Sparse Frequency-Domain Reverberator

被引：0
|
作者：
Vilkamo, Juha [1 ]
Neugebauer, Bernhard [1 ]
Plogsties, Jan [1 ]
机构：
[1] Fraunhofer IIS, Erlangen, Germany
来源：
JOURNAL OF THE AUDIO ENGINEERING SOCIETY | 2011年 / 59卷 / 12期
关键词：
EFFICIENT; DESIGN;
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Numerous applications require realistic and computationally efficient reverberation. In this paper the perceptually relevant properties of late reverberation are identified, and a novel highly efficient frequency transform domain reverberator that fulfills these properties is proposed. Listening test results confirm that the proposed reverberator has a perceptual quality equivalent to the ideal solution of decaying Gaussian noise in frequency bands.
引用
收藏
页码：936 / 943
页数：8
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