Title :
A Digital Time Domain Equalizer for Teletext
Author :
Obara, Masaharu ; Uehara, Takashi ; Makino, Shinichi ; Hirata, Tohru ; Ohzeki, Kazuo ; Murakami, Junzo
Author_Institution :
NHK Technical Research Laboratories
Abstract :
Some trials to reduce TV ghosts have been reported, utilizing transversal filters. (114) They are effective for video ghost reduction as well as for Teletext equalizing.
Keywords :
Bandwidth; Blanking; Chromium; Colored noise; Equalizers; Frequency; Laboratories; TV; Teletext; Transversal filters;
Journal_Title :
Consumer Electronics, IEEE Transactions on
DOI :
10.1109/TCE.1982.353943
