Cellular CDMA system capacity in a service area with tapered traffic distribution

Masaharu Hata, Narihiro Shiraishi, Shigeru Tomisato

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In the radio link design of cellular CDMA system, system capacity has been estimated with the uniform traffic distribution condition so far. In many cases, however, actual traffic in a service area is not distributed uniformly. Therefore, this paper discusses the up link capacity of the cellular CDMA system applied in a service area with tapered traffic distribution condition. The analytical result shows that the system capacity is degraded according to the degree of traffic concentration to the service area center. It is also suggested that the cell size change in inverse to the degree of traffic concentration is effective to mitigate the system capacity degradation.

Original languageEnglish
Title of host publication2006 IEEE Wireless Communications and Networking Conference, WCNC 2006
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages25-29
Number of pages5
ISBN (Print)1424402700, 9781424402700
DOIs
Publication statusPublished - Jan 1 2006
Event2006 IEEE Wireless Communications and Networking Conference, WCNC 2006 - Las Vegas, NV, United States
Duration: Apr 3 2006Apr 6 2006

Publication series

NameIEEE Wireless Communications and Networking Conference, WCNC
Volume1
ISSN (Print)1525-3511

Other

Other2006 IEEE Wireless Communications and Networking Conference, WCNC 2006
CountryUnited States
CityLas Vegas, NV
Period4/3/064/6/06

Keywords

  • Capacity degradation
  • Cellular CDMA system
  • Radio link design
  • Traffic distribution

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Hata, M., Shiraishi, N., & Tomisato, S. (2006). Cellular CDMA system capacity in a service area with tapered traffic distribution. In 2006 IEEE Wireless Communications and Networking Conference, WCNC 2006 (pp. 25-29). [1683435] (IEEE Wireless Communications and Networking Conference, WCNC; Vol. 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/wcnc.2006.1683435