Derivation of the Cramér-Rao Bound in the GNSS-Reflectometry Context for Static, Ground-Based Receivers in Scenarios with Coherent Reflection

Derivation of the Cramér-Rao Bound in the GNSS-Reflectometry Context for Static, Ground-Based Receivers in Scenarios with Coherent Reflection

The use of the reflected Global Navigation Satellite Systems’ (GNSS) signals in Earth observation applications, referred to as GNSS reflectometry (GNSS-R), has been already studied for more than two decades. However, the estimation precision that can be achieved by GNSS-R sensors in some particular...

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Bibliographic Details
Main Authors: Miguel Angel Ribot, Cyril Botteron, Pierre-André Farine
Format: Article
Language:English
Published: MDPI AG 2016-12-01
Series:Sensors
Subjects:
GNSS-R
Cramér–Rao bound
CRB
coherent reflection
L-band
soil moisture estimation
altimetry
interference pattern technique
IPT
Online Access:http://www.mdpi.com/1424-8220/16/12/2063

Internet

http://www.mdpi.com/1424-8220/16/12/2063

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