A three-dimensional robust ridge estimation positioning method for UWB in a complex environment
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Space Research"
DOI: 10.1016/j.asr.2017.10.040
Abstract: Abstract The Ultra-Wide Bandwidth (UWB) signal has received much attention due to its penetrability and high positioning accuracy with the increasing demand for indoor positioning, in which Global Positioning System (GPS) signal is challenging. In… read more here.
Keywords: three dimensional; estimation; ridge estimation; environment ... See more keywords
Adaptive Cost Function Ridge Estimation for Rolling Bearing Fault Diagnosis Under Variable Speed Conditions
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DOI: 10.1109/tim.2022.3149326
Abstract: Rolling bearing health condition evaluation under time-varying operating speed requires information about shaft rotational speed. However, it is not always feasible to install a sensor such as a tachometer or an encoder to collect rotational… read more here.
Keywords: estimation; speed; cost function; ridge estimation ... See more keywords