Capacity analysis for integrated voice/data service of time division CDMA cellular system

H. B. Zhang; Y. M. Siu; K. K. Soo; Juebang Yu

doi:10.1109/ICCCAS.2002.1180642

Capacity analysis for integrated voice/data service of time division CDMA cellular system

H. B. Zhang, Y. M. Siu, K. K. Soo, Juebang Yu

Department of Electrical Engineering

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

The time division technique is proven to be an effective means to increase throughput of an integrated voice/data service CDMA cellular system by scheduling the transmission of a limited number of data users at any instant. In this paper, we analyze the capacity of an integrated voice/data service time division CDMA cellular system. Firstly, the relationship between the throughput and different number of simultaneous data users is analyzed. Then, the capacity boundary for maximum number of simultaneous data and voice users is presented. In addition, the critical factors (the minimum allowable data rate and the other-cell interference factor) affecting the capacity boundary are evaluated. The rejection probability of time division CDMA system is derived and is greatly improved compared with conventional CDMA systems.

Original language	English
Title of host publication	2002 International Conference on Communications, Circuits and Systems and West Sino Exposition, ICCCAS 2002 - Proceedings
Publisher	IEEE
Pages	377-380
ISBN (Print)	0780375475, 9780780375475
DOIs	https://doi.org/10.1109/ICCCAS.2002.1180642
Publication status	Published - 2002
Event	1st International Conference on Communications, Circuits and Systems, ICCCAS 2002 - Chengdu, China Duration: 29 Jun 2002 → 1 Jul 2002

Conference

Conference	1st International Conference on Communications, Circuits and Systems, ICCCAS 2002
Place	China
City	Chengdu
Period	29/06/02 → 1/07/02

Research Keywords

capacity
CDMA
TDMA
throughput

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@inproceedings{31a550382ced423aad27102b80c89afc,

title = "Capacity analysis for integrated voice/data service of time division CDMA cellular system",

abstract = "The time division technique is proven to be an effective means to increase throughput of an integrated voice/data service CDMA cellular system by scheduling the transmission of a limited number of data users at any instant. In this paper, we analyze the capacity of an integrated voice/data service time division CDMA cellular system. Firstly, the relationship between the throughput and different number of simultaneous data users is analyzed. Then, the capacity boundary for maximum number of simultaneous data and voice users is presented. In addition, the critical factors (the minimum allowable data rate and the other-cell interference factor) affecting the capacity boundary are evaluated. The rejection probability of time division CDMA system is derived and is greatly improved compared with conventional CDMA systems.",

keywords = "capacity, CDMA, TDMA, throughput",

author = "Zhang, {H. B.} and Siu, {Y. M.} and Soo, {K. K.} and Juebang Yu",

year = "2002",

doi = "10.1109/ICCCAS.2002.1180642",

language = "English",

isbn = "0780375475",

pages = "377--380",

booktitle = "2002 International Conference on Communications, Circuits and Systems and West Sino Exposition, ICCCAS 2002 - Proceedings",

publisher = "IEEE",

address = "United States",

note = "1st International Conference on Communications, Circuits and Systems, ICCCAS 2002 ; Conference date: 29-06-2002 Through 01-07-2002",

}

Zhang, HB, Siu, YM, Soo, KK & Yu, J 2002, Capacity analysis for integrated voice/data service of time division CDMA cellular system. in 2002 International Conference on Communications, Circuits and Systems and West Sino Exposition, ICCCAS 2002 - Proceedings., 1180642, IEEE, pp. 377-380, 1st International Conference on Communications, Circuits and Systems, ICCCAS 2002, Chengdu, China, 29/06/02. https://doi.org/10.1109/ICCCAS.2002.1180642

Capacity analysis for integrated voice/data service of time division CDMA cellular system. / Zhang, H. B.; Siu, Y. M.; Soo, K. K. et al.
2002 International Conference on Communications, Circuits and Systems and West Sino Exposition, ICCCAS 2002 - Proceedings. IEEE, 2002. p. 377-380 1180642.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Capacity analysis for integrated voice/data service of time division CDMA cellular system

AU - Zhang, H. B.

AU - Siu, Y. M.

AU - Soo, K. K.

AU - Yu, Juebang

PY - 2002

Y1 - 2002

N2 - The time division technique is proven to be an effective means to increase throughput of an integrated voice/data service CDMA cellular system by scheduling the transmission of a limited number of data users at any instant. In this paper, we analyze the capacity of an integrated voice/data service time division CDMA cellular system. Firstly, the relationship between the throughput and different number of simultaneous data users is analyzed. Then, the capacity boundary for maximum number of simultaneous data and voice users is presented. In addition, the critical factors (the minimum allowable data rate and the other-cell interference factor) affecting the capacity boundary are evaluated. The rejection probability of time division CDMA system is derived and is greatly improved compared with conventional CDMA systems.

AB - The time division technique is proven to be an effective means to increase throughput of an integrated voice/data service CDMA cellular system by scheduling the transmission of a limited number of data users at any instant. In this paper, we analyze the capacity of an integrated voice/data service time division CDMA cellular system. Firstly, the relationship between the throughput and different number of simultaneous data users is analyzed. Then, the capacity boundary for maximum number of simultaneous data and voice users is presented. In addition, the critical factors (the minimum allowable data rate and the other-cell interference factor) affecting the capacity boundary are evaluated. The rejection probability of time division CDMA system is derived and is greatly improved compared with conventional CDMA systems.

KW - capacity

KW - CDMA

KW - TDMA

KW - throughput

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DO - 10.1109/ICCCAS.2002.1180642

M3 - RGC 32 - Refereed conference paper (with host publication)

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EP - 380

BT - 2002 International Conference on Communications, Circuits and Systems and West Sino Exposition, ICCCAS 2002 - Proceedings

PB - IEEE

T2 - 1st International Conference on Communications, Circuits and Systems, ICCCAS 2002

Y2 - 29 June 2002 through 1 July 2002

ER -

Capacity analysis for integrated voice/data service of time division CDMA cellular system

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