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Found 7 papers, 0 papers with code
Target Speaker Extraction by Directly Exploiting Contextual Information in the Time-Frequency Domain
These weighting matrices reflect the similarity among different frames of the T-F representations and are further employed to obtain the consistent T-F representations of the enrollment.
Exploring the Power of Pure Attention Mechanisms in Blind Room Parameter Estimation
Dynamic parameterization of acoustic environments has drawn widespread attention in the field of audio processing.
Attention Is All You Need For Blind Room Volume Estimation
In recent years, dynamic parameterization of acoustic environments has raised increasing attention in the field of audio processing.
An Effective Dereverberation Algorithm by Fusing MVDR and MCLP
In this paper, minimum variance distortionless response (MVDR) beamformer and MCLP are effectively fused in the dereverberation, where the PSD of target speech used for Kalman filter is modified in the MCLP.
Multi-source wideband doa estimation method by frequency focusing and error weighting
One is that the sub-array decomposition is adopted to improve the accuracy of MSW-DOA estimation by minimizing the weighted error, and the other one is that the frequency focusing procedure is optimized according to the presence probability of sound sources for reducing the influence of the sub-bands with low signal to noise ratio (SNR).
A Neural Vocoder Based Packet Loss Concealment Algorithm
The packet loss problem seriously affects the quality of service in Voice over IP (VoIP) sceneries.
Embedding Recurrent Layers with Dual-Path Strategy in a Variant of Convolutional Network for Speaker-Independent Speech Separation
Various network architectures, from traditional convolutional neural network (CNN) and recurrent neural network (RNN) to advanced transformer, have been designed sophistically to improve separation performance.
