13 search results - page 1 / 3 » Self-Organizing Dynamic Fractional Frequency Reuse in OFDMA ... |
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—We describe an algorithm for sub-carrier and power allocation that achieves out-of-cell interference avoidance through dynamic fractional frequency reuse (FFR) in downlink of ce...
CISS
2010
IEEE
12 years 10 months ago
2010
IEEE
Reverse link (or uplink) performance of cellular systems is becoming increasingly important with the emergence of new uplink-bandwidth intensive applications such as Video Share [...
ICC
2009
IEEE
14 years 1 months ago
2009
IEEE
A graph-based framework for dynamic fractional frequency reuse (FFR) in multi-cell OFDMA networks is proposed in this work. FFR is a promising resource allocation technique that c...
NTMS
2009
IEEE
14 years 1 months ago
2009
IEEE
—Inter-cell interference (ICI) mitigation is always a big challenge issue in cellular systems. In this work we propose an Enhanced Fractional Frequency Reuse (EFFR) scheme combin...
CISS
2008
IEEE
13 years 9 months ago
2008
IEEE
Abstract--This paper proposes client-centric fractional frequency reuse (CC-FFR) techniques for interference mitigation in OFDMA-based cellular wireless networks. In this framework...