Research Article
Dynamic Resource Allocation Scheme Using Cooperative Game for Multimedia Services in LTE Advanced System
@ARTICLE{10.4108/icst.mobimedia.2015.259120, author={Dapeng Wu and Xiaojun Zhou and Yi Xie and Haisheng Yan and Ruyan Wang}, title={Dynamic Resource Allocation Scheme Using Cooperative Game for Multimedia Services in LTE Advanced System}, journal={EAI Endorsed Transactions on Creative Technologies}, volume={2}, number={4}, publisher={ACM}, journal_a={CT}, year={2015}, month={8}, keywords={long term evolution advanced (lte-a); cooperative game; resource allocation; resource scheduling}, doi={10.4108/icst.mobimedia.2015.259120} }- Dapeng Wu
Xiaojun Zhou
Yi Xie
Haisheng Yan
Ruyan Wang
Year: 2015
Dynamic Resource Allocation Scheme Using Cooperative Game for Multimedia Services in LTE Advanced System
CT
EAI
DOI: 10.4108/icst.mobimedia.2015.259120
Abstract
In LTE Advanced system, it is critical to carry on various types of services for different user applications. Obviously, the system resource requirements are quite different for each individual service. In order to allocate and schedule limited resources reasonably, the cooperative game model is established and studied in our paper; furthermore, a novel scheme with dynamical system resource allocating and scheduling is also proposed, where the corresponding resources for each kind of service can be dynamically allocated according to the current traffic status. Consequently, the priorities of users are determined based on the service attribute and channel status. Results show that the spectral efficiency is enhanced effectively by our proposed scheme; in the mean time, the performances of multimedia services are also improved.
Copyright © 2015 D. Wu et al., licensed to EAI. This is an open access article distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/3.0/), which permits unlimited use, distribution and reproduction in any medium so long as the original work is properly cited.