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Novel Receiver-Initiated Protocol for Underwater Acoustic Networks with a Mobile Node

Researchers from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) proposed a Sequence-scheduled and Query-based medium access control (MAC) MAC protocol for underwater acoustic networks with a mobile node.

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Researchers Inverted the Same Model-free Parameters from Different Effective Geoacoustic Parameters in Different Models

Researchers from the Institute of Acoustics of the Chinese Academic of Sciences (IACAS) proposed that model-free parameters (P, Q) could describe the reflection characteristics of the bottom. They also demonstrated that the values of P and Q ...

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Taking Advantage of a Disadvantage: Researchers Achieved Diffraction Control in a Non-Hermitian Acoustic Grating by Introducing Loss

Researchers from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) achieved diffraction control in a non-Hermitian acoustic grating. They introduced periodic loss into the acoustic grating and utilized the combined modulat...

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Effects of wind-generated bubbles layer on sound propagation underneath rough sea surface in shallow water

Researchers from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) carried out a research on the effects of wind-generated bubbles layer on sound propagation underneath rough sea surface in shallow water.

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Researchers Designed a New SAW-based Device to Sense Extremely High Temperature

Researchers from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) extracted an accurate reflection coefficient to optimize the Pt/LGS device by using the short pulse method.

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