Fast algorithms for resource allocation in wireless cellular networks

R Madan, SP Boyd, S Lall - IEEE/ACM Transactions on …, 2009 - ieeexplore.ieee.org
We consider a scheduled orthogonal frequency division multiplexed (OFDM) wireless
cellular network where the channels from the base-station to the n mobile users undergo flat …

Dynamic allocation of subcarriers and transmit powers in an OFDMA cellular network

SV Hanly, LLH Andrew… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
This paper considers the problem of minimizing outage probabilities in the downlink of a
multiuser, multicell orthogonal frequency division multiple access (OFDMA) cellular network …

Partially-distributed resource allocation in small-cell networks

S Sadr, RS Adve - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
We propose a four-stage hierarchical resource allocation scheme for the downlink of a large-
scale small-cell network in the context of orthogonal frequency-division multiple access …

Radio resource allocation in fixed broadband wireless networks

TK Fong, PS Henry, KK Leung, X Qiu… - IEEE Transactions …, 1998 - ieeexplore.ieee.org
We consider use of fixed broadband wireless networks to provide packet services for
telecommuting and Internet access. Each cell is divided into multiple sectors, each of them …

Balancing supply and demand of bandwidth in wireless cellular networks: utility maximization over powers and rates

M Chiang, J Bell - IEEE INFOCOM 2004, 2004 - ieeexplore.ieee.org
In wireless cellular networks and wireless local area networks, nonlinear network utility
maximization need to be conducted over both user rates and transmit powers. For each of …

Cross-layer optimization for OFDM wireless networks-part I: theoretical framework

G Song, Y Li - IEEE transactions on wireless communications, 2005 - ieeexplore.ieee.org
In this paper, we provide a theoretical framework for cross-layer optimization for orthogonal
frequency division multiplexing (OFDM) wireless networks. The utility is used in our study to …

Distributed downlink resource allocation in cellular networks through spatial adaptive play

CK Singh, CS Chen - … of the 2013 25th International Teletraffic …, 2013 - ieeexplore.ieee.org
In this work, we develop mathematical and algorithmic tools for distributed resource
allocation in downlink of mobile cellular networks. Our algorithms perform power allocation …

Joint resource allocation for uplink and downlink in wireless networks: A case study with user-level utility functions

S Kim, JW Lee - VTC Spring 2009-IEEE 69th Vehicular …, 2009 - ieeexplore.ieee.org
In most of researches in resource allocation for wireless networks, uplink and downlink
problems are considered separately, especially when resources for uplink and downlink are …

Energy-efficient resource allocation in OFDM systems with distributed antennas

C He, GY Li, FC Zheng, X You - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
In this paper, we develop an energy-efficient resource-allocation scheme with proportional
fairness for downlink multiuser orthogonal frequency-division multiplexing (OFDM) systems …

Downlink resource allocation and pricing for wireless networks

P Marbach, R Berry - … . Twenty-First Annual Joint Conference of …, 2002 - ieeexplore.ieee.org
This paper considers resource allocation and pricing for the downlink of a wireless network.
We describe a model that applies to either a time-slotted system (eg Qualcomm's HDR …