The introductory study for MIMO techniques over satellite systems (衛星通信)

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概要

• 論文の詳細を見る

• In this paper, the introductory study of the multi input multi output (MIMO) techniques for satellite communication systems is presented. The advantage of wide coverage of satellite has〜. On the other hand, State of the art multi input multi output (MIMO) techniques such as space time code (STC) and space time multiplexing (STM) makes the terrestrial system increase link performance and their coverage, and also increase the link throughput. For these regard, in order to satisfy the requirements of the next generation communications and coexists with terrestrial systems harmoniously, the studying about satellite MIMO techniques is necessary. In this paper, we introduce some system model and scenarios to apply MIMO technique to intermediate module repeater (IMR), and the possibility and technical requirements are also considered. Especially, Space time code is used to enhance IMRs coverage and increase the link performance, and Space time multiplexing is utilized to multiplex satellite broadcasting signals with local broadcasting signal in IMR cell.

• 社団法人電子情報通信学会の論文
• 2007-10-25

著者

• Kang Yeonsu

  School Of Aerospace And Mechanical Engineering Hankuk Aviation University

• Kang Kunsuk

  School of Aerospace and Mechanical Engineering, Hankuk Aviation University

• Ahn Doseb

  School of Aerospace and Mechanical Engineering, Hankuk Aviation University

• Ahn Doseb

  School Of Aerospace And Mechanical Engineering Hankuk Aviation University

• Kang Kunsuk

  School Of Aerospace And Mechanical Engineering Hankuk Aviation University

関連論文

• The introductory study for MIMO techniques over satellite systems (衛星通信)

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