Performance of an Adaptive Timer Handoff Algorithm for Mobile Cellular Systems
黃永發, 高富斌, Yung‐Fa Huang, Fei Gao · 2010
In this paper, we present an adaptive timer handoff (ATHO) algorithm for mobile cellular communication systems. The proposed ATHO scheme is based on received signal strength (RSS) with a hysteresis timer to adapting the ping-pong effect for mobile systems. Moreover, the ATHO outperforms the fixed timer handoff (FTHO) algorithm in link quality of service for mobile systems. Simulation results show that the proposed ATHO can improve not only ping-pong effect but also link quality especially for varying speed of mobile stations (MS).