An Improved Forward-Looking Sonar 3D Visualization Scheme of Underwater Objects
Researchers from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences proposed an improved forward-looking sonar 3D Visualization Scheme which significantly improved the visual effect of underwater target.
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Researchers Proposed an Ultrasonic Coded Detection Method Based on Attenuation Matching
In order to improve the ability of coded excitation method to detect highly attenuating medium, a method of ultrasonic coded detection based on attenuation matching was proposed by the researcher from the Institute of Acoustics of the Chinese...
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Researchers Proposed an Acoustic Asymmetric Diffraction Grating Based on Passive Parity-Time-Symmetric Medium
Researchers from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) proposed an acoustic asymmetric diffraction grating based on passive parity-time-symmetric medium and experimentally verified the asymmetric diffraction ph...
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Researchers found the mechanism of signal amplitude distortion governing the accuracy of pipeline leakage localization
Researcher from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) along with researchers from UNESP conducted the theoretical, numerical and experimental investigations of the effects of severe amplitude distortion through...
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Researchers Proposed an Infrasonic Source Altitude Localization Method Based on Infrasound Ray Tracing Propagation Model
Researchers from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) proposed an algorithm of infrasonic source altitude localization, and established a theoretical infrasound ray tracing propagation model for the back-proje...
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