IEICE TRANSACTIONS on Communications
Subband DCT Codec Applied to HDTV Transmission System
Summary :
The transmission of HDTV signals on digital networks requires adoption of sophisticated compression techniques to limit the bit-rate requirements and to provide a high-quality and reliable services to customers. This paper describes system design and transmission characteristics of an adaptive subband DCT codec that can encode original 1.2Gb/s HDTV signals at 156Mb/s. The performance of the codec was evaluated using motion picture signals. The characteristics obtained with the codec was found to maintain good picture quality.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E76-B No.4 pp.431-437
- Publication Date
- 1993/04/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Communication Systems and Transmission Equipment
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Naoya SAKURAI, Kazunari IRIE, Ryozo KISHIMOTO, "Subband DCT Codec Applied to HDTV Transmission System" in IEICE TRANSACTIONS on Communications,
vol. E76-B, no. 4, pp. 431-437, April 1993, doi: .
Abstract: The transmission of HDTV signals on digital networks requires adoption of sophisticated compression techniques to limit the bit-rate requirements and to provide a high-quality and reliable services to customers. This paper describes system design and transmission characteristics of an adaptive subband DCT codec that can encode original 1.2Gb/s HDTV signals at 156Mb/s. The performance of the codec was evaluated using motion picture signals. The characteristics obtained with the codec was found to maintain good picture quality.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e76-b_4_431/_p
Copy
@ARTICLE{e76-b_4_431,
author={Naoya SAKURAI, Kazunari IRIE, Ryozo KISHIMOTO, },
journal={IEICE TRANSACTIONS on Communications},
title={Subband DCT Codec Applied to HDTV Transmission System},
year={1993},
volume={E76-B},
number={4},
pages={431-437},
abstract={The transmission of HDTV signals on digital networks requires adoption of sophisticated compression techniques to limit the bit-rate requirements and to provide a high-quality and reliable services to customers. This paper describes system design and transmission characteristics of an adaptive subband DCT codec that can encode original 1.2Gb/s HDTV signals at 156Mb/s. The performance of the codec was evaluated using motion picture signals. The characteristics obtained with the codec was found to maintain good picture quality.},
keywords={},
doi={},
ISSN={},
month={April},}
Copy
TY - JOUR
TI - Subband DCT Codec Applied to HDTV Transmission System
T2 - IEICE TRANSACTIONS on Communications
SP - 431
EP - 437
AU - Naoya SAKURAI
AU - Kazunari IRIE
AU - Ryozo KISHIMOTO
PY - 1993
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E76-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 1993
AB - The transmission of HDTV signals on digital networks requires adoption of sophisticated compression techniques to limit the bit-rate requirements and to provide a high-quality and reliable services to customers. This paper describes system design and transmission characteristics of an adaptive subband DCT codec that can encode original 1.2Gb/s HDTV signals at 156Mb/s. The performance of the codec was evaluated using motion picture signals. The characteristics obtained with the codec was found to maintain good picture quality.
ER -
English
