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arXiv 2007.12581eess.AScs.LGcs.SD
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干语音信号与声学系统联合估计去混响

Dereverberation using joint estimation of dry speech signal and acoustic system

Spotify, S.A.(Spotify公司)

Sanna Wager, Keunwoo Choi, Simon Durand

摘要:

语音去混响的目的是从信号中去除时不变脉冲响应滤波器的质量降低效应。在这份报告中,我们描述了一种方法,语音去混响,涉及联合估计的干语音信号和房间的脉冲响应。我们将探索分别应用于每个任务的深度学习模型,以及如何将这些模型组合到具有共享参数的联合模型中。

英文摘要:

The purpose of speech dereverberation is to remove quality-degrading effects of a time-invariant impulse response filter from the signal. In this report, we describe an approach to speech dereverberation that involves joint estimation of the dry speech signal and of the room impulse response. We explore deep learning models that apply to each task separately, and how these can be combined in a joint model with shared parameters.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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