Time slot allocation based on normalized path gain for TD-CDMA TDD systems

Author

Nasreddine, Jad ; Lagrange, Xavier

Author_Institution

Dept. of Network & Multimedia Services, ENST de Bretagne, Cesson-Sevigne, France

fYear

2004

fDate

19-23 April 2004

Firstpage

195

Lastpage

196

Abstract

We propose a time slot allocation scheme (interference avoidance methods) based on normalized path gain for TD-CDMA TDD system. Like other interference avoidance methods, the proposed method uses path gains between a mobile and interfering base stations to avoid high inter-mobile interference. In addition, it considers the uplink transmitted power by including the path gain between the mobile and its server in the slot allocation constraint. The proposed scheme shows better results than other slot allocation techniques.

Keywords

code division multiple access; mobile radio; multimedia communication; radio links; radiofrequency interference; time division multiplexing; TD-CDMA; TDD system; code division multiple access; inter-mobile interference; interference avoidance method; mobile communication; multimedia service; normalized path gain; radio link; time division duplex; time slot allocation scheme; Bandwidth; Base stations; Communication system traffic control; Downlink; Interference; Lagrangian functions; Multimedia systems; Resource management; Telecommunication traffic; Time division multiple access;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Communication Technologies: From Theory to Applications, 2004. Proceedings. 2004 International Conference on

Print_ISBN

0-7803-8482-2

Type

conf

DOI

10.1109/ICTTA.2004.1307690

Filename

1307690