channel estimation and transmission constitute the most fundamental func...
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02/26/2022
Random Access with Massive MIMO-OTFS in LEO Satellite Communications
This paper considers the joint channel estimation and device activity de...
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05/04/2021
Collaborative Multi-Resource Allocation in Terrestrial-Satellite Network Towards 6G
Terrestrial-satellite networks are envisioned to play a significant role...
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10/05/2020
Deep Reinforcement Learning for Collaborative Edge Computing in Vehicular Networks
Mobile edge computing (MEC) is a promising technology to support mission...
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07/29/2020
Energy-Efficient UAV-Assisted Mobile Edge Computing: Resource Allocation and Trajectory Optimization
In this paper, we study unmanned aerial vehicle (UAV) assisted mobile ed...
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05/09/2020
Low-Latency and Fresh Content Provision in Information-Centric Vehicular Networks
In this paper, the content service provision of information-centric vehi...
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01/12/2020
The Design of Dynamic Probabilistic Caching with Time-Varying Content Popularity
In this paper, we design dynamic probabilistic caching for the scenario ...
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09/09/2019
Network Utility Maximization based on Incentive Mechanism for Truthful Reporting of Local Information
Classic network utility maximization problems are usually solved assumin...
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09/09/2019
The Study of Dynamic Caching via State Transition Field – the Case of Time-Varying Popularity
In the second part of this two-part paper, we extend the study of dynami...
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09/09/2019
The Study of Dynamic Caching via State Transition Field – the Case of Time-Invariant Popularity
This two-part paper investigates cache replacement schemes with the obje...
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03/24/2018
SMDP-based Downlink Packet Scheduling Scheme for Solar Energy Assisted Heterogeneous Networks
Renewable energy assisted heterogeneous networks can improve system capa...
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10/24/2017