Patent ID: 7113226
Filing Date: 2006-09-26
Classification: H04N

Abstract:
1. A method for generating a representation of a particular signal among a plurality of received signals; each respective signal of said plurality of signals representing a respective line among a plurality of lines in a video display; each said respective signal including a first signal component and a second signal component; said first signal component having a first bandwidth between a first frequency and a second frequency; said second signal component having a second bandwidth between said first frequency and said second frequency; said second bandwidth being less than said first bandwidth; the method comprising the steps of: (a) in no particular order: (b) in no particular order: (c) establishing a correlation between said plurality of weighting factors and said plurality of filter modes; (d) filtering said plurality of signals using a selected filter mode of said plurality of filter modes; said selected filter mode being selected using said second samples; (e) identifying a selected weighting factor of said plurality of weighting factors according to said correlation for said selected filter mode; (f) employing said selected weighting factor to effect weighted mixing of said samples to generate said representation of said particular signal for said particular time interval; and (g) repeating steps (a) through (f) until representation of said particular signal is completed.