Matches in SemOpenAlex for { <https://semopenalex.org/work/W4308484080> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W4308484080 abstract "Electromagnetic (EM) metasurfaces comprising artificially designed subwavelength unit cells have drawn considerable attention due to the EM properties beyond the limits of natural materials. As one of the representative structures, active polarization conversion metasurface (APCM) is switchable by loading active components. It provides great freedom to manipulate the polarization state of EM waves. However, the current research mainly focused on the application of communication and paid less attention to the radar effect of APCM. APCM redistributes electromagnetic wave energy in multi-polarization channels, so it will have great application potential in polarimetric radar. Herein, based on the fully polarimetric radar one-dimensional high resolution range profile, the radar effect of time-modulated metasurface is studied. For this purpose, a method of target scattering mechanisms manipulation and a polarization-insensitive structure of APCM are proposed. The amplitude-phase joint modulation method is specifically analyzed in detail. The distance transformation and virtual multi-target phenomena are further discovered. Virtual targets along the distance dimension are generated in multi-polarization channels, while the scattering mechanisms of k-order targets are effectively manipulated. The relationship between the target scattering matrix and the modulation parameters is obtained. It may provide an effective method for the application of active metasurface in fully polarimetric radars." @default.
- W4308484080 created "2022-11-12" @default.
- W4308484080 creator A5039763333 @default.
- W4308484080 creator A5047909520 @default.
- W4308484080 creator A5077830283 @default.
- W4308484080 creator A5085332371 @default.
- W4308484080 date "2022-11-03" @default.
- W4308484080 modified "2023-10-16" @default.
- W4308484080 title "Full-polarization radar target feature modulation based on active polarization conversion metasurface" @default.
- W4308484080 cites W2076375484 @default.
- W4308484080 cites W2156668625 @default.
- W4308484080 cites W2160905702 @default.
- W4308484080 cites W2266569555 @default.
- W4308484080 cites W2538932098 @default.
- W4308484080 cites W2901002422 @default.
- W4308484080 cites W2905015565 @default.
- W4308484080 cites W3010240989 @default.
- W4308484080 cites W3033609089 @default.
- W4308484080 cites W3096166400 @default.
- W4308484080 cites W3103978956 @default.
- W4308484080 cites W3112004395 @default.
- W4308484080 cites W3184002876 @default.
- W4308484080 cites W3190277775 @default.
- W4308484080 cites W4206214563 @default.
- W4308484080 cites W4221120165 @default.
- W4308484080 cites W3122810714 @default.
- W4308484080 doi "https://doi.org/10.1063/5.0107643" @default.
- W4308484080 hasPublicationYear "2022" @default.
- W4308484080 type Work @default.
- W4308484080 citedByCount "0" @default.
- W4308484080 crossrefType "journal-article" @default.
- W4308484080 hasAuthorship W4308484080A5039763333 @default.
- W4308484080 hasAuthorship W4308484080A5047909520 @default.
- W4308484080 hasAuthorship W4308484080A5077830283 @default.
- W4308484080 hasAuthorship W4308484080A5085332371 @default.
- W4308484080 hasConcept C10929652 @default.
- W4308484080 hasConcept C11930861 @default.
- W4308484080 hasConcept C120665830 @default.
- W4308484080 hasConcept C121332964 @default.
- W4308484080 hasConcept C147789679 @default.
- W4308484080 hasConcept C185592680 @default.
- W4308484080 hasConcept C191486275 @default.
- W4308484080 hasConcept C201905106 @default.
- W4308484080 hasConcept C205049153 @default.
- W4308484080 hasConcept C28493345 @default.
- W4308484080 hasConcept C41008148 @default.
- W4308484080 hasConcept C554190296 @default.
- W4308484080 hasConcept C74064498 @default.
- W4308484080 hasConcept C76155785 @default.
- W4308484080 hasConceptScore W4308484080C10929652 @default.
- W4308484080 hasConceptScore W4308484080C11930861 @default.
- W4308484080 hasConceptScore W4308484080C120665830 @default.
- W4308484080 hasConceptScore W4308484080C121332964 @default.
- W4308484080 hasConceptScore W4308484080C147789679 @default.
- W4308484080 hasConceptScore W4308484080C185592680 @default.
- W4308484080 hasConceptScore W4308484080C191486275 @default.
- W4308484080 hasConceptScore W4308484080C201905106 @default.
- W4308484080 hasConceptScore W4308484080C205049153 @default.
- W4308484080 hasConceptScore W4308484080C28493345 @default.
- W4308484080 hasConceptScore W4308484080C41008148 @default.
- W4308484080 hasConceptScore W4308484080C554190296 @default.
- W4308484080 hasConceptScore W4308484080C74064498 @default.
- W4308484080 hasConceptScore W4308484080C76155785 @default.
- W4308484080 hasFunder F4320321001 @default.
- W4308484080 hasIssue "17" @default.
- W4308484080 hasLocation W43084840801 @default.
- W4308484080 hasOpenAccess W4308484080 @default.
- W4308484080 hasPrimaryLocation W43084840801 @default.
- W4308484080 hasRelatedWork W1993497624 @default.
- W4308484080 hasRelatedWork W2054275019 @default.
- W4308484080 hasRelatedWork W2073292560 @default.
- W4308484080 hasRelatedWork W2136244283 @default.
- W4308484080 hasRelatedWork W2150103635 @default.
- W4308484080 hasRelatedWork W2169245597 @default.
- W4308484080 hasRelatedWork W2278887151 @default.
- W4308484080 hasRelatedWork W2782644017 @default.
- W4308484080 hasRelatedWork W4210770391 @default.
- W4308484080 hasRelatedWork W4320719754 @default.
- W4308484080 hasVolume "132" @default.
- W4308484080 isParatext "false" @default.
- W4308484080 isRetracted "false" @default.
- W4308484080 workType "article" @default.