Second Sound in Systems of One-Dimensional Fermions.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.266801
Abstract: We study sound in Galilean invariant systems of one-dimensional fermions. At low temperatures, we find a broad range of frequencies in which in addition to the waves of density there is a second sound corresponding… read more here.
Keywords: second sound; sound systems; one dimensional; systems one ... See more keywords
Passive Beamforming for IRS-Assisted MU-MIMO Systems With One-Bit ADCs: An SER Minimization Design Approach
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3149639
Abstract: In this letter, we investigate the passive beamforming for intelligent reflecting surface (IRS)-assisted multi-user multiple-input multiple-output systems with one-bit analog-to-digital converters aiming at minimizing the symbol error rate (SER). By leveraging the concept of signal… read more here.
Keywords: passive beamforming; one bit; ser; irs assisted ... See more keywords
Learning Linear MMSE Precoder for Uplink Massive MIMO Systems With One-Bit ADCs
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2022.3198286
Abstract: In this letter, we present a deep learning based linear precoder design to improve the performance for uplink multiuser multiple-input multiple-output (MU-MIMO) systems with one-bit analog-to-digital converters (ADCs). Specifically, by utilizing the Bussgang decomposition based… read more here.
Keywords: precoder; one bit; mimo systems; systems one ... See more keywords
Type I Secretion Systems-One Mechanism for All?
Sign Up to like & getrecommendations! Published in 2019 at "Microbiology spectrum"
DOI: 10.1128/microbiolspec.psib-0003-2018
Abstract: Type I secretion systems (T1SS) are widespread in Gram-negative bacteria, especially in pathogenic bacteria, and they secrete adhesins, iron-scavenger proteins, lipases, proteases, or pore-forming toxins in the unfolded state in one step across two membranes… read more here.
Keywords: microbiology; type secretion; secretion systems; secretion ... See more keywords
About Orthogonal Systems of One Kind of Functions
Sign Up to like & getrecommendations! Published in 2018 at "Lobachevskii Journal of Mathematics"
DOI: 10.1134/s1995080218020038
Abstract: We present an algorithm for construction complete, orthogonal sequences special kind. This systems of functions depend on parameter and may be used for modeling of physical processes. read more here.
Keywords: kind; kind functions; orthogonal systems; systems one ... See more keywords
Recovering the Forcing Function in Systems with One Degree of Freedom Using ANN and Physics Information
Sign Up to like & getrecommendations! Published in 2023 at "Algorithms"
DOI: 10.3390/a16050250
Abstract: In engineering design, oftentimes a system’s dynamic response is known or can be measured, but the source generating these responses is not known. The mathematical problem where the focus is on inferring the source terms… read more here.
Keywords: function; physics; physics information; one degree ... See more keywords