Evaluation of Transmission Performance of MIMO Multiplexing in 42-GHz Band by using Orthogonal Polarization in Line-of-Sight Environment
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- Suzuki Shinichi
- Science & Technology Research Lab, Japan Broadcasting Corporation (NHK)
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- Nakagawa Takayuki
- Science & Technology Research Lab, Japan Broadcasting Corporation (NHK)
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- Ikeda Tetsuomi
- Science & Technology Research Lab, Japan Broadcasting Corporation (NHK)
Bibliographic Information
- Other Title
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- 直交偏波を用いた42GHz帯MIMO多重伝送の見通し内伝送特性の評価
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Abstract
We have been developing a wireless high-definition television (HDTV) camera called "millimeter-wave mobile camera". In this development, low-compression HDTV transmission with low latency and high link reliability is required, so an application of the multiple-input multiple-output (MIMO) technique and millimeter-wave band for the camera was examined. In this paper, to use the camera in a line-of-sight environment, the outdoor transmission performance of a MIMO multiplexing transmission device equipped with orthogonal polarized omnidirectional antennas was measured. In conclusion, it was confirmed that MIMO channel correlation was reduced to less than 0.45 and the BER performance became better.
Journal
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- The Journal of The Institute of Image Information and Television Engineers
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The Journal of The Institute of Image Information and Television Engineers 66 (3), J88-J92, 2012
The Institute of Image Information and Television Engineers
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Details 詳細情報について
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- CRID
- 1390001205128445440
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- NII Article ID
- 110009668978
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- NII Book ID
- AN10588970
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- ISSN
- 18816908
- 13426907
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed