DocumentCode
2992723
Title
Separating Y, I, Q components of NTSC composite signal
Author
Border, David A. ; Kwatra, S.C.
Author_Institution
The University of Toledo, Toledo, Ohio
Volume
10
fYear
1985
fDate
31138
Firstpage
1309
Lastpage
1312
Abstract
A new technique for separating the composite NTSC television signal into its components is presented in this paper. An allpass filter is used to separate the luminance and chrominance components. The chrominance is then separated into its I and Q components using an algebraic technique rather than the conventional demodulation and filtering technique.
Keywords
Broadcasting; Databases; Demodulation; Digital filters; Filtering; Frequency; Least squares methods; Low pass filters; TV; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '85.
Type
conf
DOI
10.1109/ICASSP.1985.1168270
Filename
1168270
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