METHOD OF IMPROVED ASSESSMENT OF INTEGRAL ATMOSPHERIC MOISTURE ABOVE OCEAN AS PER MEASUREMENTS OF SATELLITE MICROWAVE RADIO METERS Russian patent published in 2014 - IPC G01W1/00 

Abstract RU 2532692 C1

FIELD: measurement equipment.

SUBSTANCE: invention relates to meteorology and can be used for assessment of integral atmospheric moisture above ocean. Essence of the invention is as follows: values of radio-brightness temperatures are obtained via five radio measuring channels having frequencies of 10.65 GHz, 18.7 GHz, 36.5 GHz of horizontal polarisation and 23.8 GHz of vertical and horizontal polarisations. Values of integral moisture are calculated using a dependence considering values of radio-brightness temperature and coefficients of an adjusted Neuron Network. The numerical values of the above coefficients of the adjusted Neuron Network are obtained by mathematical modelling of outgoing radiation of the Ocean-Atmosphere system and by performing a numerical experiment using Neuron Networks as an operator of solution of an inverse task with further adjustment of the method on global satellite and surface measurements combined in space and in time.

EFFECT: improving assessment accuracy, enlarging the range of application conditions.

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RU 2 532 692 C1

Authors

Zabolotskikh Elizaveta Valerianovna

Mitnik Leonid Moiseevich

Shapron Bertran Zhorzh Al'Ber

Dates

2014-11-10Published

2013-04-30Filed