A New Blind Adaptive Array Antenna Based on CMA Criteria for M-Ary/SS Signals Suitable for Software Defined Radio Architecture

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概要

• 論文の詳細を見る

• M-ary/SS is a version of Direct Sequence/Spread Spectrum (DS/SS) aiming to improve the spectral efficiency employing orthogonal codes. However, due to the auto-correlation property of the orthogonal codes, it is impossible to detect the symbol timing by observing correlator outputs. Therefore, conventionally, a preamble has been inserted in M-ary/SS, signals. In this paper, we propose a new blind adaptive array antenna for M-ary/SS systems that combines signals over the space axis without any preambles. It is surely an innovative approach for M-ary/SS. The performance is investigated through computer simulations.

• （社）電子情報通信学会の論文
• 2008-08-01

著者

• Fujii Takeo

  Advanced Wireless Communication Research Center The University Of Electro-communications Japan

• Fujii Takeo

  Advance Wireless Communication Research Center (awcc) University Of Electro-communications

• Kamiya Yukihiro

  Graduate School Of Engineering Tokyo University Of Agriculture And Technology

• UMEBAYASHI Kenta

  Graduate School of Engineering, Division of Physics, Electrical and Computer Engineering, Yokohama N

• KAMIYA Yukihiro

  Institute of Symbiotic Science and Technology, Tokyo University of Agriculture and Technology

• SUZUKI Yasuo

  Institute of Symbiotic Science and Technology, Tokyo University of Agriculture and Technology

• KOZUMA Miho

  Graduate School of Engineering, Tokyo University of Agriculture and Technology

• SASAKI Atsushi

  Graduate School of Engineering, Tokyo University of Agriculture and Technology

• FUJII Takeo

  Institute of Symbiotic Science and Technology, Tokyo University of Agriculture and Technology

• Fujii Takeo

  The University Of Electromagnetic Communication

• Fujii Takeo

  Univ. Electro‐communications Chofu‐shi Jpn

• Suzuki Yasuo

  Department Of Electrical Engineering Graduate School Of Engineering Tokyo University Of Agriculture

• Kozuma Miho

  Graduate School Of Engineering Tokyo University Of Agriculture And Technology

• Umebayashi Kenta

  Department Of Electrical Engineering Graduate School Of Engineering Tokyo University Of Agriculture

• UMEBAYASHI Kenta

  Suzuki Laboratory, Tokyo University of Agriculture and Technology (TUAT)

• Umebayashi Kenta

  Graduate School Of Engineering Division Of Physics Electrical And Computer Engineering Yokohama Nati

• Sasaki Atsushi

  Graduate School Of Engineering Tokyo University Of Agriculture And Technology

• Umebayashi Kenta

  Department Of Electrical Engineering Graduate School Of Engineering Tokyo University Of Agriculture

• Fujii Takeo

  Advanced Wireless Communication Research Center (awcc) The University Of Electro-communications

• Fujii Takeo

  Institute Of Medical Science Health Sciences University Of Hokkaido:department Of Pathology And Oper

• Suzuki Yasuo

  Institute Of Plama Physics Nagoya University

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