Presentation | 1999/1/21 Fairness in CDMA Cellular Slotted-ALOHA Communication Systems Kazuo MORI, Takehiko KOBAYASHI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper discusses fairness in the uplink channels of CDMA cellular slotted-ALOHA packet communication systems with site diversity. A transmission power control scheme is proposed in order to decrease unfairness in packet reception at base stations. The proposed scheme decreases the transmission power of mobile stations that have a small difference between received power levels of pilot signals. Packet reception probability and throughput performance are evaluated in environments with fading and imperfect power control. Computer simulation validates the effectiveness of this scheme: service fairness is maintained for all mobile stations and the throughput performance is improved. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Fairness / CDMA / Packet Communication / Slotted-ALOHA / Transmission Power Control |
Paper # | DSP98-155,SAT98-75,RCS98-177 |
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Conference Information | |
Committee | SAT |
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Conference Date | 1999/1/21(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Satellite Telecommunications (SAT) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Fairness in CDMA Cellular Slotted-ALOHA Communication Systems |
Sub Title (in English) | |
Keyword(1) | Fairness |
Keyword(2) | CDMA |
Keyword(3) | Packet Communication |
Keyword(4) | Slotted-ALOHA |
Keyword(5) | Transmission Power Control |
1st Author's Name | Kazuo MORI |
1st Author's Affiliation | YRP Mobile Telecommunications Key Technology Research Laboratories Co., Ltd.() |
2nd Author's Name | Takehiko KOBAYASHI |
2nd Author's Affiliation | YRP Mobile Telecommunications Key Technology Research Laboratories Co., Ltd. |
Date | 1999/1/21 |
Paper # | DSP98-155,SAT98-75,RCS98-177 |
Volume (vol) | vol.98 |
Number (no) | 535 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |