Digital 3-Line Comb Processor IC with Oblique Definition Improvement

Abstract

We have developed on oblique definition improvement method for digital 3-line comb processor. We are fabricating this new 3-line comb processor IC. THe new IC incorporates an Analog to digital converter, two digital to analog converters, two line memories, a 3-line dyamic comb filter circuit, a vertical enhancement circuit and the oblique definition improvement circuit.