Title :
Fast Cell Group Selection Scheme for Improving Downlink Cell Edge Performance
Author :
Xu, Xiaodong ; Tao, Xiaofeng ; Wu, Chunli ; Zhang, Ping
Author_Institution :
Wireless Technol. Innovation Inst., Beijing Univ. of Posts & Telecommun.
Abstract :
This paper proposes an effective solution for improving downlink cell edge performance-fast cell group selection (FCGS) scheme. The definition and features of FCGS are illustrated and intra-node B FCGS and inter-node B FCGS schemes are explained respectively. The advantages of FCGS vs. hard handover, soft handover and fast cell selection are analyzed. Finally, the capacity analyses and simulation results of downlink cell edge user performance of sectoring and non-sectoring cellular system using above solutions are given
Keywords :
3G mobile communication; cellular radio; radio links; cellular system; downlink cell edge performance; fast cell group selection scheme; inter-node B FCGS scheme; intra-node B FCGS scheme; 3G mobile communication; Data communication; Diversity reception; Downlink; Frequency conversion; Interference; Multiaccess communication; Paper technology; Quality of service; Radio link;
Conference_Titel :
Communications, Circuits and Systems Proceedings, 2006 International Conference on
Conference_Location :
Guilin
Print_ISBN :
0-7803-9584-0
Electronic_ISBN :
0-7803-9585-9
DOI :
10.1109/ICCCAS.2006.284898
