4 search results - page 1 / 1 » Multicell Downlink OFDM Subchannel Allocations Using Dynamic... |
GLOBECOM
2007
IEEE
14 years 5 months ago
2007
IEEE
In this paper, we present a novel integer programming (IP) optimization formulation for downlink OFDM subchannel allocations in a multicell system and propose viable sub-optimal so...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract- OFDMA subchannel allocation has been wellstudied. However, most of the available literature considers a single cell system without cochannel interference. We present a no...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
: In a multi-cell scenario, the inter-cell interference (ICI) is detrimental in achieving the intended system performance, in particular for the edge users. There is paucity of wor...
GLOBECOM
2008
IEEE
14 years 5 months ago
2008
IEEE
— A novel, practical and low-complexity multi-cell OFDMA downlink channel assignment method using a graphbased approach is proposed in this work. The inter-cell interference (ICI...