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method and encoder for combining digital datadecodierungsverfahren and devices for such combined digital data sets and intermediate forms to store such combined digital data set
method and encoder for combining digital datadecodierungsverfahren and devices for such combined digital data sets and intermediate forms to store such combined digital data set
Described herein is a method for reducing the size of a first digital data set (20) to form a second digital data set (61) that has a smaller size than the first digital data set (61). A first subset (A 0 , A 2 , A 4 , A 6 , A 8 ) of samples (A 0 , A 1 , A 2 . A 3 , A 4 , A 5 , A 6 , A 7 , A 8 , A 9 ) within the first digital data set (20) is equated to a neighbouring second interleaved subset (A 1 , A 3 , A 5 , A 7 , A 9 ) and the errors for each equated sample are approximated and embedded in lower significant bits (62) of samples (A 0 ", A 1 ", A 2 ", A 3 ", A 4 ", A 5 ", A 6 ", A 7 ", A 8 ", A 9 ") of the second digital data set (61).
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