Results 11 to 20 of about 54,505 (261)
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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Acta Acustica, 2022 Spatial audio has been studied for several decades, but has seen much renewed interest recently due to advances in both software and hardware for capture and playback, and the emergence of applications such as virtual reality and augmented reality.
Rafaely Boaz +9 more
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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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Sensors, 2023 In this paper, a quadratic convolution neural network (QCNN) using both audio and vibration signals is utilized for bearing fault diagnosis. Specifically, to make use of multi-modal information for bearing fault diagnosis, the audio and vibration signals
Jin Yan +5 more
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Feature Augmenting Networks for Improving Depression Severity Estimation From Speech Signals
IEEE Access, 2020 Depression disorder has become one of the major psychological diseases endangering human health. Researcher in the affective computing community is supporting the development of reliable depression severity estimation system, from multiple modalities ...
Le Yang, Dongmei Jiang, Hichem Sahli
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Active Noise Control over Space: A Subspace Method for Performance Analysis
Applied Sciences, 2019 In this paper, we investigate the maximum active noise control performance over a three-dimensional (3-D) spatial space, for a given set of secondary sources in a particular environment.
Jihui Zhang +3 more
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Audio fault diagnosis method of mine belt conveyor roller
Gong-kuang zidonghua, 2022 In the existing fault diagnosis method of mine belt conveyor roller, the roller signal is decomposed and converted to the frequency domain. The fault diagnosis is carried out by extracting characteristics from the frequency domain.
WU Wenzhen, CHENG Jiming, LI Biao
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Digital watermarks for audio signals [PDF]
Proceedings of the Third IEEE International Conference on Multimedia Computing and Systems, 1996 Publication in the conference proceedings of EUSIPCO, Trieste, Italy ...
Laurence Boney +2 more
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High Capacity Audio Steganography Based on Contourlet Transform [PDF]
Tikrit Journal of Engineering Sciences, 2018 The science of hiding information behind other cover media file is known steganography. Audio steganography means that a secret message is hidden by embedding it in an audio file.
Abbas Salman Hameed
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