Results 71 to 80 of about 1,287 (133)

Relative accuracy of spatial predictive models for lynx Lynx canadensis derived using logistic regression-AIC, multiple criteria evaluation and Bayesian approaches

open access: yesCurrent Zoology, 2009
We compared probability surfaces derived using one set of environmental variables in three Geographic Information Systems (GIS)-based approaches: logistic regression and Akaike’s Information Criterion (AIC), Multiple Criteria Evaluation (MCE), and ...
Shelley M. ALEXANDER, Hejun KANG
doaj  

Weighted cooperative spectrum sensing algorithm based on dempster-shafer evidence theory

open access: yesTongxin xuebao, 2012
A weighted cooperative spectrum sensing algorithm based on D-S evidence theory (DS-WCSS) was proposed.The algorithm took energy detector to perform local spectrum sensing,evaluated the credibility difference of cognit ve users according to the means and ...
Ya-jian ZHOU, Kai LIU, Lin XIAO
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