GHOST CANCELLER FOR USE IN TELETEXT.

Masaharu Obara, Takashi Uehara, Junzo Murakami, Kazuo Ohzeki

研究成果: Article

2 引用 (Scopus)

抄録

A system study is conducted on a transversal filter ghost canceller to equalize the teletext pulse waveform in receivers. Furthermore, totally digitalized prototype ghost cancellers are constructed on a trial basis. Laboratory and field test results show that the ghost cancellers can equalize teletext signals accompanied by random noise in addition to strong short-delay ghosts or waveform distortion. Moreover, they are able to lower the teletext digital error rate to less than 0. 001.

元の言語English
ページ(範囲)170-177
ページ数8
ジャーナルTerebijon Gakkaishi/Journal of the Institute of Television Engineers of Japan
39
発行部数2
出版物ステータスPublished - 1985 2
外部発表Yes

Fingerprint

Videotex
Transversal filters

ASJC Scopus subject areas

  • Engineering(all)

これを引用

Obara, M., Uehara, T., Murakami, J., & Ohzeki, K. (1985). GHOST CANCELLER FOR USE IN TELETEXT. Terebijon Gakkaishi/Journal of the Institute of Television Engineers of Japan, 39(2), 170-177.

GHOST CANCELLER FOR USE IN TELETEXT. / Obara, Masaharu; Uehara, Takashi; Murakami, Junzo; Ohzeki, Kazuo.

:: Terebijon Gakkaishi/Journal of the Institute of Television Engineers of Japan, 巻 39, 番号 2, 02.1985, p. 170-177.

研究成果: Article

Obara, M, Uehara, T, Murakami, J & Ohzeki, K 1985, 'GHOST CANCELLER FOR USE IN TELETEXT.', Terebijon Gakkaishi/Journal of the Institute of Television Engineers of Japan, 巻. 39, 番号 2, pp. 170-177.
Obara, Masaharu ; Uehara, Takashi ; Murakami, Junzo ; Ohzeki, Kazuo. / GHOST CANCELLER FOR USE IN TELETEXT. :: Terebijon Gakkaishi/Journal of the Institute of Television Engineers of Japan. 1985 ; 巻 39, 番号 2. pp. 170-177.
@article{b70835fe3783404988c72a0fcc7f0f8f,
title = "GHOST CANCELLER FOR USE IN TELETEXT.",
abstract = "A system study is conducted on a transversal filter ghost canceller to equalize the teletext pulse waveform in receivers. Furthermore, totally digitalized prototype ghost cancellers are constructed on a trial basis. Laboratory and field test results show that the ghost cancellers can equalize teletext signals accompanied by random noise in addition to strong short-delay ghosts or waveform distortion. Moreover, they are able to lower the teletext digital error rate to less than 0. 001.",
author = "Masaharu Obara and Takashi Uehara and Junzo Murakami and Kazuo Ohzeki",
year = "1985",
month = "2",
language = "English",
volume = "39",
pages = "170--177",
journal = "Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers",
issn = "1342-6907",
publisher = "Institute of Image Information and Television Engineers",
number = "2",

}

TY - JOUR

T1 - GHOST CANCELLER FOR USE IN TELETEXT.

AU - Obara, Masaharu

AU - Uehara, Takashi

AU - Murakami, Junzo

AU - Ohzeki, Kazuo

PY - 1985/2

Y1 - 1985/2

N2 - A system study is conducted on a transversal filter ghost canceller to equalize the teletext pulse waveform in receivers. Furthermore, totally digitalized prototype ghost cancellers are constructed on a trial basis. Laboratory and field test results show that the ghost cancellers can equalize teletext signals accompanied by random noise in addition to strong short-delay ghosts or waveform distortion. Moreover, they are able to lower the teletext digital error rate to less than 0. 001.

AB - A system study is conducted on a transversal filter ghost canceller to equalize the teletext pulse waveform in receivers. Furthermore, totally digitalized prototype ghost cancellers are constructed on a trial basis. Laboratory and field test results show that the ghost cancellers can equalize teletext signals accompanied by random noise in addition to strong short-delay ghosts or waveform distortion. Moreover, they are able to lower the teletext digital error rate to less than 0. 001.

UR - http://www.scopus.com/inward/record.url?scp=0022013374&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0022013374&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0022013374

VL - 39

SP - 170

EP - 177

JO - Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers

JF - Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers

SN - 1342-6907

IS - 2

ER -