An extended Levinson-Durbin algorithm and its application in mixed excitation linear prediction
Heliyon, 2018 Ten order all-pole model is used in the 2400 bit/second mixed excitation linear prediction to describe human vocal tract. Traditional Levinson-Durbin algorithm is one of the methods to solve the Yule-Walker equations conducted by the ten order linear ...
Dong Xiao +4 more
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Oceanographic and underwater acoustics research : conducted during the period 1 November 1960 - 30 April 1961 [PDF]
, 1961 Digital computing techniques have been used in special computing applications in underwater acoustics at WHOI for many years, but recently we have commenced intensive application of digital data handling and computing facilities to a variety of computing,
Woods Hole Oceanographic Institution, /
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Deep Differential Convolutional Network for Single Image Super-Resolution
IEEE Access, 2019 The deep convolutional neural networks and residual networks have shown great success and high-quality reconstruction for single image super-resolution.
Peng Liu, Ying Hong, Yan Liu
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Anchorless underwater acoustic localization [PDF]
2017 14th Workshop on Positioning, Navigation and Communications (WPNC), 2017 pub
Dubrovinskaya E., Diamant R., Casari P.
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A Novel Multi-Scale Adaptive Convolutional Network for Single Image Super-Resolution
IEEE Access, 2019 Recently, the methods based on deep convolutional neural networks have shown superior performance on image restoration. By using a faster and deeper network, the existing methods have achieved the breakthroughs in speed and accuracy. But, they still work
Peng Liu, Ying Hong, Yan Liu
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Design and research on impact resistance characteristics of vector hydrophone application platform [PDF]
MATEC Web of Conferences, 2019 On the basis of the analysis of the impact resistance of the application platform of the vector hydrophone is analysed , this paper designed single-stage and two-stage vibration isolation system based on rubber damper by using its characteristics of ...
Zhao Tianji, Chen Hongjuan
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Multi-Branch Deep Residual Network for Single Image Super-Resolution
Algorithms, 2018 Recently, algorithms based on the deep neural networks and residual networks have been applied for super-resolution and exhibited excellent performance.
Peng Liu, Ying Hong, Yan Liu
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Bioinspired low-frequency material characterisation [PDF]
, 2012 New-coded signals, transmitted by high-sensitivity broadband transducers in the 40–200 kHz range, allow subwavelength material discrimination and thickness determination of polypropylene, polyvinylchloride, and brass samples.
Assous, S. +7 more
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Acoustic Shooting and Bounce Ray Method for Calculating Echoes of Complex Underwater Targets
Applied Sciences, 2022 The acoustic scattering characteristics of a target are of great significance to the design of underwater acoustic detection systems. With the improvement in underwater weapon detection ability, the precision and accuracy of underwater target echo ...
Gang Zhao +4 more
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Modeling Techniques for Underwater Acoustic Scattering and Propagation (Including 3D Effects)
Journal of Marine Science and Engineering, 2022 Almost three years have passed since the publication of the first Special Issue on three-dimensional underwater acoustics in 2019 [...]
Pavel Petrov +2 more
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