Radiolocation Algorithms based on ToA, TDoA and AoA

Algoritmos de Radiolocalización basados en ToA, TDoA y AoA

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Andrés Felipe García
Cristina Gómez
Tibisay Sánchez
Alfredo David Redondo
Leonardo Betancur
Roberto Carlos Hincapié
Abstract

Based on the geometric principles of Triangulation and Trilateration some location estimation techniques such as ToA (Time of Arrival), TDoA (Time Difference of Arrival) and AoA (Angle of Arrival) are presented. For these estimation techniques different algorithms are analyzed including the Analytical method, Least Squares method and Taylor Series method for ToA and TDoA, and Capon, Barttlet and MUSIC for AoA. This article pretends to present survey of location estimation techniques and their mathematical description.

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Author Biographies / See

Andrés Felipe García, Universidad Pontificia Bolivariana sede Medellín

MsC(c), PhD(c)

Cristina Gómez, Universidad Pontificia Bolivariana sede Medellín,

PhD.

Tibisay Sánchez, Universidad Pontificia Bolivariana sede Medellín

MsC(c)

Alfredo David Redondo, Universidad Pontificia Bolivariana sede Medellín,

MsC(c)

Leonardo Betancur, Universidad Pontificia Bolivariana sede Medellín

PhD

Roberto Carlos Hincapié, Universidad Pontificia Bolivariana sede Medellín,

PhD
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