Zobrazeno 1 - 6
of 6
pro vyhledávání: '"William L. Beardell"'
Publikováno v:
IEEE Access, Vol 11, Pp 77716-77728 (2023)
As sixth-generation (6G) communication systems manifest at carrier frequencies well into the millimeter-wave (mmW) spectrum, the ability of conventional digital beamforming techniques to handle the beam-bandwidth product is increasingly stressed. Mic
Externí odkaz:
https://doaj.org/article/3ae24038c9ac4f5c8f6c6b38712fd37b
Autor:
William L. Beardell, Conor J. Ryan, Garrett J. Schneider, Janusz Murakowski, Dennis W. Prather
Publikováno v:
Journal of Lightwave Technology. 41:3057-3064
Autor:
Garrett J. Schneider, Benjamin Mazur, Janusz Murakowski, Dennis W. Prather, Conor J. Ryan, William L. Beardell
Publikováno v:
Journal of Lightwave Technology. 40:432-441
As mobile beam-bandwidth-product requirements accelerate, millimeter-wave (mmW) bands have been opened to telecommunications networks to enable wider channel bandwidths, while Massive Multiple-Input Multiple-Output (mMIMO) technology has been impleme
Publikováno v:
Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XV.
Autor:
Dennis W. Prather, Janusz Murakowski, Conor J. Ryan, William L. Beardell, Garrett J. Schneider
Publikováno v:
Optics express. 29(13)
The ability to both spatially and spectrally demultiplex wireless transmitters enables communication networks with higher spectral and energy efficiency. In practice, demultiplexing requires sub-millisecond latency to map the dynamics of the user spa
Autor:
Janusz Murakowski, Garrett J. Schneider, Conor J. Ryan, Dylan D. Ross, Dennis W. Prather, William L. Beardell
Publikováno v:
Optics Express. 28:15969
Millimeter-wave (mmW) imaging receivers have demonstrated the ability to sense radio-frequency (RF) waves using traditional phased antenna array techniques, and, through a coherent photonic up-conversion process, image these waves using free-space op