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On the Code Synchronization of PPM/OPPM Fiber-Optic CDMA Systems(<Special Section>Wide Band Systems)
https://sucra.repo.nii.ac.jp/records/13101
https://sucra.repo.nii.ac.jp/records/13101484c9954-eb79-4225-88bf-2a07f401a033
名前 / ファイル | ライセンス | アクション |
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A1002352.pdf (1.0 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2008-02-01 | |||||
タイトル | ||||||
タイトル | On the Code Synchronization of PPM/OPPM Fiber-Optic CDMA Systems(<Special Section>Wide Band Systems) | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | fiber-optic CDMA | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | PPM | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | OPPM | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | optical orthogonal codes | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | code acquisition and synchronization | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | serial-search algorithm | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | multiple-access interference | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | shot-noise-limited receiver | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Anh, T. Pham
× Anh, T. Pham× 八嶋, 弘幸 |
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著者 ローマ字 | ||||||
PHAM, Anh T. | ||||||
著者 ローマ字 | ||||||
YASHIMA, Hiroyuki | ||||||
著者 所属 | ||||||
著者 所属 | ||||||
東京理科大学工学部第一部経営工学科 | ||||||
著者 所属(別言語) | ||||||
著者 所属(別言語) | ||||||
Faculty of Engineering Division I, Tokyo University of Science | ||||||
書誌情報 |
IEICE transactions on fundamentals of electronics, communications and computer sciences 巻 E87-A, 号 10, p. 2692-2701, 発行日 2004 |
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年月次 | ||||||
2004-10 | ||||||
出版者名 | ||||||
出版者 | 社団法人電子情報通信学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09168508 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | This paper proposes and theoretically evaluates two different schemes of code acquisition for pulse-position modulation (PPM) and overlapping PPM (OPPM) fiber-optic code-division multiple-access (CDMA) systems, namely threshold-based and demodulator-based code acquisition. Single-dwell detector and serial-search algorithm are employed for both schemes. Theoretical analysis is carried out for shot-noise-limited photon-counting receiver. Discussions upon effects of various parameter settings on the performance of code acquisition for PPM/OPPM fiber-optic CDMA systems, such as index of overlap, PPM/OPPM multiplicity, average photon counts per information nat, and darkcurrents, are presented. It is shown that when the threshold is properly selected, the threshold-based code acquisition system offers better performance, in terms of mean number of training frames, than the demodulator-based one. | |||||
注記 | ||||||
内容記述タイプ | Other | |||||
内容記述 | copyright(c)2004 IEICE許諾番号:08RB0011 http://search.ieice.org/index.html |
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版 | ||||||
[出版社版] | ||||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | text | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
作成日 | ||||||
日付 | 2008-02-01 | |||||
日付タイプ | Created | |||||
アイテムID | ||||||
A1002352 |