Results 1 to 10 of about 4,832,512 (287)

Joint User Association and Beamforming Design for ISAC Networks With Large Language Models

open access: yesIEEE Open Journal of the Communications Society
Integrated sensing and communication (ISAC) has been envisioned to play a more important role in future wireless networks. However, the design of ISAC networks is challenging, especially when there are multiple communication and sensing (C&S ...
Haoyun Li   +5 more
doaj   +1 more source

Raising Power Loss Equalizing Degree of Coil Array by Convex Quadratic Optimization Commutation for Magnetic Levitation Planar Motors

open access: yesApplied Sciences, 2018
This paper proposes a convex quadratic optimization commutation method to raise the equalization degree of power loss distribution of coil array for magnetic levitation planar motors.
Shengguo Zhang   +2 more
doaj   +1 more source

Convex underestimating relaxation techniques for nonconvex polynomial programming problems: computational overview

open access: yesJournal of the Mechanical Behavior of Materials, 2015
This paper introduces constructing convex-relaxed programs for nonconvex optimization problems. Branch-and-bound algorithms are convex-relaxation-based techniques.
Keller André A.
doaj   +1 more source

Optimized Temporal Interference Stimulation Based on Convex Optimization: A Computational Study

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering
Temporal interference (TI) stimulation is a non-invasive method targeting deep brain regions by applying two pairs of high-frequency currents with a slight frequency difference to the scalp.
Chao Geng   +5 more
doaj   +1 more source

Convex inner approximations of nonconvex semialgebraic sets applied to fixed-order controller design

open access: yes, 2012
We describe an elementary algorithm to build convex inner approximations of nonconvex sets. Both input and output sets are basic semialgebraic sets given as lists of defining multivariate polynomials.
Henrion, Didier, Louembet, Christophe
core   +1 more source

RSS-TOA based localization algorithm in non-line-of-sight environment

open access: yesDianxin kexue, 2019
The existence of non-line-of-sight (NLOS) error can degrade the positioning performance in wireless sensor network localization system,especially in indoor localization.To overcome the localization error caused by NLOS propagation,a localization ...
Zhigang LU   +4 more
doaj   +2 more sources

Convex optimization for maximizing the degradation efficiency of chloroquine in a flow-by electrochemical reactor. [PDF]

open access: yesJ Solid State Electrochem, 2023
Regalado-Méndez A   +3 more
europepmc   +1 more source

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