Downlink Resource Allocation for a Network using Femto-Base Stations as Relays to Macro-Users

  • Rastogi, Ayush (Department of Electrical and Computer Engineering, INMC, Seoul National University) ;
  • Lee, Jae Hong (Department of Electrical and Computer Engineering, INMC, Seoul National University)
  • Published : 2013.06.26

Abstract

In this paper, we propose a resource allocation algorithm for the downlink of a two-tier wireless network in which femto-base stations are used as relays to macro-users. Simulation results show that the proposed algorithm has higher fairness index than the greedy scheme.

Keywords