780 search results - page 23 / 156 » On Efficient Resource Allocation in Communication Networks |
CISS
2007
IEEE
14 years 3 months ago
2007
IEEE
AbstractWe consider a wireless network consisting of multiple sources communicating with their corresponding destinations utilizing a single half-duplex relay. The goal is to min...
TON
2010
13 years 3 months ago
2010
Abstract--We consider a scheduled orthogonal frequency division multiplexed (OFDM) wireless cellular network where the channels from the base-station to the mobile users undergo fl...
CORR
2012
Springer
12 years 4 months ago
2012
Springer
Abstract—This study considers an orthogonal frequencydivision multiple-access (OFDMA)-based multi-user two-way relay network where multiple mobile stations (MSs) communicate with...
JSAC
2007
13 years 8 months ago
2007
— We propose to add a new dimension to existing wireless multimedia systems by enabling autonomous stations to dynamically compete for communication resources through adjustment ...
INFOCOM
2002
IEEE
14 years 1 months ago
2002
IEEE
— For wireless cellular and ad hoc networks with QoS constraints, we propose a suite of problem formulations that allocate network resources to optimize SIR, maximize throughput ...