APPARATUS, METHOD AND COMPUTER PROGRAM FOR OBTAINING A PARAMETER DESCRIBING A VARIATION OF A SIGNAL CHARACTERISTIC OF A
摘要
<p>An apparatus for obtaining a parameter describing a variation of a signal characteristic of a signal on the basis of actual transform-domain parameters describing the audio signal in transform-domain comprises a parameter determinator. The parameter determinator is configured to determine one or more model parameters of a transform- domain variation model describing an evolution of the transform-domain parameters in dependence on one or more model parameters representing a signal characteristic.</p>
申请公布号
SG173083(A1)
申请公布日期
2011.08.29
申请号
SG20110052677
申请日期
2010.01.11
申请人
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.