A Novel Cell Reselection Method in the Scenario of Multi-RAT

Author

Rong Wang ; Tao Zhang ; Xinlong Luo ; Dengkun Xiao ; Fanny, Fauzi

Author_Institution

Sch. of Inf. & Commun. Eng., BUPT, Beijing, China

fYear

2013

fDate

10-12 Oct. 2013

Firstpage

442

Lastpage

447

Abstract

In order to reduce the number of unnecessary UE (User Equipment) cell reselection in Multi-RAT (Multi-Radio Access Technology) that consists of 2G, 3G and LTE for energy saving, a new method on procedure of cell reselection according to UE preference based on priority level is proposed in this paper. Later, this method will impact the measurement action and UE energy saving. The simulation results prove that the proposed scheme shows significant performance improvement on reducing the number of cell reselection and also UE power consumption.

Keywords

3G mobile communication; Long Term Evolution; cellular radio; energy conservation; energy consumption; radio access networks; 2G method; 3G method; LTE method; UE cell reselection method; UE energy saving; UE power consumption reduction; UE preference; measurement action; multiRAT scenario; multiradio access technology; performance improvement; priority level; user equipment cell reselection; Distributed computing; Educational institutions; GSM; Knowledge discovery; Network topology; Simulation; Time-frequency analysis; Cell reselection; Multi-RAT; UE energy saving;

fLanguage

English

Publisher

ieee

Conference_Titel

Cyber-Enabled Distributed Computing and Knowledge Discovery (CyberC), 2013 International Conference on

Conference_Location

Beijing

Type

conf

DOI

10.1109/CyberC.2013.82

Filename

6685723