Scattering theory of transport through disordered magnets
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DOI: 10.1103/physrevb.100.134431
Abstract: We present a scattering theory of transport through noncollinear disordered magnetic insulators. For concreteness, we study and compare the random field model (RFM) and the random anisotropy model (RAM). The RFM and RAM are used… read more here.
Keywords: probability spin; scattering theory; theory transport; transmission probability ... See more keywords
A Robust Algorithm for LTE D2D (Sidelink) Discovery for Public Safety Communications
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DOI: 10.1109/jsyst.2021.3090984
Abstract: As public safety migrates from existing digital land mobile radio networks to fourth generation (4G) long-term evolution (LTE), a novel feature in the latter is the enablement of direct communications between devices. In this article,… read more here.
Keywords: public safety; safety; robust algorithm; transmission probability ... See more keywords
Stochastic Geometry Based Performance Study for Wireless-Powered Backscatter Communications
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DOI: 10.1109/tvt.2022.3188022
Abstract: Wirelessly powered backscatter communication (WP-BackCom) enables battery-free Internet of Things (IoT) nodes to passively modulate and backscatter information on the energy signals transmitted by power beacons (PBs) and to harvest energy for realizing energy self-sustainability.… read more here.
Keywords: backscatter; transmission probability; geometry; successful transmission ... See more keywords