| Presentation | 2006-10-20 A Study on Autonomous Decentralized Radio Channel and Transmitting Power Control Method in Pico-cell System Kenya Yonezawa, Kosuke Yamazaki, Kazuki Tani, Takashi Inoue, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Pico-cell systems can fill the shadowed area or respond to the local increase of the communication traffic at low cost. However the inter-cell interference by the co-frequency channel will arise in the Pico-cell systems because the BSs (Base Stations) are located randomly and the designing of the frequency channel assignment is difficult. In this paper, the authors propose the autonomous decentralized frequency channel and transmitting power control methods, which can diminish the inter-cell interference. Assuming a condominium building environment, the proposed methods are evaluated with the computer simulation. As the result of the evaluation, it found that the proposed method can improve the achievement ratio of 9dB at CIR by 30%. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Pico-cell system / Frequency channel assignment / Transmitting power control / Decentralized control |
| Paper # | RCS2006-147 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2006/10/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Autonomous Decentralized Radio Channel and Transmitting Power Control Method in Pico-cell System |
| Sub Title (in English) | |
| Keyword(1) | Pico-cell system |
| Keyword(2) | Frequency channel assignment |
| Keyword(3) | Transmitting power control |
| Keyword(4) | Decentralized control |
| 1st Author's Name | Kenya Yonezawa |
| 1st Author's Affiliation | KDDI R&D Laboratories, Inc.() |
| 2nd Author's Name | Kosuke Yamazaki |
| 2nd Author's Affiliation | KDDI R&D Laboratories, Inc. |
| 3rd Author's Name | Kazuki Tani |
| 3rd Author's Affiliation | KDDI Corporation |
| 4th Author's Name | Takashi Inoue |
| 4th Author's Affiliation | KDDI R&D Laboratories, Inc. |
| Date | 2006-10-20 |
| Paper # | RCS2006-147 |
| Volume (vol) | vol.106 |
| Number (no) | 305 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |