A ½-in. High-Definition VCR Using a Single-Channel Analog Baseband Recording Method

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE J
Volume: 101, No. 2, pp. 76–82
Abstract: A high-definition (HD) videocassette recorder (VCR) with a single-channel analog baseband recording method has been developed to provide a convenient means for long-time recording and reproducing of HD programs for both semiprofessional use and home entertainment. By introducing a newly developed high-efficiency video signal encoding method to realize single-channel baseband recording, and through improvement in signal-to-noise ratio (SNR) techniques, a maximum recording time of 150 min with a 1/2-in. small cassette is achieved for 1125/60 HD standard signals. This article describes the techniques used to realize a new HD VCR capable of wideband and high-quality picture reproduction.
Publication Date: 1992-02-01
DOI: 10.5594/J02340
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J02340
Author(s): T. FuruhataHitachi Ltd., Consumer Products Research Center, Yokohama 244, Japan.
H. TakahashiHitachi Ltd., Consumer Products Research Center, Yokohama 244, Japan.
K. OkazakiHitachi Ltd., Consumer Products Research Center, Yokohama 244, Japan.
M. MiuraHitachi Ltd., Consumer Products Research Center, Yokohama 244, Japan.
Copyright: © 1992 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

A Hi-Vision VTR for Industrial Applications Using a ½-in. Videocassette [Active]
Advanced Compatible Television: A Progress Report [Active]
Some European Perspectives on HDTV [Active]
1. Fujio T. , “High-Definition Television,” NHK Technical Monograph , No. 32, pp. 30 , 77 – 78 , June 1982 . EXTERNAL
10. Furuhata T. , “Linear Phase Networks with Hyperbolic Tangent Function and Their Applications,” IEEE Trans, on BC , BC-32 , 62 – 69 , Sept. 1986 . EXTERNAL
11. Furuhata T. , “Linear Phase Emphasis Networks with Gaussian Function,” IEEE Trans, on BC , BC-33 : 14 – 22 , Mar. 1987 . EXTERNAL
2. Hopkins R. , “Advanced Television Systems,” IEEE Trans, on CE , 34 : 1 – 15 , Feb. 1988 . EXTERNAL
5. Itoga M. , “Two-Channel FM Recording for High-Definition Baseband Signals,” IEEE Trans, on CE , CE-34 , 78 – 84 , May 1988 . EXTERNAL
6. Iwamura S. , “Video Signal Processing in HD VCR for Baseband/Muse Analog Recording,” IEEE Trans, on CE , 136 . Nov. 1990 . EXTERNAL
7. Furuhata T. , “A High-Definition MUSE VCR with Analog Segment Recording Method,” IEEE Trans, on CE , CE-32 , 107 – 115 , May 1986 . EXTERNAL
8. Takahashi H. , “Video Signal Processing Technology for Wide-Band Analog Channel-Divided Segment Recording VCR,” IEEE Trans, on CE , 34 : 552 – 559 , Aug. 1988 . EXTERNAL

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T. Furuhata, H. Takahashi, K. Okazaki, and M. Miura; A ½-in. High-Definition VCR Using a Single-Channel Analog Baseband Recording Method, SMPTE Journal ( Volume: 101, Issue: 2, February 1992); SMPTE, 1992. Available at https://doi.org/10.5594/J02340

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T. Furuhata, H. Takahashi, K. Okazaki, and M. Miura; A ½-in. High-Definition VCR Using a Single-Channel Analog Baseband Recording Method, SMPTE Journal ( Volume: 101, Issue: 2, February 1992); SMPTE, 1992. Available at https://doi.org/10.5594/J02340

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<span class="citation">T. Furuhata, H. Takahashi, K. Okazaki, and M. Miura; <cite>A ½-in. High-Definition VCR Using a Single-Channel Analog Baseband Recording Method</cite>, SMPTE Journal ( Volume: 101, Issue: 2, February 1992); SMPTE, 1992. Available at <a href="https://doi.org/10.5594/J02340" target="_blank" rel="noopener">https://doi.org/10.5594/J02340</a></span>

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T. Furuhata, H. Takahashi, K. Okazaki, and M. Miura; <cite id="bib-10-5594-j02340">A ½-in. High-Definition VCR Using a Single-Channel Analog Baseband Recording Method</cite>, SMPTE Journal ( Volume: 101, Issue: 2, February 1992); SMPTE, 1992
<span class="doi">10.5594/J02340</span>
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