Results 91 to 100 of about 8,581 (293)
Optimal Gain Selection for the Arbitrary‐Order Homogeneous Differentiator
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT Differentiation of noisy signals is a relevant and challenging task. Widespread approaches are the linear high‐gain observer acting as a differentiator and Levant's robust exact differentiator with a discontinuous right‐hand side. We consider the family of arbitrary‐order homogeneous differentiators, which includes these special cases.
Benjamin Calmbach +2 more
wiley +1 more source
Passive Acoustic Identification of Social Groups in the Hainan Gibbon
Remote Sensing in Ecology and Conservation, EarlyView.Passive acoustic monitoring offers a non‐invasive means of assessing visually hard‐to‐survey wildlife species with distinctive vocalizations. We evaluated whether deep learning can identify Hainan gibbon (Nomascus hainanus) social groups from their calls.
Emmanuel Kabuga +14 more
wiley +1 more source
Antarctic Record, 1973 VLF emissions were observed at Syowa Station by the 11th wintering party of the Japanese Antarctic Research Expedition in 1970-1971. The present paper deals particularly with the records of auroral hiss emissions, which are believed to be emitted by ...
Kazuo MAKITA, Hiroshi FUKUNISHI
doaj +1 more source
Speranza, Frances, October 26, 2008 [Interview]
, 1930 Frances Speranza was interviewed on October 26, 2008, by Danielle Hiss about her life before, during, and after World War II, with emphasis on her experiences on the wartime home front.World War ...
Speranza, Frances
core
Sustainable Development, EarlyView.ABSTRACT The drivers of firms' participation in fragile markets have become increasingly complex. Under such conditions, the conventional explanation focusing on incentives within the OLI framework—ownership, location, and internalization advantages—proves insufficient.
Yu Ri Kim, Seo Yun Choi, Taewoo Roh
wiley +1 more source
Substorm effects on magnetospheric VLF hiss observed by ISIS satellites
, 2001 P(論文)Narrow-band VLF electric field data at 300 Hz, 1.5kHz, 5kHz, 8kHz, 16kHz, and 20kHz received from ISIS satellites at Syowa station, Antarctica are compared with AE and AL indices between February, 1982 and January, 1983 for investigating substorm ...
Ondoh, Tadanori
core +1 more source
Sustainable Development, EarlyView.ABSTRACT The assessment of energy efficiency in water facilities is receiving increasing attention as a key strategy in the transition toward an energy‐neutral urban water cycle. This study evaluates the energy efficiency of 146 drinking water treatment plants (DWTPs) in Chile by applying a latent class stochastic frontier analysis (LCSFA) to account ...
Alexandros Maziotis +1 more
wiley +1 more source
Solar-Terrestrial PhysicsWe analyze the effect of changes in the cosmic radio noise absorption in the lower ionosphere on propagation of the auroral hiss to the ground, using observational data from the Lovozero and Tumanny observatories.
Nikitenko Aleksandr +3 more
doaj +1 more source