Results 171 to 180 of about 1,169,905 (342)

Proportional Navigation with Linear Acceleration and Line-of-Sight Acceleration Feedbacks [PDF]

, 2020
S. Hamid Jalali Naieni, Ali Arabian Arani   +1 more
openalex   +1 more source

Trends in marine species distribution models: a review of methodological advances and future challenges

Ecography, EarlyView.
Correlative species distribution models (SDMs) are quantitative tools in biogeography and macroecology. Building upon the ecological niche concept, they correlate environmental covariates to species presence to model habitat suitability and predict species distributions.
Moritz Klaassen, Tiago A. Marques, Filipe Alves, Marc Fernandez   +3 more
wiley   +1 more source

Modified Gini Index Detector for Cooperative Spectrum Sensing over Line-of-Sight Channels. [PDF]

Sensors (Basel), 2023
Guimarães DA.
europepmc   +1 more source

Lines of sight [PDF]

, 2016
openaire   +1 more source

Simultaneous neutron and x-ray imaging of inertial confinement fusion experiments along a single line of sight at Omega

, 2015
C. R. Danly, Thomas Day, D. N. Fittinghoff, H. W. Herrmann, N. Izumi, Y. H. Kim, J. I. Martinez, F. E. Merrill, D. W. Schmidt, Raspberry Simpson, P. L. Volegov, C. H. Wilde   +11 more
openalex   +2 more sources

Twenty years of dynamic occupancy models: a review of applications and look to the future

Ecography, EarlyView.
Since their introduction over 20 years ago, dynamic occupancy models (DOMs) have become a powerful and flexible framework for estimating species occupancy across space and time while accounting for imperfect detection. As their popularity has increased and extensions have further expanded their capabilities, DOMs have been applied to increasingly ...
Saoirse Kelleher, Gurutzeta Guillera-Arroita, Jane Elith, Natalie J. Briscoe   +3 more
wiley   +1 more source

Neural Networks for Estimating Attitude, Line of Sight, and GNSS Ambiguity Through Onboard Sensor Fusion. [PDF]

Sensors (Basel)
de Celis R, Cadarso L.
europepmc   +1 more source

Shifting baselines increase the risk of misinterpreting biodiversity trends

Ecography, EarlyView.
Ecological studies quantifying the impact of land‐use change on biodiversity may be sensitive to the choice of reference points – or baselines – particularly when sampling across human land‐use gradients and other space‐for‐time comparisons. Much depends on whether the chosen baseline has already undergone shifts in species composition because of ...
Ariane Dellavalle, Adam J. M. Devenish, Crinan Jarrett, Nathaniel N. D. Annorbah, Augustus Asamoah, Kwame Boafo, Poppy E. Lane, Jake Owen, Alexandra C. Morel, Mark F. Hulme, Andreanna J. Welch, Ken Norris, Fiona J. Sanderson, Joseph A. Tobias   +13 more
wiley   +1 more source

Adaptive Kalman Filter-Based UWB Location Tracking with Optimized DS-TWR in Workshop Non-Line-of-Sight Environments. [PDF]

Sensors (Basel)
Wu J, Xiong Y, Li W, Xia W.
europepmc   +1 more source

Transceiver Optimization for mmWave Line-of-Sight MIMO Systems Using Hybrid Arrays. [PDF]

Micromachines (Basel), 2023
Deng J, Li H, Zhang JA, Huang X, Cheng Z.   +4 more
europepmc   +1 more source