@inproceedings{ad8843878f444bf4b08a03f5a6cbdafd,
title = "Downlink scheduling and resource allocation for OFDM systems",
abstract = "We consider scheduling and resource allocation for the downlink of a OFDM-based wireless network. During each time-slot the scheduling and resource allocation problem involves selecting a subset of users for transmission, determining the assignment of available subcarriers to selected users, and for each subcarrier determining the transmission power and the coding and modulation scheme used. We address this in the context of a utility-based scheduling and resource allocation scheme presented in earlier papers. Scheduling and resource allocation is determined by solving an optimization problem, which is convex for a reasonable model of the feasible rates. By exploiting the structure of this problem, we give optimal and sub-optimal algorithms for its solution. We provide simulation results comparing different algorithms and parameter settings.",
author = "Huang Jianwei and Vijay Subramanian and Rajeev Agrawal and Randall Berry",
year = "2006",
month = jan,
day = "1",
doi = "10.1109/CISS.2006.286660",
language = "English (US)",
isbn = "1424403502",
series = "2006 IEEE Conference on Information Sciences and Systems, CISS 2006 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1272--1279",
booktitle = "2006 IEEE Conference on Information Sciences and Systems, CISS 2006 - Proceedings",
address = "United States",
note = "2006 40th Annual Conference on Information Sciences and Systems, CISS 2006 ; Conference date: 22-03-2006 Through 24-03-2006",
}