11.7 TELEVISION NOISE REDUCTION IC

A noise reduction IC’ for consumer television has been designed. The IC contains a spatial jilter for Gaiissian noise and a temporal filter for clamp noise. Rotiz filters automatically adapt to the noise level.

[1]  G. de Haan,et al.  Single-chip TV noise reduction , 1995, Proceedings of International Conference on Consumer Electronics.

[2]  G. Scheffler,et al.  Interfield noise and cross color reduction IC for flicker-free TV receivers , 1988 .