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Optimization of Dynamic Allocation of Transmitter Power in a DS-CDMA Cellular System Using Genetic Algorithms
http://hdl.handle.net/10191/6498
http://hdl.handle.net/10191/6498155939d7-052b-4129-bade-90ed47425a61
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
e84-a_10_2436.pdf (658.5 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2008-07-17 | |||||
| タイトル | ||||||
| タイトル | Optimization of Dynamic Allocation of Transmitter Power in a DS-CDMA Cellular System Using Genetic Algorithms | |||||
| タイトル | ||||||
| タイトル | Optimization of Dynamic Allocation of Transmitter Power in a DS-CDMA Cellular System Using Genetic Algorithms | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | digital cellular system (DS-CDMA) | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | genetic algorithm | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | power control strategy | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | dynamic power allocation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | balance of services | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Zhou, Jie
× Zhou, Jie× Shiraishi, Yoichi× Yamamoto, Ushio× Onozato, Yoshikuni× Kikuchi, Hisakazu |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 6096 | |||||
| 姓名 | 菊池, 久和 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In this paper, we propose an approach to solve the power control issue in a DS-CDMA cellular system using genetic algorithms (GAs). The transmitter power control developed in this paper has been proven to be efficient to control co-channel interference, to increase bandwidth utilization and to balance the comprehensive services that are sharing among all the mobiles with attaining a common signal-to-interference ratio(SIR). Most of the previous studies have assumed that the transmitter power level is controlled in a constant domain under the assumption of uniform distribution of users in the coverage area or in a continuous domain. In this paper, the optimal centralized power control (CPC) vector is characterized and its optimal solution for CPC is presented using GAs in a large-scale DS-CDMA cellular system under the realistic context that means random allocation of active users in the entire coverage area. Emphasis is put on the balance of services and convergence rate by using GAs. | |||||
| 書誌情報 |
IEICE transactions on fundamentals of electronics, communications and computer sciences en : IEICE transactions on fundamentals of electronics, communications and computer sciences 巻 E84-A, 号 10, p. 2436-2446, 発行日 2001-10 |
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| 出版者 | ||||||
| 出版者 | The Institute of Electronics, Information and Communication Engineers | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 09168508 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10826239 | |||||
| 権利 | ||||||
| 権利情報 | copyright©2001 IEICE | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 異版である | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.ieice.org/jpn/trans_online/ | |||||
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Cite as
Zhou, Jie, Shiraishi, Yoichi, Yamamoto, Ushio, Onozato, Yoshikuni, Kikuchi, Hisakazu, 2001, Optimization of Dynamic Allocation of Transmitter Power in a DS-CDMA Cellular System Using Genetic Algorithms: The Institute of Electronics, Information and Communication Engineers, 2436–2446 p.
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