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Line 1: {{Multiple issues~~\|cleanup = February 2007~~\|context = October 2009\|unreferenced = October 2011}} '''Sub-band coding''' ('''SBC''') is any form of [[transform coding]] that breaks a signal into a number of different [[frequency band]]s and encodes each one independently. This decomposition is often the first step in data compression for audio and video signals.

Sub-band coding: Difference between revisions