Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Michele R. Suite"'
Autor:
James L. Murphy, Michele R. Suite, Mike S. Ferraro, Peter G. Goetz, William S. Rabinovich, S. Uecke
Publikováno v:
Laser Radar Technology and Applications XIX; and Atmospheric Propagation XI.
Tele-operated robots used for Explosive Ordnance Disposal (EOD) are ordinarily controlled using a radio frequency (RF) link. Use of RF links on the battlefield presents several challenges including spectrum allocation and jamming effects (both by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a453c7b10706735bac73cff04ed24876
https://doi.org/10.1117/12.2052942
https://doi.org/10.1117/12.2052942
Publikováno v:
Applied optics. 51(25)
The scintillation measured over close-to-ground retro-reflector links can be substantially enhanced due to the correlations experienced by both the direct and reflected echo beams. Experiments were carried out at China Lake, California, over a variet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4de2ddc8e049c5cd2cf976639f1d7a0
https://pubmed.ncbi.nlm.nih.gov/22945163
https://pubmed.ncbi.nlm.nih.gov/22945163
Autor:
Warren W. Schultz, Peter G. Goetz, Michael J. Vilcheck, William S. Rabinovich, Christopher I. Moore, James L. Murphy, Rita Mahon, Michele R. Suite, Mike S. Ferraro
Publikováno v:
2012 IEEE Photonics Society Summer Topical Meeting Series.
An Ethernet boat-to-shore lasercom link was established using a cat's eye modulating retro-reflector. High-definition video and data were transferred bi-directionally at ranges of 2 – 7.7 km.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::962cc4de3d7c088a646c3a5e58b2e9b3
https://doi.org/10.1109/phosst.2012.6280714
https://doi.org/10.1109/phosst.2012.6280714
Autor:
Peter G. Goetz, W. S. Rabinovich, Rita Mahon, Mathew F. Callahan, Mike S. Ferraro, Christopher I. Moore, Michele R. Suite
Publikováno v:
SPIE Proceedings.
Scintillation is an effect that limits the performance of many optical systems including imagers and free space optical communication links. Scintillation can be especially severe for optical retro-reflectors. This can limit the range of links based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a286d06f58280cd1e2df2a85c4530eb6
https://doi.org/10.1117/12.919922
https://doi.org/10.1117/12.919922
Publikováno v:
Free-Space and Atmospheric Laser Communications XI.
Experiments have been carried out over a series of ranges at China Lake in which the irradiance fluctuations, angle-of-arrival variance and images of the scintillation patterns were recorded, together with meteorological parameters. The decrease in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be244c0ba3210ff132076514fa75908a
https://doi.org/10.1117/12.895223
https://doi.org/10.1117/12.895223
Publikováno v:
Free-Space and Atmospheric Laser Communications XI.
The spatial scale of variations of intensity imposed on a propagating beam as it transits the turbulent atmosphere is of importance in designing free space laser communications receivers. Consecutive images of the entrance pupil of a 125mm diameter t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66af771dc63661c324c2cac66a61a282
https://doi.org/10.1117/12.895243
https://doi.org/10.1117/12.895243
Autor:
Rita Mahon, Michele R. Suite, Harris R. Burris, Linda M. Thomas, Christopher I. Moore, W. S. Rabinovich, Mike S. Ferraro
Publikováno v:
Free-Space and Atmospheric Laser Communications XI.
Optical scintillation is an effect that limits the performance of many optical systems including imagers and free space optical communication links. The Naval Research Laboratory is undertaking a series of measurement campaigns of optical scintillati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa97440a86e59e62c97b4707dbdab7f1
https://doi.org/10.1117/12.895244
https://doi.org/10.1117/12.895244
Autor:
Harris R. Burris, Warren W. Schultz, Rita Mahon, W. R. Smith, Mike S. Ferraro, Christopher I. Moore, Michele R. Suite, Peter G. Goetz, William S. Rabinovich, James L. Murphy
Publikováno v:
Imaging and Applied Optics.
The use of lasercom on mobile platforms is complicated by the pointing precision required. Modulating retro-reflectors greatly relax pointing requirements, enabling lasercom on a variety of mobile platforms not possible with traditional lasercom.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fda38487833aac2932746654d4cb56d1
https://doi.org/10.1364/lsc.2011.lwc2
https://doi.org/10.1364/lsc.2011.lwc2
Autor:
Christopher I. Moore, Mena F. Stell, Rita Mahon, William S. Rabinovich, Michele R. Suite, Linda W. Thomas, Harris R. Burris
Publikováno v:
SPIE Proceedings.
The Naval Research Laboratory has developed a system to optically "playback" recorded atmospheric scintillation data files. Scintillation data files typically consist of voltage versus time data taken during various outdoor field tests. Optical playb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a725eed553a97a755e29be283bf6158
https://doi.org/10.1117/12.863557
https://doi.org/10.1117/12.863557
Autor:
Rita Mahon, William S. Rabinovich, Harris R. Burris, Michele R. Suite, Linda M. Thomas, Christopher I. Moore
Publikováno v:
SPIE Proceedings.
Parameters characterizing the atmospheric turbulence in a 16 km maritime optical link were measured over a 6 month period in 2007, on a continuous basis as conditions allowed. Both the scintillation index and the atmospheric structure constant were f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e48e6e70fd2c8994332315722a245b9c
https://doi.org/10.1117/12.828860
https://doi.org/10.1117/12.828860