Adaptive load balance and handoff management strategy for adaptive antenna array wireless networks
Jong-Shin Chen, Wen‐Chi Chiang, Neng-Chung Wang, Yung‐Fa Huang · 2008
Hierarchical cellular networks that employ microcells with overlaying macrocells have been proposed to increase the traffic-carrying capacity and circuit quality. Variations in the traffic loads among cells will lessen the traffic-carrying capacity. Moreover, the handoff procedure usually takes place when the call crosses the cell boundary. An ineffective management will increase the system overheads, such as channel switch, data switch, and even network switch. The invetigation proposes an effective load balance and handoff management strategy. This strategy are implemented to solve traffic-adaption problem that can