Teletraffic modelling in CDMA cellular systems

Author

Nakano, Keisuke ; Iwasawa, Shigeo ; Sengoku, Masakazu ; Shinoda, Shoji

Author_Institution

Graduate Sch. of Sci. & Technol., Niigata Univ., Japan

Volume

3

fYear

1997

fDate

4-7 May 1997

Firstpage

1552

Abstract

This paper discusses teletraffic modelling in CDMA cellular systems. We consider some different conditions for call acceptance, and discuss methods for evaluating the teletraffic behavior in the CDMA system where each of the conditions is used. We characterize communication traffic in the CDMA cellular system which employs each of the conditions by using some packing algorithms for modelling dynamic channel assignment in FDMA/TDMA systems. It is shown that the methods for analyzing the FDMA/TDMA cellular systems are also applicable to the CDMA cellular systems

Keywords

cellular radio; code division multiple access; frequency allocation; probability; telecommunication traffic; CDMA; FDMA/TDMA cellular systems; call acceptance; cellular radio; communication traffic; dynamic channel assignment; packing algorithms; teletraffic modelling; Application software; Base stations; Computer simulation; Frequency; Heuristic algorithms; Interference; Multiaccess communication; Performance analysis; Performance evaluation; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 1997, IEEE 47th

Conference_Location

Phoenix, AZ

ISSN

1090-3038

Print_ISBN

0-7803-3659-3

Type

conf

DOI

10.1109/VETEC.1997.605655

Filename

605655