Results 11 to 20 of about 4,974,855 (283)
Effective Dereverberation with a Lower Complexity at Presence of the Noise
Applied Sciences, 2022 Adaptive beamforming and deconvolution techniques have shown effectiveness for reducing noise and reverberation. The minimum variance distortionless response (MVDR) beamformer is the most widely used for adaptive beamforming, whereas multichannel linear ...
Fengqi Tan, Changchun Bao, Jing Zhou
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Differentiable Signal Processing With Black-Box Audio Effects [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2021 We present a data-driven approach to automate audio signal processing by incorporating stateful third-party, audio effects as layers within a deep neural network.
Marco A. Mart'inez Ram'irez +3 more
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Deep Learning for Audio Signal Processing [PDF]
IEEE Journal on Selected Topics in Signal Processing, 2019 Given the recent surge in developments of deep learning, this paper provides a review of the state-of-the-art deep learning techniques for audio signal processing. Speech, music, and environmental sound processing are considered side-by-side, in order to
Hendrik Purwins +5 more
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Time Domain Spherical Harmonic Processing with Open Spherical Microphones Recording
Applied Sciences, 2021 Spherical harmonic analysis has been a widely used approach for spatial audio processing in recent years. Among all applications that benefit from spatial processing, spatial Active Noise Control (ANC) remains unique with its requirement for open ...
Huiyuan Sun +2 more
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Audio signal transmission method in network-based audio analytics system
Сучасний стан наукових досліджень та технологій в промисловості, 2023 The subject matter of the article is аudio signal transmission method in network-based audio analytics system. The creation of a network-based audio analytics system leads to the emergence of new classes of load sources that transmit packetized sound ...
Антон Порошенко +1 more
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Applied Sciences, 2022 In order to improve the performance of the diagonal loading-based minimum variance distortionless response (MVDR) beamformer, a full loading-based MVDR beamforming method is proposed in this paper. Different from the conventional diagonal loading methods,
Jing Zhou, Changchun Bao
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Particle-Velocity-Based Mixed-Source Sound Field Translation for Binaural Reproduction
Applied Sciences, 2023 Following the rise of virtual reality is a demand for sound field reproduction techniques that allow the user to interact and move within acoustic reproductions with six-degrees-of-freedom.
Huanyu Zuo +4 more
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AD-NeRF: Audio Driven Neural Radiance Fields for Talking Head Synthesis [PDF]
IEEE International Conference on Computer Vision, 2021 Generating high-fidelity talking head video by fitting with the input audio sequence is a challenging problem that receives considerable attentions recently. In this paper, we address this problem with the aid of neural scene representation networks. Our
Yudong Guo +5 more
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Audiodec: An Open-Source Streaming High-Fidelity Neural Audio Codec [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2023 A good audio codec for live applications such as telecommunication is characterized by three key properties: (1) compression, i.e. the bitrate that is required to transmit the signal should be as low as possible; (2) latency, i.e.
Yi-Chiao Wu +3 more
semanticscholar +1 more source
Applied Sciences, 2020 Multi-channel speech coding and enhancement is an indispensable technology in speech communication. In order to verify the effectiveness of multi-channel speech coding and enhancement methods in the research and development, a microphone array speech ...
Rui Cheng, Changchun Bao, Zihao Cui
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