Deep Learning with Partially Labeled Data for Radio Map Reconstruction
- URL: http://arxiv.org/abs/2306.05294v1
- Date: Wed, 7 Jun 2023 08:18:56 GMT
- Title: Deep Learning with Partially Labeled Data for Radio Map Reconstruction
- Authors: Alkesandra Malkova and Massih-Reza Amini and Benoit Denis and
Christophe Villien
- Abstract summary: We address the problem of Received Signal Strength map reconstruction based on location-dependent radio measurements.
We employ Neural Architecture Search to find an optimized Neural Network model with the best architecture for each of the supposed settings.
- Score: 5.2848042940993345
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: In this paper, we address the problem of Received Signal Strength map
reconstruction based on location-dependent radio measurements and utilizing
side knowledge about the local region; for example, city plan, terrain height,
gateway position. Depending on the quantity of such prior side information, we
employ Neural Architecture Search to find an optimized Neural Network model
with the best architecture for each of the supposed settings. We demonstrate
that using additional side information enhances the final accuracy of the
Received Signal Strength map reconstruction on three datasets that correspond
to three major cities, particularly in sub-areas near the gateways where larger
variations of the average received signal power are typically observed.
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