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Compensation of Nonlinear Distortion in Loudspeakers Considering Nonlinear Viscoelasticity of the Suspension

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2021; 69 (3)

Using digital signal processing techniques is an effective and low-cost way to compensate for nonlinear distortion of loudspeakers induced by the moto......

Gradient Descent Method With Multiple Adaptive Step Sizes for Identifying Loudspeaker Nonlinearities

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2021; 69 (3)

An improved gradient descent method with multiple variable step sizes for identifying nonlinear parameters of moving-coil loudspeakers is proposed. Th......

Psychophysiological Responses of Young People to Soundscapes in Actual Rural and City Environments

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2020; 68 (12)

To investigate the psychophysiological effects of soundscapes in different actual environments, rural and city landscapes were selected as experimenta......

Psychophysiological Responses of Young People to Soundscapes in Actual Rural and City Environments

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2020; 68 (12)

To investigate the psychophysiological effects of soundscapes in different actual environments, rural and city landscapes were selected as experimenta......

Design and Evaluation of a Spectral Phase Rotation Algorithm for Upmixing to 3D Audio

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2020; 68 (11)

This paper details the design and evaluation of a novel frequency-domain digital signal processing algorithm intended for upmixing of previously recor......

Acoustic Scene Classification Using Pixel-Based Attention

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2020; 68 (11)

In this paper, we propose a pixel-based attention (PBA) module for acoustic scene classification (ASC). By performing feature compression on the input......

Active Eighth-Order Band-Pass Loudspeaker Systems

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2020; 68 (3)

Band-pass loudspeaker systems are widely used as subwoofers to reproduce sound in the bass range. This paper presents design procedures and theoretica......

One Acoustic Localization Algorithm with a Nine-Element Array Based on TDOA

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2020; 68 (5)

At present, the most commonly used single arrays for acoustic localization consist of four, five, and six-element arrays as well as circle arrays. Thi......

Identification of Nonlinear Fractional Derivative Loudspeaker Model

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2020; 68 (5)

Fractional derivative loudspeaker model describes the physical mechanism of eddy current losses in the voice coil and viscoelasticity of the suspensio......

A Generative Adversarial Net-Based Bandwidth Extension Method for Audio Compression

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2019; 67 (12)

The high frequency components of the audio signal are often truncated during the encoding processing by a lossy codec. To avoid the sound quality degr......

JIF:0.93

Practical Method of Thermal Parameter Identification for Loudspeakers

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2019; 67 (4)

Various thermal models have been proposed to analyze the heat transfer in loudspeakers to improve their heat dissipation capacity. In this study a par......

JIF:0.93

Analysis of and Experiments on Vertical Summing Localization of Multichannel Sound Reproduction with Amplitude Panning

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2019; 67 (6)

On the basis of Wallach's hypothesis that the variations in the interaural time difference caused by head turning provide dynamic cues for front-back ......

JIF:0.93

Design of a Wideband Linear Microphone Array for High-Quality Audio Recording

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2018; 66 (3)

Linear microphone arrays with unequally spaced elements enable high wideband directivity with a small number of microphones. In this engineering repor......

JIF:0.93

Single-Channel Speech Enhancement Based on Sub-Band Spectral Entropy

期刊: JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 2018; 66 (3)

This paper addresses the problem of single-channel speech enhancement. The improved multi-band spectral subtraction based on the equivalent rectangula......

JIF:0.93

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