Precipitation and Latent Heating Distributions from Satellite Passive Microwave Radiometry. Part I: Improved Method and Uncertainties
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چکیده
منابع مشابه
Precipitation and Latent Heating Distributions from Satellite Passive Microwave Radiometry. Part I: Improved Method and Uncertainties
A revised Bayesian algorithm for estimating surface rain rate, convective rain proportion, and latent heating profiles from satellite-borne passive microwave radiometer observations over ocean backgrounds is described. The algorithm searches a large database of cloud-radiative model simulations to find cloud profiles that are radiatively consistent with a given set of microwave radiance measure...
متن کاملPrecipitation and Latent Heating Distributions from Satellite Passive Microwave Radiometry. Part II: Evaluation of Estimates Using Independent Data
Rainfall rate estimates from spaceborne microwave radiometers are generally accepted as reliable by a majority of the atmospheric science community. One of the Tropical Rainfall Measuring Mission (TRMM) facility rain-rate algorithms is based upon passive microwave observations from the TRMM Microwave Imager (TMI). In Part I of this series, improvements of the TMI algorithm that are required to ...
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پلی کربنات یکی از پلاستیکهای مهمی است که به صورت گسترده در تولید لوحهای فشرده، قطعات رایانه، مواد ساختمانی و غیره مورد استفاده قرار می گیرد. این پلیمر بصورت عمده از تراکم مونومر بیس فنولa (bpa) و کربنیل کلرید یا دی متیل کربنات ها بدست می آید. در سالهای اخیر بازیافت شیمیایی پلی کربنات بیشتر مورد توجه بوده است. بازیافت شیمیایی پلی کربنات برای بدست آوردن مواد اولیه آن با روشهای متفاوتی مانند تجزی...
Active and Passive Microwave Remote Sensing of Precipitating Storms During CAPE. Part I: Advanced Microwave Precipitation Radiometer and Polarimetric Radar Measurements and Models
1 Department of Electrical Engineering, Colorado State University, Fort Collins, Colorado, U.S.A. 2 National Center for Atmospheric Research, Research Applications Program, Boulder, Colorado, U.S.A. Dipartimento di Ingegneria Elenronica, Universitfi di Roma "La Sapienza", Rome, Italy 4 National Aeronautics and Space Administration, ES-43, Marshall Space Flight Center, Alabama, U.S.A. 5 Universi...
متن کاملA Texture-Polarization Method for Estimating Convective–Stratiform Precipitation Area Coverage from Passive Microwave Radiometer Data
Observational and modeling studies have revealed the relationships between convective–stratiform rain proportion and the vertical distributions of vertical motion, latent heating, and moistening in mesoscale convective systems. Therefore, remote sensing techniques that can be used to quantify the area coverage of convective or stratiform rainfall could provide useful information regarding the d...
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ژورنال
عنوان ژورنال: Journal of Applied Meteorology and Climatology
سال: 2006
ISSN: 1558-8432,1558-8424
DOI: 10.1175/jam2369.1