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Quantitative Precipitation Estimation over ocean using Bayesian Approach from Microwave data during the Typhoon season. Jen-Chi Hu 1 , Wann-Jin Chen 1 , Christine Chiu 2 , Gin-Rong Liu 3 and Jian-Liang Wang 1
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Quantitative Precipitation Estimation over ocean using Bayesian Approach from Microwave data during the Typhoon season Jen-Chi Hu1, Wann-Jin Chen1, Christine Chiu2, Gin-Rong Liu3 and Jian-Liang Wang1 1 School of Defense Science, Institute of Technology, National Defense University, Taiwan 2 Goddard Space Flight Center, NASA, U.S.A 3 Center for Space and Remote Sensing Research, National Central University, Taiwan • To Simulate brightness temperature using radiative transfer model • The prior distribution was fit by lognormal distribution • The posterior distribution was created using Bayesian approach between attenuation index (P) and rainfall rate • To Choose the best estimator to calculate the quantitative precipitation of typhoon