This paper presents a link level analysis of the rate and energy efficiency performance of the LTE downlink considering the unitary codebook based precoding scheme. In a multi-user environment, appropriate radio resource management strategies can be applied to the system to improve the performance gain by exploiting multi-user diversity in the time, frequency and space domains and the gains can be translated to energy reduction at the base station. Several existing and novel resource scheduling and allocation algorithms are considered for the LTE system in this paper. A detailed analysis of the performance gain of different algorithms in terms of throughput, rate fairness, and power efficiency is presented.
|Translated title of the contribution
|Power efficient dynamic resource scheduling algorithms for LTE
|Title of host publication
|IEEE 72nd Vehicular Technology Conference Fall 2010 (VTC 2010-Fall), Ottawa, Canada
|Institute of Electrical and Electronics Engineers (IEEE)
|1 - 5
|Number of pages
|Published - Sept 2010
|72nd Vehicular Technology Conference - Ottawa, Canada
Duration: 1 Sept 2010 → …
|72nd Vehicular Technology Conference
|1/09/10 → …
Bibliographical noteRose publication type: Conference contribution
Sponsorship: The authors wish to acknowledge the financial support of Mobile VCE. Marios Nicolaou also wishes to thank Toshiba Research Europe Limited for its financial support.
This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to email@example.com.
By choosing to view this document, you agree to all provisions of the copyright laws protecting it.