High-quality frame-synchronization for satellite video signal transmission
S. Kubota, Masahiro Morikura, Shuichi Kato · IEEE Transactions on Aerospace and Electronic Systems · 1995
A high-quality frame-synchronizer for video signal switching and freezing is proposed. In order to realize high-quality frame-synchronization, a novel high-speed and high-definition 11 bit analog-to-digital (A/D) converter which achieves the quite high unweighted S/N ratio performance of 63 dB is developed. It provides synchronized video signal switching by field freezing for high-quality video signal transmission.>