DocumentCode
927848
Title
DSC-HDTV broadcasting with upconverted NTSC video
Author
Jones, Gary A. ; Snopko, Paul A. ; Kim, Jong G.
Author_Institution
Zenith Electronics Corp., Menlo Park, CA, USA
Volume
38
Issue
1
fYear
1992
fDate
3/1/1992 12:00:00 AM
Firstpage
7
Lastpage
11
Abstract
A method of gradually introducing of simulcast digital spectrum-compatible (DSC)-HDTV broadcasting, thereby deferring a significant portion of the investment in new equipment, is described. Starting with a DSC-HDTV transmitter and antenna, all currently used National Television Systems Committee (NTSC) equipment continues to serve with the addition of an NTSC/DSC-HDTV scan converter, the upconverter. This unit is described in detail
Keywords
high definition television; television broadcasting; television equipment; video signals; DSC-HDTV broadcasting; National Television Systems Committee; TV equipment; antenna; digital spectrum compatible HDTV; scan converter; transmitter; upconverted NTSC video; upconverter; Bandwidth; Digital video broadcasting; HDTV; Motion pictures; Multimedia communication; Satellite broadcasting; Teletext; Transmitters; Transmitting antennas; Video compression;
fLanguage
English
Journal_Title
Broadcasting, IEEE Transactions on
Publisher
ieee
ISSN
0018-9316
Type
jour
DOI
10.1109/11.127420
Filename
127420
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