The Calibration Procedure for ACMIR
- Resource Type
- Conference
- Authors
- Wu, Yuanchao; Li, Yinan; Dou, Haofeng; Yang, Xiaojiao; Li, Pengfei; Song, Guangnan; Dang, Pengju; Jiang, Renzhi
- Source
- 2021 CIE International Conference on Radar (Radar) Radar (Radar), 2021 CIE International Conference on. :484-487 Dec, 2021
- Subject
- Aerospace
Communication, Networking and Broadcast Technologies
Computing and Processing
Fields, Waves and Electromagnetics
Geoscience
Robotics and Control Systems
Signal Processing and Analysis
Temperature measurement
Microwave measurement
Sea surface
C-band
Sea measurements
Radar
Calibration
ACMIR
calibration
- Language
- ISSN
- 2640-7736
ACMIR (an airborne C-band one-dimensional microwave interferometric radiometer) is proposed for area sea surface temperature (SST) measurement with high resolution and high accuracy. A good calibration of ACMIR is needed to provide accurate values of visibility, which is used to get the brightness temperature. In this paper, the calibration procedure of ACMIR is presented. The modeling of temperature compensation and loss correction is given to improve the calibration accuracy.