An audio decoder comprises a background noise estimator that is configured to update a parametric background noise estimate during an active phase. It further comprises a background noise generator configured to synthesize an audio signal during an inactive phase.
申请公布号
EP2676262(A2)
申请公布日期
2013.12.25
申请号
EP20120703807
申请日期
2012.02.14
申请人
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
发明人
SETIAWAN, PANJI;WILDE, STEPHAN;LOMBARD, ANTHONY;DIETZ, MARTIN
