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Two Dimensional Equalization Scheme of Orthogonal Coding Multi-Carrier CDMA
http://hdl.handle.net/10191/6527
http://hdl.handle.net/10191/6527eab82f81-fe74-4f05-978f-99a8a8f6ee4b
名前 / ファイル | ライセンス | アクション |
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e81-a_6_1079.pdf (801.3 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2008-07-31 | |||||
タイトル | ||||||
タイトル | Two Dimensional Equalization Scheme of Orthogonal Coding Multi-Carrier CDMA | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Two Dimensional Equalization Scheme of Orthogonal Coding Multi-Carrier CDMA | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | MAI | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 2D equalization | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | orthogonal coding | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | multi-carrier | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | CDMA | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Watanabe, Soichi
× Watanabe, Soichi× Sato, Takuro× Sengoku, Masakazu× Abe, Takeo |
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著者別名 | ||||||
識別子 | 6144 | |||||
識別子Scheme | WEKO | |||||
姓名 | 仙石, 正和 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | This paper describes two dimensional (2D) equalization scheme of orthogonal coding multi-carrier CDMA for reverse link of mobile communication systems. The purpose of the 2D equalization is the reduction of Multiple Access Interference (MAI) which is caused by the random access and the different propagation path from each mobile station. The orthogonal coding multi-carrier CDMA multiplexes all mobile stations' data by Code Division Multiplexing (CDM). The 2D coding scheme spreads a preamble signal at time (in subchannel signals) and frequency (between subchannel signals) domains. The 2D decoding scheme estimates transmission delay time and instantaneous fading frequency from preamble signal for individual mobile stations and compensate the received data using these estimation values to reduce MAI. | |||||
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 E81-A, 号 6, p. 1079-1088, 発行日 1998-06 |
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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©1998 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/ |