Presentation | 2004/2/26 Convergence Properties of LMS Adaptive Array in Nakagami-Rice Fading Environment Mitoshi FUJIMOTO, Youichi YAMAMOTO, Toshikazu HORI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The convergence property of the Least Mean Squares adaptive array may degrade in mobile communication environments. To avoid this degradation, the authors have proposed two types of new methods. One is "Resetting" in which the weight coefficients are reset periodically and the other is "Bracing" in which the coefficients are slightly shortened at every iteration. It has been already confirmed that both of the proposed methods are fundamentally effective in Rayleigh fading environment. In this paper, the performance of the both methods in Nakagami-Rice fading environment are evaluated. The results of computer simulations show that the Bracing is superior to Resetting in Nakagami-Rice fading environment. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Adaptive Array / Nakagami-Rice Fading / Continuous Control / LMS |
Paper # | WBS2003-127,A・P2003-320,RCS2003-343,MoMuC2003-133,MW2003-289 |
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Committee | MoMuC |
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Conference Date | 2004/2/26(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Mobile Multimedia Communications(MoMuC) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Convergence Properties of LMS Adaptive Array in Nakagami-Rice Fading Environment |
Sub Title (in English) | |
Keyword(1) | Adaptive Array |
Keyword(2) | Nakagami-Rice Fading |
Keyword(3) | Continuous Control |
Keyword(4) | LMS |
1st Author's Name | Mitoshi FUJIMOTO |
1st Author's Affiliation | Faculty of Engineering, University of Fukui() |
2nd Author's Name | Youichi YAMAMOTO |
2nd Author's Affiliation | Faculty of Engineering, University of Fukui |
3rd Author's Name | Toshikazu HORI |
3rd Author's Affiliation | Faculty of Engineering, University of Fukui |
Date | 2004/2/26 |
Paper # | WBS2003-127,A・P2003-320,RCS2003-343,MoMuC2003-133,MW2003-289 |
Volume (vol) | vol.103 |
Number (no) | 684 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |