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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Researchers Proposed a Deep Learning Based Binaural Speech Enhancement Approach with Spatial Cues Preservation
Researchers from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) put forward a research on the speech enhancement method and the spatial information preservation of binaural signals, and proposed a deep-learning-based bi...
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Researchers Proposed a Parametric Elevation Control Approach for Binaural Reproduction
Researchers from the Institute of Acoustics of the Chinese Academy of Sciences (IACAS) proposed a parametric model and approach for elevation control in binaural reproduction in which the spectral peaks and notches were selected as characteri...
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