Soil Moisture Retrieval Utilizing GNSS Interference Signal Amplitude

Soil Moisture Retrieval Utilizing GNSS Interference Signal Amplitude

A soil moisture retrieval model was developed using GNSS interference signal amplitude, according to the interference phenomenon and GNSS receiver SNR estimation method. Antenna gain, soil permittivity and noise effect was considered in this model. The AMPD algorithm was used to extract the interfer...

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Bibliographic Details
Main Authors: HAN Mutian, ZHANG Bo, YANG Dongkai, HONG Xuebao, YANG Lei, SONG Shuhui
Format: Article
Language:zho
Published: Surveying and Mapping Press 2016-11-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
soil moisture measurement
interference power
peak detection
SNR
soil permittivity
Online Access:http://html.rhhz.net/CHXB/html/2016-11-1293.htm

Internet

http://html.rhhz.net/CHXB/html/2016-11-1293.htm

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