Joint estimation of target location and relative altitude from angle measurements
Sign Up to like & getrecommendations! Published in 2021 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2021.107039
Abstract: Abstract An improved THREE-Stage Extended Kalman Filter (3S-EKF) is presented in this paper for slow target tracking by collecting azimuth and elevation angle measurements on a single platform. The 3S-EKF is derived by measurement decouple… read more here.
Keywords: angle; relative height; target; relative altitude ... See more keywords
Influence of Disc Tip Geometry on the Aerodynamic Performance and Flow Characteristics of Multichannel Tesla Turbines
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12030572
Abstract: As a competitive small-scale turbomachinery option, Tesla turbines have wide potential in various fields, such as renewable energy generation systems and small power equipment. This paper investigates the influence of disc tip geometry, including its… read more here.
Keywords: disc tip; tesla turbines; turbine; relative height ... See more keywords