The robust Chinese remainder theorem (CRT) has been recently proposed for robustly
reconstructing a large nonnegative integer from erroneous remainders. It has found many …

The matched filtering method and the waveform-tracking method cannot maintain optimal
velocity estimation performance all of the time. In order to solve this problem, this paper …

This article studies a novel tungsten oxide flow sensor based on the phenomenon of the
streaming potential, which can not only meet the basic requirements of flow measurement …

Broadband Acoustic Doppler Current Profiler (BBADCP) is a widely used technology in
velocity measurements. To adapt to the varied water environment and different …

Motion estimation is required to obtain high imaging quality in synthetic aperture sonars
(SASs). Displaced phase center antenna (DPCA) micronavigation is an important technique …

Acoustic Doppler Current Profilers (ADCP) are typical equipment for underwater velocity
measurement using layered echo signal processing. However, the aliasing effect influences …

The navigation and localization of autonomous underwater vehicles (AUVs) in complex
underwater environments are challenging. Synthetic aperture sonar (SAS) can provide a …

Accurate and robust time delay estimation is crucial for synthetic aperture sonar (SAS)
imaging. A two‐step time delay estimation method based on displaced phase centre …

Over the last two decades, low-frequency active sonar has become an attractive tool for
underwater target detection. The reverberation to signal ratio (RSR) of transmitted …

Motion compensation using joint-sub-band phase unwrapping for synthetic aperture sonar |
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