講演名 | 2008-05-29 A study on ranging process in IEEE 802.16 relay network , |
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抄録(英) | As the introduction of relay network in IEEE 802.16 system, modifications of the conventional system configuration are necessary. Although the standardization work of IEEE 802.16 relay system is ongoing by IEEE 802.16 relay task group, there still exist a few problems to be solved and optimized. Among them, this article issues a problem of ranging process in the existing draft standard and provides the solution. This article includes following contributions: First, thorough study of IEEE 802.16 relay system and ranging process is provided. Second, a problem of the existing ranging algorithm is stated considering ranging transmit power control algorithm and the effect of the interference between MS-BS ranging (i.e. ranging between mobile station and base station) and MS-RS ranging (i.e. ranging between mobile station and relay station). Third, the solution of the issued problem is provided. Forth, the performance of both existing and proposed ranging algorithm is analyzed and evaluated. Achievement of this article will be beneficial as the guideline for the design of IEEE 802.16 relay system. |
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キーワード(英) | OFDMA / IEEE 802.16 / Ranging process / Relay |
資料番号 | RCS2008-1 |
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研究会情報 | |
研究会 | RCS |
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開催期間 | 2008/5/22(から1日開催) |
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講演論文情報詳細 | |
申込み研究会 | Radio Communication Systems (RCS) |
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本文の言語 | ENG |
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サブタイトル(和) | |
タイトル(英) | A study on ranging process in IEEE 802.16 relay network |
サブタイトル(和) | |
キーワード(1)(和/英) | / OFDMA |
第 1 著者 氏名(和/英) | / Doo Hwan LEE |
第 1 著者 所属(和/英) | Graduate School of Frontier Informatics, The University of Tokyo |
発表年月日 | 2008-05-29 |
資料番号 | RCS2008-1 |
巻番号(vol) | vol.108 |
号番号(no) | 61 |
ページ範囲 | pp.- |
ページ数 | 6 |
発行日 |