Analysis of Transmission Performance of Millimeter-wave Mobile Camera in Line-of-sight Outdoor Environment

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Other Title
  • 屋外見通し環境におけるミリ波モバイルカメラの伝送特性の解析(モバイル/放送融合アプリケーション,モバイルコンテンツ,モバイル映像配信,一般)
  • 屋外見通し環境におけるミリ波モバイルカメラの伝送特性の解析
  • オクガイ ミトオシ カンキョウ ニ オケル ミリハ モバイルカメラ ノ デンソウ トクセイ ノ カイセキ

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Abstract

A wireless High-Definition camera, which is called "a millimeter-wave mobile camera", is being developed for TV program production. In this development, High-Definition TV picture transmission with high quality, low latency and high link reliability is required, so examined is an application of MIMO-OFDM transmission scheme and Millimeter-wave for the camera. In this paper, for the purpose of making the camera used for TV program production in Line-of-Sight environment where enough reflect waves are not expected, the outdoor transmission performance of the wireless camera was measured and by using orthogonal polarized wave it was confirmed that MIMO channel correlation was reduced and the BER performance got better than before.

Journal

  • ITE Technical Report

    ITE Technical Report 33.36 (0), 1-6, 2009

    The Institute of Image Information and Television Engineers

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