Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Danette P. Ryan-Howard"'
Autor:
Danette P. Ryan-Howard, Joseph R. Theriault, Alan M. Beckman, Frederick K. Knight, David I. Klick, Brian K. Tussey
Publikováno v:
Applied optics. 28(12)
Tomography is used to reconstruct 2-D images from 1-D range-resolved laser radar data. A doubled mode-locked Nd:YAG pulsed laser illuminates a conical object, and a receiver utilizing a streak camera resolves the reflected light in time.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b18754b1438023fd5ffab6cc4a61c72
https://pubmed.ncbi.nlm.nih.gov/20555495
https://pubmed.ncbi.nlm.nih.gov/20555495
Autor:
Michael W. Kelly, Curtis B. Colonero, Darryl E. Weidler, Peter O'Brien, John Lakness, Danette P. Ryan-Howard, Juliette A. Seeley, Paras Patel, Edward C. Wack
Publikováno v:
Chemical and Biological Standoff Detection III.
In order to meet current and emerging needs for remote passive standoff detection of chemical agent threats, MIT Lincoln Laboratory has developed a Wide Area Chemical Sensor (WACS) testbed. A design study helped define the initial concept, guided by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a7eb4e17bdca652068050a0528764fb
https://doi.org/10.1117/12.630868
https://doi.org/10.1117/12.630868
Autor:
William J. Blackwell, Steven Kirkner, Danette P. Ryan-Howard, Gene Martin, Andrew Carson, Michael W. Kelly, Harry R. Finkle, Monica M. Coakley
Publikováno v:
SPIE Proceedings.
The GOES satellites will fly a Hyperspectral Environmental Suite (HES) on GOES-R in the 2012 timeframe. The approximately 1500 spectral channels (technically ultraspectral), leading to improved vertical resolution, and approximately five times faster
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c9c3c8dc249d8cce8fc6b9174e3746c
https://doi.org/10.1117/12.543503
https://doi.org/10.1117/12.543503
Publikováno v:
Earth Observing Systems VI.
The Geostationary Operational Environmental Satellite (GOES) platform carries an infrared atmospheric sounding instrument which is used to obtain vertical profiles of atmospheric temperature and humidity throughout much of the western hemisphere. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbf060ec4969a1bef38d8f8fc13f1569
https://doi.org/10.1117/12.453462
https://doi.org/10.1117/12.453462
Autor:
S. L. Meroth, Danette P. Ryan-Howard, Monica M. Coakley, D. L. Mooney, J. A. Shultz, Gregory D. Berthiaume, E. J. Ringdahl
Publikováno v:
SPIE Proceedings.
Remote sensing of the atmosphere and the surface of the earth is performed by the Imager and Sounder instruments onboard the GOES (Geostationary Operational Environmental Satellite) Satellites. By employing large PV Hg1CdTe focal plane array (FPA) de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2a23f014ab12736c470b4aa5688dbb8
https://doi.org/10.1117/12.494237
https://doi.org/10.1117/12.494237
Autor:
Michael E. MacDonald, Lawrence M. Candell, Edward C. Wack, Charles F. Wilson, Roger W. Heymann, Monica M. Coakley, Danette P. Ryan-Howard, David M. Weitz, Guy W. Carlisle, Gregory D. Berthiaume, Jamie Hawkins
Publikováno v:
SPIE Proceedings.
The Emergency GOES Imager study responds to the potential need for a small, back-up imager for weather observations in the event of failure of one or more of the current GOES satellites. The Emergency GOES Imager (EGI) is designed to be compact and l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dce762f19163266172efd2f97fed736a
https://doi.org/10.1117/12.325626
https://doi.org/10.1117/12.325626
Autor:
David M. Weitz, William E. Bicknell, D. G. Kocher, Lawrence M. Candell, Danette P. Ryan-Howard
Publikováno v:
SPIE Proceedings.
Examination of future NOAA Geostationary Operational Environment Satellite (GOES) IR sounder requirement suggested replacing the present GOES I-M series filter wheel instrument with a high-resolution FTIR interferometer. NOAA and MIT Lincoln Laborato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b39fd53acc2f8bd0526a4739fa56734
https://doi.org/10.1117/12.325625
https://doi.org/10.1117/12.325625
Publikováno v:
GOES-8 and Beyond.
The GHIS FTIR spectrometer is designed to be a plug-in replacement for the low-resolution filter wheel spectrometer employed in current GOES sounders. State-of-the-art retrieval algorithms will be able to produce atmospheric temperature and humidity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e3375bcbb2f374409af46a52a297ccb
https://doi.org/10.1117/12.254093
https://doi.org/10.1117/12.254093
Publikováno v:
GOES-8 and Beyond.
Interim results of a current study on upgrading the GOES infrared Sounder are presented. Considered are a 15 cm diameter telescope to reduce instrument size and weight, use of a Fourier transform infrared (FTIR) interferometer for high spectral wavel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e6aed68d62dc65232aef6a69298ed97
https://doi.org/10.1117/12.254087
https://doi.org/10.1117/12.254087
Autor:
Danette P. Ryan-Howard
Publikováno v:
GOES-8 and Beyond.
The GOES Sounder is a 19-channel discrete filter radiometer. Studies by the University of Wisconsin and MIT Lincoln Laboratory indicate that retrieval performance could be improved y replacing the filter wheel with a Michelson interferometer. The int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7a0b34c16ee7c1c2fe63d720f2a4923
https://doi.org/10.1117/12.254092
https://doi.org/10.1117/12.254092