Experiment of 60GHz band transmission of terrestrial digital broadcasting signal using a millimeter-wave self-heterodyne communication system

DOI Web Site 8 References
  • Shoji Yozo
    Communications Research Laboratory, Ministry of Posts and Telecommunications
  • Nagatsuka Mamoru
    Communications Research Laboratory, Ministry of Posts and Telecommunications
  • Hamaguchi Kiyoshi
    Communications Research Laboratory, Ministry of Posts and Telecommunications
  • Ogawa Hiroyo
    Communications Research Laboratory, Ministry of Posts and Telecommunications

Bibliographic Information

Other Title
  • ミリ波自己ヘテロダイン通信システムを用いた60GHz帯デジタル地上波無線伝送実験
  • ミリハ ジコ ヘテロダイン ツウシン システム オ モチイタ 60GHzタイ デジタル チジョウハ ムセン デンソウ ジッケン

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Abstract

Video signals re-transmission or re-distribution systems using a millimeter-wave band has been studied recently. However, in the millimeter-wave band it is still difficult to create a stable local oscillator with low phase noise. Therefore it has been difficult to transfer signals with high-efficient digital modulation format like multi-point QAM signals. To solve such problems, we have proposed and developed the millimeter-wave self-heterodyne communication system. This paper reports the results of the experiment of 60GHz band transmission of a terrestrial digital broadcasting signal using the developed millimeter-wave self-heterodyne communication system.

Journal

  • ITE Technical Report

    ITE Technical Report 24.61 (0), 7-12, 2000

    The Institute of Image Information and Television Engineers

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