masterThesis
Método dos mínimos quadrados aplicado a um problema de geoposicionamento
Fecha
2018-02-08Registro en:
SOUZA, Willian Burgardt de. Método dos mínimos quadrados aplicado a um problema de geoposicionamento. 2018. 44 f. Dissertação (Mestrado em Matemática em Rede Nacional) - Universidade Tecnológica Federal do Paraná, Curitiba, 2018.
Autor
Souza, Willian Burgardt de
Resumen
The main goal of this work is to present the least squares method to solve overdetermined linear systems, that is, systems of the form Ax = b , where A m×n , with m > n . In this sense, we showed that the resolution of these systems is related to the orthogonal projection problem of b on the subspace generated by the columns of A. This type of system is used to model a problem of geo-positioning, whose objective is to determine the position of a receiver that receives the signal from several satellites.