IEICE TRANSACTIONS on Communications
Service Fairness in CDMA Cellular Packet Systems with Site Diversity Reception
Summary :
This paper examines fairness of service in the up-link of CDMA cellular slotted-ALOHA packet communication systems with site diversity reception. Site diversity rescues the packets originating mainly from near the edge of the cells, whereas packets originating near the base stations can not obtain the benefits of diversity reception. This situation causes an unfairness in packet reception that depends on location of the mobile station. Two transmission control schemes for reducing this unfairness are proposed. In the first scheme, mobile stations control the target received power for the open-loop power control based on the reception level of the pilot signals of the surrounding base stations. In the second, mobile stations control transmit permission probability. Successful packet reception rate, fairness coefficient and throughput performance are evaluated in fading environments with imperfect power control. Computer simulation shows that both schemes improve service fairness for all mobile stations and throughput performances. A performance comparison between the two schemes concludes that transmission power control outperforms transmit permission probability control as a simple technique for maintaining fairness of services.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E82-B No.12 pp.1964-1973
- Publication Date
- 1999/12/25
- Publicized
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- Type of Manuscript
- Special Section PAPER (Special Issue on Multimedia Mobile Communication Systems)
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Kazuo MORI, Takehiko KOBAYASHI, Takaya YAMAZATO, Akira OGAWA, "Service Fairness in CDMA Cellular Packet Systems with Site Diversity Reception" in IEICE TRANSACTIONS on Communications,
vol. E82-B, no. 12, pp. 1964-1973, December 1999, doi: .
Abstract: This paper examines fairness of service in the up-link of CDMA cellular slotted-ALOHA packet communication systems with site diversity reception. Site diversity rescues the packets originating mainly from near the edge of the cells, whereas packets originating near the base stations can not obtain the benefits of diversity reception. This situation causes an unfairness in packet reception that depends on location of the mobile station. Two transmission control schemes for reducing this unfairness are proposed. In the first scheme, mobile stations control the target received power for the open-loop power control based on the reception level of the pilot signals of the surrounding base stations. In the second, mobile stations control transmit permission probability. Successful packet reception rate, fairness coefficient and throughput performance are evaluated in fading environments with imperfect power control. Computer simulation shows that both schemes improve service fairness for all mobile stations and throughput performances. A performance comparison between the two schemes concludes that transmission power control outperforms transmit permission probability control as a simple technique for maintaining fairness of services.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e82-b_12_1964/_p
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@ARTICLE{e82-b_12_1964,
author={Kazuo MORI, Takehiko KOBAYASHI, Takaya YAMAZATO, Akira OGAWA, },
journal={IEICE TRANSACTIONS on Communications},
title={Service Fairness in CDMA Cellular Packet Systems with Site Diversity Reception},
year={1999},
volume={E82-B},
number={12},
pages={1964-1973},
abstract={This paper examines fairness of service in the up-link of CDMA cellular slotted-ALOHA packet communication systems with site diversity reception. Site diversity rescues the packets originating mainly from near the edge of the cells, whereas packets originating near the base stations can not obtain the benefits of diversity reception. This situation causes an unfairness in packet reception that depends on location of the mobile station. Two transmission control schemes for reducing this unfairness are proposed. In the first scheme, mobile stations control the target received power for the open-loop power control based on the reception level of the pilot signals of the surrounding base stations. In the second, mobile stations control transmit permission probability. Successful packet reception rate, fairness coefficient and throughput performance are evaluated in fading environments with imperfect power control. Computer simulation shows that both schemes improve service fairness for all mobile stations and throughput performances. A performance comparison between the two schemes concludes that transmission power control outperforms transmit permission probability control as a simple technique for maintaining fairness of services.},
keywords={},
doi={},
ISSN={},
month={December},}
Copy
TY - JOUR
TI - Service Fairness in CDMA Cellular Packet Systems with Site Diversity Reception
T2 - IEICE TRANSACTIONS on Communications
SP - 1964
EP - 1973
AU - Kazuo MORI
AU - Takehiko KOBAYASHI
AU - Takaya YAMAZATO
AU - Akira OGAWA
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E82-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 1999
AB - This paper examines fairness of service in the up-link of CDMA cellular slotted-ALOHA packet communication systems with site diversity reception. Site diversity rescues the packets originating mainly from near the edge of the cells, whereas packets originating near the base stations can not obtain the benefits of diversity reception. This situation causes an unfairness in packet reception that depends on location of the mobile station. Two transmission control schemes for reducing this unfairness are proposed. In the first scheme, mobile stations control the target received power for the open-loop power control based on the reception level of the pilot signals of the surrounding base stations. In the second, mobile stations control transmit permission probability. Successful packet reception rate, fairness coefficient and throughput performance are evaluated in fading environments with imperfect power control. Computer simulation shows that both schemes improve service fairness for all mobile stations and throughput performances. A performance comparison between the two schemes concludes that transmission power control outperforms transmit permission probability control as a simple technique for maintaining fairness of services.
ER -
English
