Since the creation of the NAVSTAR/GPS several sources of observational errors have been identified and studied. They include, among others, ionospheric delay and clock offsets. The error caused by multipath, however, persists as a challenge,especially for applications that demand high accuracy. In Brazil, with the promulgation of Law 10267/2001 creating the National Cadastre of Rural Properties (CNIR), this challenge assumes a specific feature since it influences the applicability of the new cadastral system. The GPS receiver manufacturing companies have been making large investments in research to deal with multipath,especially at receiver design level. This work performs an analysis of the applied technologies involved in the Leica GS20 G...
The positioning of points with the GPS system has become an important tool used in many different ar...
The multipath effect affects the differential and relative positioning, even that one involving shor...
O multicaminho atua na fase da onda portadora causando erros na distância receptor-satélite medida e...
Since the creation of the NAVSTAR/GPS several sources of observational errors have been identified a...
Since the creation of the NAVSTAR/GPS several sources of observational errorshave been identified an...
Since the creation of the system Navstar/GPS, several sources of observation errors went identified ...
As observações GPS estão suscetíveis, principalmente, ao efeito do multicaminho e das perdas de cicl...
Single frequency GPS receivers have been many used in GPS surveys. Among the several applications, o...
In Brazil, there have been several GPS applications and with the introduction of the Law 10.267/2001...
Orientadores: Camil Gemael, José Bittencourt de Andrade, Lúcia Valéria Ramos de ArrudaTese (doutorad...
El objetivo de esta investigación fue desarrollar el algoritmo de filtro de Kalman en Matlab y su po...
A constante evolução da tecnologia na área da geodésia, vem proporcionando um debate pela comunidade...
Multipath reduction from GPS signal has become essential for any highly precise applications. The hi...
As últimas quatro décadas foram importantes para o desenvolvimento da malha rodoviária brasileira. O...
Dados de estações de referência são muito empregados no posicionamento GNSS (Gobal Navigation Satell...
The positioning of points with the GPS system has become an important tool used in many different ar...
The multipath effect affects the differential and relative positioning, even that one involving shor...
O multicaminho atua na fase da onda portadora causando erros na distância receptor-satélite medida e...
Since the creation of the NAVSTAR/GPS several sources of observational errors have been identified a...
Since the creation of the NAVSTAR/GPS several sources of observational errorshave been identified an...
Since the creation of the system Navstar/GPS, several sources of observation errors went identified ...
As observações GPS estão suscetíveis, principalmente, ao efeito do multicaminho e das perdas de cicl...
Single frequency GPS receivers have been many used in GPS surveys. Among the several applications, o...
In Brazil, there have been several GPS applications and with the introduction of the Law 10.267/2001...
Orientadores: Camil Gemael, José Bittencourt de Andrade, Lúcia Valéria Ramos de ArrudaTese (doutorad...
El objetivo de esta investigación fue desarrollar el algoritmo de filtro de Kalman en Matlab y su po...
A constante evolução da tecnologia na área da geodésia, vem proporcionando um debate pela comunidade...
Multipath reduction from GPS signal has become essential for any highly precise applications. The hi...
As últimas quatro décadas foram importantes para o desenvolvimento da malha rodoviária brasileira. O...
Dados de estações de referência são muito empregados no posicionamento GNSS (Gobal Navigation Satell...
The positioning of points with the GPS system has become an important tool used in many different ar...
The multipath effect affects the differential and relative positioning, even that one involving shor...
O multicaminho atua na fase da onda portadora causando erros na distância receptor-satélite medida e...