Results 151 to 160 of about 3,543,163 (231)

Integrated sensing and communication based on space-time-coding metasurfaces. [PDF]

open access: yesNat Commun
Chen XQ   +8 more
europepmc   +1 more source

The Electra proximity link payload for Mars relay telecommunications and navigation

open access: closed, 2003
C. Edwards   +7 more
semanticscholar   +2 more sources

Flat Retroreflector Based on a Metasurface Doublet Enabling Reliable and Angle‐Tolerant Free‐Space Optical Link

Advanced Optical Materials, 2021
Facilitated by the ability to reflect radiation along its incident direction, retroreflectors have been perceived as a pivotal component for establishing reliable free‐space optical links.
Hongliang Li   +4 more
semanticscholar   +1 more source

On the radio link performance of the Digital European Cordless Telecommunications (DECT) system

open access: closed[Proceedings] GLOBECOM '90: IEEE Global Telecommunications Conference and Exhibition, 1990
L. Lopes
semanticscholar   +2 more sources

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