no code implementations • 11 Oct 2023 • Çağkan Yapar, Fabian Jaensch, Ron Levie, Gitta Kutyniok, Giuseppe Caire
To foster research and facilitate fair comparisons among recently proposed pathloss radio map prediction methods, we have launched the ICASSP 2023 First Pathloss Radio Map Prediction Challenge.
no code implementations • 28 Nov 2022 • Çağkan Yapar, Fabian Jaensch, Ron Levie, Giuseppe Caire
In this paper, we study the localization problem in dense urban settings.
1 code implementation • 18 Nov 2022 • Çağkan Yapar, Ron Levie, Gitta Kutyniok, Giuseppe Caire
In this article, we present a collection of radio map datasets in dense urban setting, which we generated and made publicly available.
1 code implementation • 1 Feb 2022 • Çağkan Yapar, Ron Levie, Gitta Kutyniok, Giuseppe Caire
We present LocUNet: A deep learning method for localization, based merely on Received Signal Strength (RSS) from Base Stations (BSs), which does not require any increase in computation complexity at the user devices with respect to the device standard operations, unlike methods that rely on time of arrival or angle of arrival information.
1 code implementation • 23 Jun 2021 • Çağkan Yapar, Ron Levie, Gitta Kutyniok, Giuseppe Caire
Global Navigation Satellite Systems typically perform poorly in urban environments, where the likelihood of line-of-sight conditions between devices and satellites is low.
no code implementations • 9 Jun 2020 • Çağkan Yapar, Ron Levie, Gitta Kutyniok, Giuseppe Caire
Using the approximations of the pathloss functions of all base stations and the reported signal strengths, we are able to extract a very accurate approximation of the location of the user.
1 code implementation • 17 Nov 2019 • Ron Levie, Çağkan Yapar, Gitta Kutyniok, Giuseppe Caire
In this paper we propose a highly efficient and very accurate deep learning method for estimating the propagation pathloss from a point $x$ (transmitter location) to any point $y$ on a planar domain.