Effects of Bragg Scattering on Ultra-Wideband Signal Transmission from Periodic Surfaces
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概要
- 論文の詳細を見る
In this paper, the effects of Bragg scattering on ultra-wideband (UWB) signal transmission from periodic surfaces are reported. First, the frequency dispersive property of Bragg scattering is theoretically and experimentally confirmed. Next, the transfer function of both specular path and Bragg scattering are extracted. Then direct sequence UWB (DS-UWB) transmission simulations are conducted by using a raised cosine pulse that occupied 3.1 to 10.6GHz and a Gaussian pulse that occupied 8.75 to 9.25GHz. Finally, the effects of Bragg scattering on UWB systems are discussed.
- （社）電子情報通信学会の論文
- 2008-02-01
著者
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Takada J
Graduate School Of Science And Engineering Tokyo Institute Of Technology
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Takada Jun‐ichi
Tokyo Inst. Of Technol. Tokyo Jpn
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Takada Jun-ichi
Department Of International Development Engineering Graduate School Of Science And Engineering Tokyo
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KOBAYASHI Takehiko
National Institute of Information and Communications Technology
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KOBAYASHI Takehiko
Tokyo Denki University
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LERTSIRISOPON Navarat
Department of International Development Engineering, Tokyo Institute of Technology
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Takada Jun‐ichi
Department Of International Development Engineering Graduate School Of Science And Engineering Tokyo
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TSUCHIYA Hiroaki
Department of International Development Engineering, Graduate School of Science and Engineering, Tok
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Kobayashi Takehiko
Tokyo Denki Univ. Tokyo Jpn
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Lertsirisopon Navarat
Department Of International Development Engineering Graduate School Of Science And Engineering Tokyo
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Tsuchiya Hiroaki
Department Of International Development Engineering Graduate School Of Science And Engineering Tokyo
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