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A statistical approach to static and dynamic tests for Global Navigation Satellite Systems receivers used in agricultural operations Scientia Agricola
Maldaner,Leonardo Felipe; Canata,Tatiana Fernanda; Dias,Carlos Tadeu dos Santos; Molin,José Paulo.
ABSTRACT: The adaptation of the Global Navigation Satellite Systems (GNSS) technology to fit the needs of farmers requires knowledge of the accuracy level delivered by a GNSS receiver in working conditions. To date, no methodology indicates the minimum number of replications to perform a statistical comparison. This study aims to advance knowledge on the methodological approach for evaluating the static and dynamic performance of GNSS receivers commonly used in agricultural operations. For the static test, a supporting frame in the ground carried all the receivers with coordinates properly transported. In the dynamic test, a circular rail with a 9.55 m radius was installed at ground level with a platform driven by an electric motor to carry the receivers...
Tipo: Info:eu-repo/semantics/article Palavras-chave: RTK; SBAS; Accuracy; Differential correction.
Ano: 2021 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162021000500101
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