THE CALIBRATION AND STABILITY ANALYSIS OF THE JPL ULTRA-WIDE P/L-BAND RADIOMETER

被引：0

作者：

Ogut, Mehmet ^{[1
]}

Misra, Sidharth ^{[1
]}

Bosch-Lluis, Xavier ^{[1
]}

Felten, Carl ^{[1
]}

Ramos-Perez, Isaac ^{[1
]}

Latham, Barron ^{[1
]}

Lee, Tong ^{[1
]}

Yueh, Simon ^{[1
]}

Brown, Shannon ^{[1
]}

机构：

[1] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA

来源：

2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019) | 2019年

基金：

美国国家航空航天局;

关键词：

Calibration; L-band; P-band; radiometry; stability; noise wave model; WATER;

D O I：

10.1109/igarss.2019.8898425

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A new ultra-wide P/L-band radiometer instrument has been developed at the Jet Propulsion Laboratory for polar ocean salinity and seasonal sea-ice thickness measurements. The Arctic field campaign performed with the instrument deployed on the US Coast Guard Cutter Healy from September 13, 2018 to October 20, 2018. A new calibration strategy is developed for the ultra-wide band instrument to minimize the mismatch related effects. A noise-wave model is built to analyze and validate the instrument behavior for the calibration. The calibration strategy is analyzed using the results from the cruise campaign. Sea-ice thickness and sea surface salinity are presented in two other companion papers.

引用

页码：8897 / 8900

页数：4

共 6 条

[1] Noise wave analysis of Dicke and noise injection radiometers: Complete S parameter analysis and effect of temperature gradients [J].