Eigenvalue/eigenvector characterization of slope reflected signals
نویسندگان
چکیده
منابع مشابه
Meteorological information in GPS-RO reflected signals
Vertical profiles of the atmosphere can be obtained globally with the radio-occultation technique. However, the lowest layers of the atmosphere are less accurately extracted. A good description of these layers is important for the good performance of Numerical Weather Prediction (NWP) systems, and an improvement of the observational data available for the low troposphere would thus be of great ...
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[1] Estimates of vegetation state are required for hydrometeorological modeling and validation of satellite estimates of land surface conditions. A linkage is described between vegetation growth and ground reflected multipath at GPS stations. Reflections are sensitive to conditions over a ∼1000m area, larger than typical in situ observations but smaller than space‐based products. At two agricul...
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Given a domain G, a reflection vector field d(·) on ∂G, the boundary of G, and drift and dispersion coefficients b(·) and σ(·), let L be the usual second-order elliptic operator associated with b(·) and σ(·). Under mild assumptions on the coefficients and reflection vector field, it is shown that when the associated submartingale problem is well posed, a probability measure π on Ḡ with π(∂G) = ...
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The use of reflected Global Navigation Satellite System (GNSS) signals for sensing the Earth has been growing rapidly in recent years. This technique is founded on the basic principle of detecting GNSS signals after they have been reflected off the Earth's surface and using them to determine the properties of the reflecting surface remotely. This is the so-called GNSS reflectometry (GNSS-R) tec...
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uniquely identifying that satellite. The shape of this Measurement and tracking of ocean storm strength and cross-correlation, ordinarily a very sharp triangle when sea state are important elements in the monitoring of tracking a direct line of sight signal, becomes wider and natural hazards, especially coastal hazards and the consesmoother as the mean square slope of the reflecting surquences ...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1986
ISSN: 0001-4966
DOI: 10.1121/1.2023286