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pro vyhledávání: '"W. Van Snyder"'
Autor:
W. Van Snyder
Publikováno v:
ACM Transactions on Mathematical Software. 48:1-4
Algorithm 982: Explicit solutions of triangular systems of first-order linear initial-value ordinary differential equations with constant coefficients provides an explicit solution for an homogeneous system, and a brief description of how to compute
Autor:
W. Van Snyder
Publikováno v:
ACM Transactions on Mathematical Software. 47:1-1
There are mistakes and typographical errors in Remark on Algorithm 723: Fresnel Integrals , which appeared in ACM Transactions on Mathematical Software 22, 4 (December 1996). This remark corrects those errors. The software provided to Collected Algor
Autor:
W. Van Snyder
Publikováno v:
ACM Transactions on Mathematical Software. 44:1-4
A method to compute explicit solutions of homogeneous triangular systems of first-order linear initial-value ordinary differential equations with constant coefficients is described. It is suitable for the limited case of well separated eigenvalues, o
Publikováno v:
GEM - International Journal on Geomathematics. 2:147-173
The microwave limb sounder is one of four instruments on the NASA Earth Observing System Aura spacecraft, launched 15 July 2004 into a near-polar sun-synchronous ~705 km altitude orbit, which gives global coverage, day and night, with ~13 orbits per
Autor:
W. Van Snyder
Publikováno v:
Software: Practice and Experience. 38:509-522
Autor:
W. Van Snyder
Publikováno v:
Scientific Programming, Vol 15, Iss 1, Pp 3-8 (2007)
The Fortran programming language was designed by John Backus and his colleagues at IBM to reduce the cost of programming scientific applications. IBM delivered the first compiler for its model 704 in 1957. IBM's competitors soon offered incompatible
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 44:1144-1155
The retrieval algorithms for the Earth Observing System Microwave Limb Sounder (MLS) on the Aura spacecraft, launched on July 15, 2004, are described. These algorithms are used to produce estimates of geophysical parameters such as vertical profiles
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 44:1367-1379
This paper describes the Earth Observing System (EOS) Aura Microwave Limb Sounder (MLS) forward model for a clear-sky atmosphere emitting unpolarized radiation. This model is used for the majority of the EOS MLS radiance calculations. The orbital and
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 44:1182-1191
This work supplements the Earth Observing System (EOS) Microwave Limb Sounder (MLS) clear-sky unpolarized forward model with algorithms for modeling polarized emission from the Zeeman-split 118.75-GHz O/sub 2/ spectral line. The model accounts for po
Autor:
M.A. Girard, R.R. Lay, R.C. LaBelle, R. P. Thurstans, William G. Read, G.K. Lau, James R. Holden, Marc Walch, V. S. Perun, K.M. Chandra, Richard E. Cofield, Dong Wu, Lucien Froidevaux, N.C. Patel, R. Dodge, Yibo Jiang, Hugh C. Pumphrey, M.C. Tope, J.C. Lam, D. T. Cuddy, J.E. Oswald, M. J. Filipiak, P. C. Stek, M. J. Schwartz, G. L. Manney, Robert Jarnot, R. A. Fuller, Brian Knosp, B.V. Chudasama, Nathaniel J. Livesey, Gun-Shing Chen, K.A. Lee, O. Quintero, M. C. Chavez, P. A. Wagner, D. A. Flower, D.M. Scaff, Joe W. Waters, Robert S. Harwood, M.A. Boyles, M. S. Loo, D.M. Pukala, Herbert M. Pickett, D. Miller, Peter H. Siegel, W. Van Snyder, Jonathan H. Jiang, Michelle L. Santee
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 44:1075-1092
The Earth Observing System Microwave Limb Sounder measures several atmospheric chemical species (OH, HO/sub 2/, H/sub 2/O, O/sub 3/, HCl, ClO, HOCl, BrO, HNO/sub 3/, N/sub 2/O, CO, HCN, CH/sub 3/CN, volcanic SO/sub 2/), cloud ice, temperature, and ge