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Performance Analysis of QAM System Under Class A Impulsive Noise Environment
http://hdl.handle.net/2237/7095
http://hdl.handle.net/2237/7095f7584ced-0c82-4698-8427-b40257da9fa3
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
EL_COM_37_2_260.pdf (3.2 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2006-10-27 | |||||
| タイトル | ||||||
| タイトル | Performance Analysis of QAM System Under Class A Impulsive Noise Environment | |||||
| 言語 | en | |||||
| 著者 |
Miyamoto, Shinichi
× Miyamoto, Shinichi× Katayama, Masaaki× Morinaga, Norihiko |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This paper describes the performance of QAM (Quadrature Amplitude Modulation) systems under impulsive noise environment. In the analysis, we employ, as a model of the impulsive noise, Middleton's model labeled class A. First, the statistical characteristics of the in-phase and quadrature components of the impulsive noise are investigated, and it is proved that, in contrast to Gaussian noise, these components are dependent especially for the impulsive noise with small impulsive indices. Next, with consideration of the dependence between the in-phase and quadrature components of the noise, the performance of QAM system with the conventional receiver designed for Gaussian noise is analyzed. The numerical results show that the performance is much worse than that achieved under Gaussian noise. Moreover, we show the design of the maximum likelihood receiver for class A impulsive noise and the great performance improvement by this receiver is confirmed. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | IEEE | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 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 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1109/15.385891 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0018-9375 | |||||
| 書誌情報 |
en : IEEE Transactions on Electromagnetic Compatibility 巻 37, 号 2, p. 260-267, 発行日 1995-05 |
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| フォーマット | ||||||
| 値 | application/pdf | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/7095 | |||||
| 識別子タイプ | HDL | |||||
