Results 41 to 50 of about 862,801 (304)
Sky coverage modeling for the whole sky for laser guide star multiconjugate adaptive optics [PDF]
, 2012 The scientific productivity of laser guide star adaptive optics systems strongly depends on the sky coverage, which describes the probability of finding natural guide stars for the tip/tilt wavefront sensor(s) to achieve a certain performance.
Andersen, David +2 more
core +1 more source
Machine Learning Enabled Performance Prediction Model for Massive-MIMO HetNet System
Sensors, 2021 To support upcoming novel applications, fifth generation (5G) and beyond 5G (B5G) wireless networks are being propelled to deploy an ultra-dense network with an ultra-high spectral efficiency using the combination of heterogeneous network (HetNet ...
Shuvabrata Bandopadhaya +2 more
doaj +1 more source
Better Confidence Intervals for a Binomial Proportion
Communications, 2010 Interval estimation of a binomial proportion is one of the basic problems in statistics. In technical practice a binomial proportion is often used in statistical quality control.
Ivana Pobocikova
doaj +1 more source
QoE Probability Coverage Model of Indoor Visible Light Communication Network
IEEE Access, 2020 As a candidate wireless communication technology in future, visible light communication (VLC) not only provides the green illumination, but also transmits data at high speed without occupying the existing radio frequency (RF) spectrum resources, hence it
Juan Li, Xu Bao, Wance Zhang, Nan Bao
doaj +1 more source
Coverage probability in wireless networks with determinantal scheduling
, 2020 We propose a new class of algorithms for randomly scheduling network transmissions. The idea is to use (discrete) determinantal point processes (subsets) to randomly assign medium access to various {\em repulsive} subsets of potential transmitters.
Błaszczyszyn, Bartłomiej +2 more
openaire +3 more sources
Simultaneous adjustment of bias and coverage probabilities for confidence intervals [PDF]
Computational Statistics & Data Analysis, 2014 A new method is proposed for the correction of confidence intervals when the original interval does not have the correct nominal coverage probabilities in the frequentist sense. The proposed method is general and does not require any distributional assumptions.
Menéndez, P. +3 more
openaire +4 more sources
, 2018 The demand for communication services in the era of intelligent terminals is unprecedented and huge. To meet such development, modern wireless communications must provide higher quality services with higher energy efficiency in terms of system capacity ...
Han, Tao, Sun, Yingying, Yao, Xuming
core +1 more source
An optimization coverage algorithm with controllable dynamic parameters
Dianxin kexue, 2016 The energy consumption and coverage is a fundamental problem in the field of wireless sensor networks,which is also a priority issue.Based on the isomorphism of the sensor nodes,an optimized coverage algorithm with controllable dynamic parameters（OCCDP ...
Chuan LI, Xuejun LI
doaj +2 more sources
Fishing and the impact of marine reserves in a variable environment [PDF]
, 2004 We use discrete-time models to investigate the impact of marine reserve establishment on fishery catch and biomass levels in open-access and quota-regulated fisheries under conditions of recruitment variability and natural mortality events.
Roberts, C M, Rodwell, L D
core +1 more source
Network topology drives population temporal variability in experimental habitat networks
Population Ecology, EarlyView.Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu +3 more
wiley +1 more source