2011
DOI: 10.1590/s0100-69162011000100012
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Método de avaliação de equipamentos para direcionamento de veículos agrícolas e efeito de sinais de GNSS

Abstract: RESUMO:Pesquisas indicam que o uso de novas técnicas no campo da mecanização agrícola, como o tráfego controlado por meio de direcionamento com auxílio de Sistemas de Navegação Global por Satélites (GNSS), pode diminuir as exigências por energia associadas às operações de campo e aumentar a produtividade da mão de obra e da cultura. Alguns autores já utilizaram diferentes metodologias para avaliar erros de paralelismo em sistemas de orientação de veículos, porém não há um procedimento-padrão para medi-los. Sen… Show more

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Cited by 4 publications
(1 citation statement)
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“…To this end, we used an algorithm developed by Spekken et al (2014), which compares displacement between two sequences of line segments. The minimum distance of these two distance pairs determines the shift in travel direction from the reference point (Molin et al, 2011;Spekken et al, 2014). As data collection was according to the availability of the equipped set in the areas, a minimum collection time was established so that a minimum of 400 data could be collected in each tested condition.…”
Section: Methodsmentioning
confidence: 99%
“…To this end, we used an algorithm developed by Spekken et al (2014), which compares displacement between two sequences of line segments. The minimum distance of these two distance pairs determines the shift in travel direction from the reference point (Molin et al, 2011;Spekken et al, 2014). As data collection was according to the availability of the equipped set in the areas, a minimum collection time was established so that a minimum of 400 data could be collected in each tested condition.…”
Section: Methodsmentioning
confidence: 99%