Polarization properties of Gaussian-Schell model beams propagating in a space-to-ground optical communication downlink.
Sign Up to like & getrecommendations! Published in 2017 at "Applied optics"
DOI: 10.1364/ao.56.001781
Abstract: Based on the extended Huygens-Fresnel principle, the element expression of a cross-spectral matrix of Gaussian-Schell-model (GSM) laser beams propagating in a space-to-ground optical communication downlink is derived analytically. With full consideration of both the source… read more here.
Keywords: optical communication; space ground; polarization; ground optical ... See more keywords
Accurate beacon positioning method for satellite-to-ground optical communication.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.030996
Abstract: In satellite laser communication systems, accurate positioning of the beacon is essential for establishing a steady laser communication link. For satellite-to-ground optical communication, the main influencing factors on the acquisition of the beacon are background… read more here.
Keywords: ground optical; communication; optical communication; satellite ground ... See more keywords