The envelope of a decorrelated signal derived from an original signal can be shaped without introducing additional distortion, when a spectral flattener is used to spectrally flatten the spectrum of the decorrelated signal and the original signal prior to using the flattened spectra for deriving a gain...http://www.google.es/patents/US20060239473?utm_source=gb-gplus-sharePatente US20060239473 - Envelope shaping of decorrelated signals
Número de solicitud: 11/402,519 Número de publicación: US 2006/0239473 A1 Fecha de presentación: 12 Abr 2006 Patente emitida: US7983424 ( Fecha de emisión 19 Jul 2011)
