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

Masaharu Hata; Narihiro Shiraishi; Shigeru Tomisato

doi:10.1109/wcnc.2006.1683435

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 proceeding › Conference 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 language	English
Title of host publication	2006 IEEE Wireless Communications and Networking Conference, WCNC 2006
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	25-29
Number of pages	5
ISBN (Print)	1424402700, 9781424402700
DOIs	https://doi.org/10.1109/wcnc.2006.1683435
Publication status	Published - 2006
Event	2006 IEEE Wireless Communications and Networking Conference, WCNC 2006 - Las Vegas, NV, United States Duration: Apr 3 2006 → Apr 6 2006

Publication series

Name	IEEE Wireless Communications and Networking Conference, WCNC
Volume	1
ISSN (Print)	1525-3511

Other

Other	2006 IEEE Wireless Communications and Networking Conference, WCNC 2006
Country/Territory	United States
City	Las Vegas, NV
Period	4/3/06 → 4/6/06

Keywords

Capacity degradation
Cellular CDMA system
Radio link design
Traffic distribution

ASJC Scopus subject areas

Engineering(all)

Access to Document

10.1109/wcnc.2006.1683435

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

Cellular CDMA system capacity in a service area with tapered traffic distribution. / Hata, Masaharu; Shiraishi, Narihiro; Tomisato, Shigeru.
2006 IEEE Wireless Communications and Networking Conference, WCNC 2006. Institute of Electrical and Electronics Engineers Inc., 2006. p. 25-29 1683435 (IEEE Wireless Communications and Networking Conference, WCNC; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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., 1683435, IEEE Wireless Communications and Networking Conference, WCNC, vol. 1, Institute of Electrical and Electronics Engineers Inc., pp. 25-29, 2006 IEEE Wireless Communications and Networking Conference, WCNC 2006, Las Vegas, NV, United States, 4/3/06. https://doi.org/10.1109/wcnc.2006.1683435

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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.",

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AB - 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.

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

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Keywords

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