A new queue-status resource allocation scheme for backhaul link in relay enhanced networks
Paper
Paper/Presentation Title | A new queue-status resource allocation scheme for backhaul link in relay enhanced networks |
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Presentation Type | Paper |
Authors | Wang, Chao (Author), Zheng, Kan (Author), Xiang, Wei (Author) and Long, Hang (Author) |
Journal or Proceedings Title | Proceedings of the 2012 IEEE Wireless Communications and Networking Conference (WCNC 2012) |
ERA Conference ID | 43061 |
Number of Pages | 5 |
Year | 2012 |
Place of Publication | Piscataway, NJ. United States |
ISBN | 9781467304368 |
Digital Object Identifier (DOI) | https://doi.org/10.1109/WCNC.2012.6214294 |
Web Address (URL) of Paper | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6214294 |
Conference/Event | 2012 IEEE Wireless Communications and Networking Conference (WCNC 2012) |
IEEE Wireless Communications and Networking Conference | |
Event Details | IEEE Wireless Communications and Networking Conference WCNC Rank B B |
Event Details | 2012 IEEE Wireless Communications and Networking Conference (WCNC 2012) Parent IEEE Wireless Communications and Networking Conference Event Date 01 to end of 04 Apr 2012 Event Location Paris, France |
Abstract | Recently, distributed resource allocation for relay enhanced cellular networks has gained increasing attention. However, it poses a new challenge for the backhaul link scheduling. In this paper, we propose a queue-status-based resource allocation scheme for the backhaul link in a distributed manner in relay enhanced networks. By applying this scheme, the evolved Node B (eNB) adjusts the data rate for each user equipment (UE) in the backhaul link according to its queue status at the relay node (RN). It can guarantee the rate match between the backhaul and access links while minimizing feedback signaling. Simulation results show that the proposed scheme can achieve a good tradeoff between the spectral efficiency and the signaling overhead. |
Keywords | backhaul link; distributed; relay; resource allocation |
ANZSRC Field of Research 2020 | 460609. Networking and communications |
400607. Signal processing | |
460605. Distributed systems and algorithms | |
Public Notes | © 2012 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
Byline Affiliations | Beijing University of Posts and Telecommunications, China |
Department of Electrical, Electronic and Computer Engineering | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q1673/a-new-queue-status-resource-allocation-scheme-for-backhaul-link-in-relay-enhanced-networks
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