4 search results - page 1 / 1 » Multicell Downlink OFDM Subchannel Allocations Using Dynamic... |
GLOBECOM
2007
IEEE
13 years 11 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
13 years 11 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
12 years 8 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
13 years 11 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...