Dynamic Cell Coverage Control for Power Saving in IEEE802.16 Mobile MultihopRelay Systems

Abstract

There have been worked IEEE802.16 TGj(Task Group j) to build-up the Mobile Multihop Relay(MMR) network based on the existing IEEE802.16d/e system which can support the fixed and mobile network both. In this paper, we introduce the standard work of IEEE802.16TGj MMR group and propose two dynamic coverage control schemes of Relay Systems(RS) for effective power saving scheme, which can provide flexible cell coverage variation with minimal usage of power consumption based on the IEEE802.16TGj standardization.