Results 91 to 100 of about 95,355 (231)
Navigation, 2019 Long term evolution (LTE) signals have the potential to be used for positioning, especially in challenging environments such as in urban area or indoors. Among a number of positioning techniques supported by LTE, the time-of-arrival (TOA)-based technique
Pai Wang, Y. Morton
semanticscholar +1 more source
The Impact of Horizontal Resolution on Surface Irradiance Over Land in km‐Scale Earth System Models
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 3, 16 February 2026.Abstract Storm‐resolving global climate models, approaching km‐scale grid spacings, are slowly emerging. With increasing horizontal resolution, we expect improvements in the surface radiation budget because (a) synoptic variability may be better represented, (b) convective systems are better resolved, and (c) landscape heterogeneity is represented in ...
M. A. Veerman, C. C. van Heerwaarden
wiley +1 more source
Methods in Ecology and EvolutionUnderwater acoustic telemetry positioning is widely used to track the fine‐scale movements of aquatic animals. In study areas near acoustically reflective surfaces, reflected transmissions may cause large detection outliers that can severely reduce the ...
James Adam Campbell +4 more
doaj +1 more source
Engineering Of Acoustic Technology For Underwater Positioning Object [PDF]
, 2018 Underwater Positioning System (UPS) is a system to track the existence of the position of an object by utilizing the arrival time of the signal measurement. On land, the system uses an electromagnetic signal called GPS.
Jaya, I. (Indra) +2 more
core
A Bayesian parameter estimation approach to pulsar time-of-arrival analysis
, 2011 The increasing sensitivities of pulsar timing arrays to ultra-low frequency (nHz) gravitational waves promises to achieve direct gravitational wave detection within the next 5-10 years.
+18 more
core +3 more sources
Earth Surface Processes and Landforms, Volume 51, Issue 2, February 2026.High‐resolution PlanetScope imagery reveals seasonal variations in proglacial lake area are underestimated by ~7% in moderate‐resolution data, while use of a single summer image can underestimate annual maximum area by ~2%. Capturing these seasonal variations provides valuable insights into the factors driving lake dynamics at Fjallsárlón, Iceland ...
Amelia Andrews +3 more
wiley +1 more source
Hybrid Data Fusion Techniques for Localization in UWB Networks [PDF]
, 2009 International audienceIn this paper, we exploit the concept of data fusion in UWB (Ultra Wide Band) localization systems by using different location-dependent observables.
Avrillon, Stéphane +2 more
core +2 more sources
Aerosol‐Cloud Interactions: Overcoming a Barrier to Projecting Near‐Term Climate Evolution and Risk
AGU Advances, Volume 7, Issue 1, February 2026.Abstract Aerosol‐cloud interactions (ACI) are a major source of uncertainty in climate science, critically affecting our ability to project near‐term climate evolution and assess societal risks. These interactions influence effective radiative forcing, cloud dynamics, and precipitation patterns, yet remain insufficiently constrained due to limitations ...
Ulas Im +40 more
wiley +1 more source
TOA Estimator for UWB Backscattering RFID System with Clutter Suppression Capability
EURASIP Journal on Wireless Communications and Networking, 2010 Time of arrival (TOA) estimation in multipath dense environment for UWB backscattering radio frequency identification (RFID) system is challenging due to the presence of strong clutter.
Xu Chi, Law ChoiL
doaj +2 more sources
Alienation as a Social Pathology: Evaluating Jaeggi's Concept of Alienation
Journal of Social Philosophy, EarlyView.
Wouter Wiersma
wiley +1 more source