Results 31 to 40 of about 54,123 (269)

Integrated sensing and communications for Internet of vehicles:current status and development trend

open access: yesTongxin xuebao, 2022
The Internet of vehicles, the most important component of intelligent transportation system (ITS) in the future, is one of the most important technologies to achieve smart traffic and convenient travel for the people.With the vigorous development and ...
Xiang CHENG   +5 more
doaj   +2 more sources

Russell's hypersurface from a geometric point of view [PDF]

open access: yes, 2016
We give a new proof of Makar-Limanov's theorem, which states that Russell's hypersurface is not isomorphic to affine three space.Comment: 6 ...
Hedén, Isac
core   +2 more sources

Lattice-like operations and isotone projection sets [PDF]

open access: yes, 2013
By using some lattice-like operations which constitute extensions of ones introduced by M. S. Gowda, R. Sznajder and J. Tao for self-dual cones, a new perspective is gained on the subject of isotonicity of the metric projection onto the closed convex ...
Németh, A. B., Németh, S. Z.
core   +1 more source

claspfolio 2: Advances in Algorithm Selection for Answer Set Programming

open access: yes, 2014
To appear in Theory and Practice of Logic Programming (TPLP). Building on the award-winning, portfolio-based ASP solver claspfolio, we present claspfolio 2, a modular and open solver architecture that integrates several different portfolio-based ...
Hoos, Holger   +2 more
core   +1 more source

Two-neutron transfer reaction mechanisms in $^{12}$C($^6$He,$^{4}$He)$^{14}$C using a realistic three-body $^{6}$He model [PDF]

open access: yes, 2013
The reaction mechanisms of the two-neutron transfer reaction $^{12}$C($^6$He,$^4$He) have been studied at 30 MeV at the TRIUMF ISAC-II facility using the SHARC charged-particle detector array.
Adsley, P.   +35 more
core   +5 more sources

Optimizing Secure Multi-User ISAC Systems With STAR-RIS: A Deep Reinforcement Learning Approach for 6G Networks

open access: yesIEEE Access
The rapid evolution of wireless communication technologies and the increasing demand for multi-functional systems have led to the emergence of integrated sensing and communication (ISAC) as a key enabler for future 6G networks.
Mian Muhammad Kamal   +5 more
semanticscholar   +1 more source

Nonlinear Versions of a Vector Maximal Principle [PDF]

open access: yes, 2011
Some nonlinear extensions of the vector maximality statement established by Goepfert, Tammer and Zalinescu [Nonl. Anal., 39 (2000), 909-922] are given. Basic instruments for these are the Brezis-Browder ordering principle [Advances Math., 21 (1976), 355 ...
Turinici, Mihai
core   +1 more source

TITAN's Digital RFQ Ion Beam Cooler and Buncher, Operation and Performance

open access: yes, 2012
We present a description of the Radio Frequency Quadrupole (RFQ) ion trap built as part of the TITAN facility. It consists of a gas-filled, segmented, linear Paul trap and is the first stage of the TITAN setup with the purpose of cooling and bunching ...
A. Chaudhuri   +63 more
core   +1 more source

Investigation of HNCO isomers formation in ice mantles by UV and thermal processing: an experimental approach [PDF]

open access: yes, 2014
Current gas phase models do not account for the abundances of HNCO isomers detected in various environments, suggesting a formation in icy grain mantles.
Caro, G. M. Muñoz   +4 more
core   +1 more source

A Roadmap for NF-ISAC in 6G: A Comprehensive Overview and Tutorial

open access: yesEntropy
Near-field (NF) integrated sensing and communication (ISAC) has the potential to revolutionize future wireless networks. It enables simultaneous communication and sensing operations on the same radio frequency (RF) resources using a shared hardware ...
Azar Hakimi   +2 more
doaj   +1 more source

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