Can GNSS-R Detect Abrupt Water Level Changes?

Global navigation satellite system reflectometry (GNSS-R) uses signals of opportunity in a bi-static configuration of L-band microwave radar to retrieve environmental variables such as water level. The line-of-sight signal and its coherent surface reflection signal are not separate observables in ge...

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Bibliographic Details
Main Authors: Sajad Tabibi, Olivier Francis
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Remote Sensing
Subjects:
GPS
SNR
Online Access:https://www.mdpi.com/2072-4292/12/21/3614