Displaying 1 result from an estimated 1 matches for "us5285498".
2000 Dec 16
0
joint multichannel coding (long message)
...l and increase
the resolution of the difference channels. A little coding efficiency could
be lost in some specific parts due to this scheme, but the overall encoding
will be more efficient than without multichannel combining, and the signal
will still be backward compatible.
patents discussion:
*US5285498:
This patent covers stereo, while my idea covers up to 5 audio channels. This
patent discribes switching between L/R and M/S coding, but my idea always
uses joint encoding to ensure backward compatibility.
*US5701346
This patent uses at least 2 signals to provide signals that are compatible
with e...