A buffer-aware resource allocation scheme for 4G LTE systems

Chiapin Wang, Xingrong Li

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

In this paper, we propose a buffer-aware (BA) resource allocation scheme in the uplink transmissions of Long Term Evolution (LTE) networks. The proposed scheme allocates resources based on the knowledge of buffer statuses and channel conditions to reduce the waste of system resources and improve the aggregate throughput. We conducted simulations to compare the performance of our proposed BA scheme with that of other approaches. The results illustrate that our scheme can effectively improve the aggregate throughput and decrease the system resource waste in comparison with other approaches, and thus enhance the overall LTE uplink efficiency.

Original languageEnglish
Title of host publication2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
Pages157-158
Number of pages2
DOIs
Publication statusPublished - 2013 Sep 11
Event2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013 - Hsinchu, Taiwan
Duration: 2013 Jun 32013 Jun 6

Publication series

NameProceedings of the International Symposium on Consumer Electronics, ISCE

Other

Other2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
CountryTaiwan
CityHsinchu
Period13/6/313/6/6

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Wang, C., & Li, X. (2013). A buffer-aware resource allocation scheme for 4G LTE systems. In 2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013 (pp. 157-158). [6570160] (Proceedings of the International Symposium on Consumer Electronics, ISCE). https://doi.org/10.1109/ISCE.2013.6570160