Hybrid maximum-rate and proportional-fairness resource allocation in the downlink of LTE networks

Chiapin Wang*, Yi Pu Chung, Kuo Chang Ting, Chih Cheng Tseng, Hwang Cheng Wang, Fang Chang Kuo

*此作品的通信作者

研究成果: 書貢獻/報告類型會議論文篇章

3 引文 斯高帕斯(Scopus)

摘要

In this paper, we propose a hybrid maximum-rate (MR) and proportional-fairness (PF) resource allocation scheme in the downlink transmissions of Long Term Evolution (LTE) networks. When the users are low-density or have small channel diversities, the proposed scheme performs closely like a PF manner because the PF policy can provide a superior fairness performance with a modest reduction in throughput as the user average channel qualities are fairly uniform. With the growth of user densities or user channel diversities, the proposed scheme behaves like a MR fashion so as to maximize the system throughput superior to providing user fairness. The simulation results demonstrate that our scheme can balance the tradeoff between system throughput and user fairness and thus optimize the overall LTE transmission performance.

原文英語
主出版物標題Digest of Technical Papers - IEEE International Conference on Consumer Electronics
發行者Institute of Electrical and Electronics Engineers Inc.
頁面23-24
頁數2
ISBN(電子)9781479938308
DOIs
出版狀態已發佈 - 2014 九月 18
事件1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014 - Taipei, 臺灣
持續時間: 2014 五月 262014 五月 28

出版系列

名字Digest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN(列印)0747-668X

其他

其他1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014
國家/地區臺灣
城市Taipei
期間2014/05/262014/05/28

ASJC Scopus subject areas

  • 工業與製造工程
  • 電氣與電子工程

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