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Title: Determinación de posición y velocidad de satélites mediante algoritmos acelerados por hardware
Author: Garrido Serrato, Juan José
Director: Parada Medina, Raúl
Tutor: Monzo Sánchez, Carlos
Martínez Illamola, Víctor
Keywords: SDR
Issue Date: Jun-2020
Publisher: Universitat Oberta de Catalunya (UOC)
Abstract: The goal of this final degree thesis is to propose a set of procedures that can be used in the context of low and medium earth satellite transponder testing. These procedures will be described in the form of mathematical algorithms and will be implemented in a SoC (System-on-chip) device, using code generation tools oriented to embedded systems, to allow optimum performance. More specifically, we will use the mathematical features of the correlation to determine the group delay, giving information of the satellite distance. Another measurement will be the Doppler effect produced by the relative movement between the satellite and the ground station, from this value we will obtain the relative speed. These 2 values, if we take in consideration also the elevation and azimuth of the antenna, will provide an accurate estimation of the position and speed of the satellite. Finally, the algorithms will be implemented on a SDR (Software Defined Radio) board.
Language: Spanish
Appears in Collections:Bachelor thesis, research projects, etc.

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