Results 71 to 80 of about 10,544 (275)
Remote Sensing in Ecology and Conservation, EarlyView.A comparison of Convolutional Neural Network (CNN) and Random Forest (RF) model predictions of benthic habitats within Apollo Marine Park. The CNN (left) and RF (right) classification maps show the spatial distribution of three habitat types: high energy circalittoral rock with seabed‐covering sponges, low complexity circalittoral rock with non‐crowded
Henry Simmons +6 more
wiley +1 more source
An assessment of the precise products on static Precise Point Positioning using Multi-Constellation GNSS [PDF]
, 2018 Precise point positioning (PPP) is highly dependent on the precise ephemerides and satellite clock products that are used. Different ephemeris and clock products are available from a variety of different organizations.
Bingley, R.M. +3 more
core +1 more source
Location‐Assisted Graph‐Based User Scheduling in Multi‐User MIMO LEO NTN Systems
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT This paper addresses user clustering and scheduling for multi‐user MIMO low Earth orbit nonterrestrial network systems in full frequency reuse. Since the number of on‐ground user terminals is usually much higher than the number of on‐board LEO satellite antennas, user scheduling becomes a fundamental task.
Bilal Ahmad +4 more
wiley +1 more source
Quantifying microhabitat selection of snowshoe hares using forest metrics from UAS‐based LiDAR
Wildlife Biology, EarlyView.Identifying the spatial and temporal scale at which animals select resources is critical for predicting how populations respond to changes in the environment. The spatial distribution of fine‐scale resources (e.g. patches of dense vegetation) are often linked with critical life‐history requirements such as denning and feeding sites.
Alexej P. K. Sirén +7 more
wiley +1 more source
Positioning buried utilities in difficult environments [PDF]
, 2016 Recently an increasing number of underground pipes have been established, particularly in city centres, for different applications such as sewage, electricity, gas, water and drainage.
de Ligt, Huib +5 more
core
, 2015 The Einstein Equivalence Principle (EEP) is one of the foundations of the theory of General Relativity and several alternative theories of gravitation predict violations of the EEP.
Bertone, S. +4 more
core +1 more source
GNSS-based Location Determination System Architecture for railway performance assessment in presence of local effects [PDF]
, 2018 GNSS plays a strategic role on the introduction of the Virtual Balise functionality and the train integrity. Thanks to GNSS, it could be possible to realize cost effective solutions to increase the safety in the regional lines, where the traffic density ...
Bonenberg, Lukasz +9 more
core +1 more source
Dynamic Neural‐Model‐Based Predictive Control for Autonomous Wheel‐Legged Robot System
CAAI Transactions on Intelligence Technology, EarlyView.ABSTRACT Mobile wheel‐legged robots exhibiting mobility, stability and reliability have garnered heightened research attention in demanding real‐world scenarios, especially in material transport, emergency response and space exploration. The kinematics model merely delineates the geometric relationship of the controlled objective, disregarding force ...
Jiehao Li +4 more
wiley +1 more source
Improved antenna phase center models for GLONASS [PDF]
, 2018 Thanks to the increasing number of active GLONASS satellites and the increasing number of multi-GNSS tracking stations in the network of the International GNSS Service (IGS), the quality of the GLONASS orbits has become significantly better over the last
Beutler, Gerhard +8 more
core
Performance Assessment of Multi-GNSS Real-Time Products from Various Analysis Centers [PDF]
, 2022 Chao Yu +5 more
openalex +1 more source