Research on home base station synchronization method in TD-SCDMA system

Author

Anyi, Wang ; Lan, Lin

Author_Institution

Commun. & Inf. Eng. Inst., Xi´´an Univ. of Sci. & Technol., Xian, China

Volume

2

fYear

2009

fDate

8-9 Aug. 2009

Firstpage

231

Lastpage

233

Abstract

This paper provides a time synchronization method which is suitable for TD-SCDMA home base stations, based on existing solutions to solve the problem of home base station´s time synchronization problem. It presents two operating modes to TD-SCDMA home base station, namely UE operating mode and home base station operating mode. Before entering home base station operating mode, it achieves the TD-SCDMA home base station´s time synchronization by the open-loop synchronization of TD-SCDMA macro-stations or other TD-SCDMA home base stations, with monitoring the surrounding TD-SCDMA macro base stations or other TD-SCDMA home base station´s downlink synchronization channel at UE operating mode. Finally it analyzes the key technologies, and gives the corresponding solutions.

Keywords

cellular radio; code division multiple access; synchronisation; time division multiple access; TD-SCDMA macrostations; TD-SCDMA system; UE operating mode; home base station operating mode; home base station synchronization method; open loop synchronization; time synchronization method; Base stations; Business communication; Clocks; Communication system control; Employee welfare; Frequency synchronization; Global Positioning System; Home computing; Multiaccess communication; Time division synchronous code division multiple access; UE operating mode; home base station; home base station operating mode component; synchronization;

fLanguage

English

Publisher

ieee

Conference_Titel

Computing, Communication, Control, and Management, 2009. CCCM 2009. ISECS International Colloquium on

Conference_Location

Sanya

Print_ISBN

978-1-4244-4247-8

Type

conf

DOI

10.1109/CCCM.2009.5270401

Filename

5270401