VELOCITY ADAPTIVE HANDOFF ALGORITHMS FOR MICROCELLULAR SYSTEMS

被引：152

作者：

AUSTIN, MD

STUBER, GL

机构：

[1] Georgia Institute of Technology, School of Electrical and Computer Engineering, Atlanta

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 1994年 / 43卷 / 03期

关键词：

D O I：

10.1109/25.312791

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Fast velocity adaptive handoff algorithms for microcellular systems capable of providing consistent and near optimal performance are presented and characterized. Guidelines are first developed for the amount of spatial averaging required for local mean estimation in microcellular systems. Afterwards, three different velocity estimators are introduced and compared with respect to their sensitivity to Rice factors, non-isotropic scattering, additive Gaussian noise, and performance in a adaptive handoff algorithm.

引用

页码：549 / 561

页数：13

共 20 条

[1] MODIFIED-MODEL FOR THE FADING SIGNAL AT A MOBILE RADIO CHANNEL [J].