An Improved Altimeter in-Orbit Range Noise-Level Estimation Approach Based on Along-Track Differential Method

An Improved Altimeter in-Orbit Range Noise-Level Estimation Approach Based on Along-Track Differential Method

Satellite radar altimeters are advanced remote sensing devices that play an important role in observing the global marine environment. Accurately estimating the noise level of altimeter in-orbit ranging data is crucial for evaluating the payload performance, analyzing sea conditions, and monitoring...

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Bibliographic Details
Main Authors: Xiaonan Liu, Weiya Kong, Hanwei Sun, Yongsheng Xu, Yaobing Lu
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Remote Sensing
Subjects:
altimeter in-orbit noise level
along-track differential method
power spectrum density analysis
Sentinel-6
ocean swells
Online Access:https://www.mdpi.com/2072-4292/14/24/6250

Internet

https://www.mdpi.com/2072-4292/14/24/6250

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