Antenna arrangements realizing a unitary matrix for 4×4 LOS-MIMO system
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概要
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This paper proposes antenna arrangements which realize a unitary matrix for 4×4 multiple-input multiple-output (MIMO) system in line-of-sight (LOS) environment. It is shown that the channel matrix is unitary matrix by properly adjusting the element spacing and the high channel capacity is obtained by the proposed antenna arrangements with directional antennas even if the multipath signals in indoor scenario are considered.
著者
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Nishimori Kentaro
Graduate School Of Sci. & Technol. Niigata Univ.
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Kataoka Ryochi
Graduate School of Science and Technology, Niigata University
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Makino Hideo
Graduate School of Science and Technology, Niigata University
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Nishimori Kentaro
Graduate School of Science and Technology, Niigata University
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Sasaki Satoshi
Graduate School of Science and Technology, Niigata University
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