VCH: A Velocity Measurement Method Combining HFM Signals

During sonar detection, the fuzzy function of hyperbolic frequency modulation (HFM) in the waveform of active signal is in the shape of a “oblique blade,” which leads to the coupling characteristics of its fuzzy function in the time dimension and frequency dimension. Doppler causes a frequency shift...

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Bibliographic Details
Main Authors: Wei Yan, Caixia Song, Yuankun Peng, Zeng Liang
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:International Journal of Distributed Sensor Networks
Online Access:http://dx.doi.org/10.1155/2024/4022298
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