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Line spectrum extraction based on autoassociative neural networks

期刊: JASA EXPRESS LETTERS, 2021; 1 (1)

Line spectrum is an important feature for the detection and classification of underwater targets. This letter presents a method for extracting the lin......

3D cone-beam breast ultrasonic tomography imaging for capacitive micromachined ultrasonic transducer cylindrical array

期刊: JASA EXPRESS LETTERS, 2021; 1 (2)

In this paper, a 3D cone-beam ultrasonic transmission tomography method for capacitive micromachined ultrasonic transducer (CMUT) cylindrical phased a......

A note on the sound transmission of a spherical sound wave through a double plate structure

期刊: JASA EXPRESS LETTERS, 2021; 1 (4)

The sound transmission of a spherical wave through a double plate structure is theoretically and numerically analyzed. Unlike the plane wave incidence......

Interaural delay modulates the prepulse inhibition of the startle reflex induced by binaural gap in humans

期刊: JASA EXPRESS LETTERS, 2021; 1 (6)

This study used prepulse inhibition (PPI) of the acoustic startle reflex as a physiological measure to determine the sensitivity to a break in interau......

Acoustic characteristics of synthesized signals of Chinese bahaba (Bahaba taipingensis)

期刊: JASA EXPRESS LETTERS, 2021; 1 (1)

As a member of Sciaenidae, Chinese bahaba (Bahaba taipingensis) generate sounds using sonic muscles to drive the swim bladder. In this study, the drum......

Improving ultrasound-based multimodal speech recognition with predictive features from representation learning

期刊: JASA EXPRESS LETTERS, 2021; 1 (1)

Representation learning is believed to produce high-level representations of underlying dynamics in temporal sequences. A three-dimensional convolutio......

A mathematical formulation for the optimal impedance of a curved axial microperforated panel in a duct bend

期刊: JASA EXPRESS LETTERS, 2021; 1 (8)

Previous work [J. Acoust. Soc. Am. 145, 501-511 (2019)] showed that a micro-perforated panel (MPP) placed in a duct bend will couple to the separated ......

FPM-beta: A method for waveguide invariant estimation using one-dimensional broadband acoustic intensity

期刊: JASA EXPRESS LETTERS, 2021; 1 (8)

Based on the finiteness of normal modes that can propagate over long distances in an ocean waveguide, a waveguide invariant estimation method by combi......

Static component generation and measurement of nonlinear guided waves with group velocity mismatch

期刊: JASA EXPRESS LETTERS, 2021; 1 (5)

This study focuses on static component generation (SCG) and its measurement wherein a group velocity mismatch (GVM) exists between the primary guided ......

Anomalous dispersion observed in signal arrivals at a deep-sea floor receiver

期刊: JASA EXPRESS LETTERS, 2021; 1 (7)

An anomalous dispersion, e.g., when low frequencies arrive earlier whereas the high frequencies arrive later, was observed in the signal arrivals reco......

On the importance of power compression and phase estimation in monaural speech dereverberation

期刊: JASA EXPRESS LETTERS, 2021; 1 (1)

Previous studies have shown the importance of introducing power compression on both feature and target when only the magnitude is considered in the de......

Categorical perception of lexical tones based on acoustic-electric stimulation

期刊: JASA EXPRESS LETTERS, 2021; 1 (8)

The effect of low-frequency acoustic input on the categorical perception of lexical tones was investigated with simulated electric-acoustic hearing. A......

Language-familiarity effect on voice recognition by blind listeners

期刊: JASA EXPRESS LETTERS, 2021; 1 (5)

The current study compared the language-familiarity effect on voice recognition by blind listeners and sighted individuals. Both groups performed bett......

A time-frequency analysis approach to dispersion curve estimation for single-hydrophone acoustic signals in shallow water

期刊: JASA EXPRESS LETTERS, 2021; 1 (1)

This Letter provides an advanced time-frequency analysis method for quickly and precisely estimating dispersion curves of low-frequency impulsive soun......

Recovering reverberation interference striations by a conditional generative adversarial network

期刊: JASA EXPRESS LETTERS, 2021; 1 (5)

In shallow water, the reverberation interference striations (RISs) are often polluted by serious random seafloor scattering, and it is the main limita......

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