Teletraffic analysis of a cellular system with direct communication considering effect of mobility

Author

Kabasawa, Tatsuya ; Nakano, Keisuke ; Sengoku, Masakazu ; Shinoda, Shoji

Author_Institution

Nagaoka Coll. of Technol., Japan

Volume

3

fYear

2004

fDate

25-28 July 2004

Abstract

In this paper, teletraffic characteristics of a cellular system using direct communication considering mobility are analyzed. In these systems, communication between two terminals in a cell is guaranteed by relaying capability of the base station. Additionally, two terminals can directly communicate with each other. The purpose of this paper is to theoretically analyze teletraffic performance of these systems considering effect of mobility. We evaluate the mean holding time in the cell for various velocities of nodes. To confirm the validity of the analysis, the results of simulation are also shown. This paper shows relation between the teletraffic performance and the mean holding time for various velocities of nodes.

Keywords

cellular radio; channel allocation; telecommunication traffic; cellular system; channel allocation; direct communication; mean holding time; mobility effect; teletraffic analysis; Analytical models; Base stations; Educational institutions; Exponential distribution; Frequency; Information analysis; Land mobile radio cellular systems; Mobile communication; Performance analysis; Relays;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 2004. MWSCAS '04. The 2004 47th Midwest Symposium on

Print_ISBN

0-7803-8346-X

Type

conf

DOI

10.1109/MWSCAS.2004.1354340

Filename

1354340