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Digital equalization of time-delay array receivers on coherent laser communications

Autor
Belmonte, A.
Tipus d'activitat
Article en revista
Revista
Optics letters
Data de publicació
2017-01-15
Volum
42
Número
2
Pàgina inicial
310
Pàgina final
313
DOI
https://doi.org/10.1364/OL.42.000310 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/100618 Obrir en finestra nova
URL
https://www.osapublishing.org/ol/abstract.cfm?uri=ol-42-2-310 Obrir en finestra nova
Resum
Field conjugation arrays use adaptive combining techniques on multi-aperture receivers to improve the performance of coherent laser communication links by mitigating the consequences of atmospheric turbulence on the down-converted coherent power. However, this motivates the use of complex receivers as optical signals collected by different apertures need to be adaptively processed, co-phased, and scaled before they are combined. Here, we show that multiple apertures, coupled with optical delay l...
Citació
Belmonte, A. Digital equalization of time-delay array receivers on coherent laser communications. "Optics letters", 15 Gener 2017, vol. 42, núm. 2, p. 310-313.
Grup de recerca
RSLAB - Grup de Recerca en Teledetecció

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