953 citations · 1k across the 6 of their papers we have counts for
3 papers · 1 filter
CSI-Based Localization with CNNs Exploiting Phase Information
Anastasios Foliadis, Mario H. Castañeda Garcia, Richard A. Stirling-Gallacher +1
In this paper we study the use of the Channel State Information (CSI) as fingerprint inputs of a Convolutional Neural Network (CNN) for localization. We examine whether the CSI can…
5G Downlink Multi-Beam Signal Design for LOS Positioning
Anastasios Kakkavas, Gonzalo Seco-Granados, Henk Wymeersch +3
In this work, we study optimal transmit strategies for minimizing the positioning error bound in a line-of-sight scenario, under different levels of prior knowledge of the channel…
Performance Limits of Single-Anchor Millimeter-Wave Positioning
Anastasios Kakkavas, Mario H. Castañeda García, Richard A. Strirling-Gallacher +1
The fundamental limits of single-anchor multi-antenna positioning are investigated. Exploiting the structure of the multiple input-multiple output-orthogonal frequency division mul…