Cloud Model Studies for the Simulation of Brightness Temperatures

被引：0

作者：

Basili, P. ^{[1
]}

Bonafoni, S. ^{[1
]}

Ciotti, P. ^{[2
,3
]}

Mattioli, V. ^{[1
,3
]}

Westwater, E. R. ^{[4
]}

机构：

[1] Univ Perugia, Dipartimento Ingn Elettr & Informaz, I-06100 Perugia, Italy

[2] Univ Laquila, Dipartimento Ingn Elettr & Informaz, Laquila, Italy

[3] CETEMPS, Laquila, Italy

[4] Univ Colorado, NOAA, ESRL Phys Sci Div, CIRES, Boulder, CO USA

来源：

2006 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-8 | 2006年

关键词：

D O I：

10.1109/IGARSS.2006.140

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Two cloud water models that can be included in the radiative transfer to simulate brightness temperatures from radiosonde data are analyzed. We first evaluate and optimize the capability of the models to detect correctly the presence of clouds, by comparing the cloud base heights identified from the radiosoundings with those provided by a ceilometer. Then, the performances of the different cloud models are analyzed by comparing simulated brightness temperatures in the absence of scattering with those measured by a dual-channel microwave radiometer.

引用

页码：529 / +

页数：2