Results 291 to 300 of about 306,809 (340)

5G new radio multiuser precoding in geostationary satellite networks

International Journal of Satellite Communications and Networking, EarlyView.
This work evaluates the standardized 5G new radio codebooks for closed‐loop multiuser precoding in GEO multibeam scenarios and derives a list of recommended 3GPP standard modifications for a proper support to GEO mission needs. Summary The multiuser precoding procedures standardized by the 3rd Generation Partnership Project (3GPP) for new radio (NR ...
Xavier Artiga, Miguel Ángel Vázquez
wiley   +1 more source

Concurrent warming, freshening and cessation of deep convection in the Labrador Sea raised its sea level to a record high. [PDF]

Nat Commun
Yashayaev I, Zhang Y.
europepmc   +1 more source

Concepts and cost trade-offs for land vehicle antennas in satellite mobile communications

, 1948
Hassan Haddad
openalex   +1 more source

A compact ultra-wideband bandstop filter using mu-negative and ENZ metamaterial resonators for multiple advanced wireless communication systems. [PDF]

PLoS One
Elbathaoui M, Jebbor N, Das S, Ali W, Arockiam SAN, Kumar OP, Boufounas EM.   +6 more
europepmc   +1 more source

Satellite communications in health emergencies: no longer a luxury.

Western Pac Surveill Response J
Beauchemin PY, Grusd E, Noste EE, Cook A, Larsen JE, Alonzo AP, Enkhdalai M, Casey ST.   +7 more
europepmc   +1 more source

Unhealthy behaviours in disaster survivors are associated with scarcity and present bias. [PDF]

Commun Psychol
Sawada Y, Kuroishi Y, Ashida T, Aida J, Kajisa K, Hikichi H, Sato T, Lucio E, Kondo K, Osaka K, Kawachi I.   +10 more
europepmc   +1 more source

Global declines in net primary production in the ocean color era. [PDF]

Nat Commun
Silsbe GM, Fox J, Westberry TK, Halsey KH.   +3 more
europepmc   +1 more source

Design and implementation of a graphene-polyimide-based H-slot terahertz antenna for wireless and biomedical applications. [PDF]

PLoS One
Vineetha KV, Siva Kumar M, Rao BSS, Kumar OP, V SR, Madhav BTP.   +5 more
europepmc   +1 more source

Significant sensitivity of global vegetation productivity to terrestrial surface wind speed changes. [PDF]

Nat Commun
Wu H, Fu C, Zhang L, Mekonnen ZA, Zhu Q, Yu K, Ciais P, Chen J, Wang D, Wu H, Yang G.   +10 more
europepmc   +1 more source

Communications: Mosquito Habitats, Land Use, and Malaria Risk in Belize from Satellite Imagery

, 2004
Kevin Pope, Penny Masuoka, Eliška Rejmánková, John P. Grieco, Sadie Johnson, Donald R. Roberts   +5 more
openalex   +1 more source