Method of recording digital signals in an interleaving array form with enhanced error interpolation
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorsChiyoko Matsumi, Susumu Yamaguchi, Akira Iketani, Tatsuro Juri
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Abstract
In a method of recording digital signals, in which all audio signals of N channels (N=integer) are recorded on M tracks (M=integer>N) where video signals of I fields (I=integer) are recorded, the improvement including: the M tracks being divided into N track groups each having S tracks (S=integer=M/N) arranged successively such that the audio signals of a j-th channel (j=integer) in the N channels are recorded on the tracks of an i-th track group (i=integer) in the N track groups.
Claims19
In a method of recording digital signals, in which all audio signals, which are comprised of audio samples, of N channels (N=integer>1) are recorded on M tracks (M=integer>N) where video signals of I fields (I=integer) are recorded, the improvement comprising:
- the M tracks being divided into N track groups each having S tracks (S=integer=M/N) arranged successively such that the audio signals of a j-th channel (j=integer) in the N channels are recorded on the tracks of an i-th track group (i=integer) in the N track groups.
Dependencies are inferred from the claim text.