HCE: A new channel exchange scheme for handovers in mobile cellularsystems

摘要

A new scheme for increasing handover success rate in mobilecellular systems is presented. The scheme involves exchange of channelsbetween two mobiles which are moving in opposite directions across thehandover area of adjacent cells. Performance evaluation of the newscheme in comparison with the conventional no-channel-exchange scheme iscarried out by computer simulation of call traffic in two differenttwo-cell models