A New Chroma-Processing IC Using Sample-and-Hold Techiques
L. Harwood · IEEE Transactions on Broadcast and Television Receivers · 1973
This paper describes a monolithic integrated circuit for processing the chrominance signal in a color television receiver. In performing the functions of color subcarrier regeneration and chroma control, emphasis has been placed on utilizing all the information available in the signal so as to approach ulti-mate system performance capability, while at the same time substantially reducing the number of external components and adjustments.