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Mostrando ítems 21-30 de 1232
Aplicação de sistemas de equações lineares ao funcionamento do GPS
(Mestrado Profissional em MatemáticaUniversidade Federal de Sergipe (UFS), 2023)
Sistema embarcado simples para localização e monitoramento móvel baseado em GPS
(Universidade Presbiteriana Mackenzie, 2019)
Optimization of traffic simulation using GPS navigation records
(Instituto Tecnológico de Costa Rica, 2021)
A traffic simulation is a tool that permits constructing a virtual environment based
on a real one, with the objective to perform analysis about the actual conditions
and more important, apply changes to the virtual scene ...
Inverse Modeling of GPS Multipath for Snow Depth Estimation-Part II: Application and Validation
(Ieee-inst Electrical Electronics Engineers Inc, 2014-10-01)
GPS multipath reflectometry (GPS-MR) is a technique that uses geodetic quality GPS receivers to estimate snow depth. The accuracy and precision of GPS-MR retrievals are evaluated at three different sites: grasslands, alpine, ...
Avaliação do desempenho dos sistemas GPS e GLONASS no posicionamento por ponto preciso, combinados e individualmente
(Boletim de Ciências Geodésica, 2019)
GENERATION AND PERFORMANCE ANALYSIS OF GPS AND GLONASS VIRTUAL DATA FOR POSITIONING UNDER DIFFERENT IONOSPHERIC CONDITIONS
(Universidade Federal do Paraná, 2019)
Abstract Several approaches concerning the use in positioning of GNSS (Global Navigation Satellite Systems) can be considered: systems, applied methods and errors that can affect the signals. Following the GLONASS (GLObal ...
Avaliação de perfis atmosféricos de rádio ocultação GPS do satélite CHAMP sobre a América do Sul
(Sociedade Brasileira de Meteorologia, 2014)
Influência da combinação de dados GPS e GLONASS no georreferenciamento de imóveis rurais
(2013-04-03)
The land question has been a widely discussed topic in Brazil, regarding land tenure. Law No. 10.267/01 was a major breakthrough for the agrarian issue. Since then on all rural properties must be georeferenced to the ...