IEICE TRANSACTIONS on Communications
Capacity Estimation of Forward Link in CDMA Systems Supporting High Data-Rate Service
Summary :
The capacity analysis of CDMA forward link is required to allocate high data-rate users. To solve this problem, we analyze the capacity of the CDMA forward link based on optimum power control. In a multi-cell environment, the intracell interference and intercell interference are derived. To show the capacity impact of high data-rate users, we introduce a location dependent factor, which is the ratio of intercell interference to intracell interference. Considering the location dependent factor, we propose a coordinated allocation scheme that can be used to allocate high data-rate users in sectorized cells. As a result, we show the capacity impact of high data-rate users according to location variations. The outage probability can be decreased when the coordinated allocation scheme is applied.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E84-B No.8 pp.2170-2177
- Publication Date
- 2001/08/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Wireless Communication Technology
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Seung-Sik CHOI, Dong-Ho CHO, "Capacity Estimation of Forward Link in CDMA Systems Supporting High Data-Rate Service" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 8, pp. 2170-2177, August 2001, doi: .
Abstract: The capacity analysis of CDMA forward link is required to allocate high data-rate users. To solve this problem, we analyze the capacity of the CDMA forward link based on optimum power control. In a multi-cell environment, the intracell interference and intercell interference are derived. To show the capacity impact of high data-rate users, we introduce a location dependent factor, which is the ratio of intercell interference to intracell interference. Considering the location dependent factor, we propose a coordinated allocation scheme that can be used to allocate high data-rate users in sectorized cells. As a result, we show the capacity impact of high data-rate users according to location variations. The outage probability can be decreased when the coordinated allocation scheme is applied.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_8_2170/_p
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@ARTICLE{e84-b_8_2170,
author={Seung-Sik CHOI, Dong-Ho CHO, },
journal={IEICE TRANSACTIONS on Communications},
title={Capacity Estimation of Forward Link in CDMA Systems Supporting High Data-Rate Service},
year={2001},
volume={E84-B},
number={8},
pages={2170-2177},
abstract={The capacity analysis of CDMA forward link is required to allocate high data-rate users. To solve this problem, we analyze the capacity of the CDMA forward link based on optimum power control. In a multi-cell environment, the intracell interference and intercell interference are derived. To show the capacity impact of high data-rate users, we introduce a location dependent factor, which is the ratio of intercell interference to intracell interference. Considering the location dependent factor, we propose a coordinated allocation scheme that can be used to allocate high data-rate users in sectorized cells. As a result, we show the capacity impact of high data-rate users according to location variations. The outage probability can be decreased when the coordinated allocation scheme is applied.},
keywords={},
doi={},
ISSN={},
month={August},}
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TY - JOUR
TI - Capacity Estimation of Forward Link in CDMA Systems Supporting High Data-Rate Service
T2 - IEICE TRANSACTIONS on Communications
SP - 2170
EP - 2177
AU - Seung-Sik CHOI
AU - Dong-Ho CHO
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 2001
AB - The capacity analysis of CDMA forward link is required to allocate high data-rate users. To solve this problem, we analyze the capacity of the CDMA forward link based on optimum power control. In a multi-cell environment, the intracell interference and intercell interference are derived. To show the capacity impact of high data-rate users, we introduce a location dependent factor, which is the ratio of intercell interference to intracell interference. Considering the location dependent factor, we propose a coordinated allocation scheme that can be used to allocate high data-rate users in sectorized cells. As a result, we show the capacity impact of high data-rate users according to location variations. The outage probability can be decreased when the coordinated allocation scheme is applied.
ER -
English
