Wave Scatterer Localization in Outdoor-to-Indoor Channels at 4 and 14 GHz

Pasi Koivumaki; Aki Karttunen; Katsuyuki Haneda

doi:10.23919/EuCAP53622.2022.9769384

Wave Scatterer Localization in Outdoor-to-Indoor Channels at 4 and 14 GHz

Pasi Koivumaki^*, Aki Karttunen, Katsuyuki Haneda

^*Tämän työn vastaava kirjoittaja

Tampere University

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference article in proceedings › Scientific › vertaisarvioitu

7 Sitaatiot (Scopus)

81 Lataukset (Pure)

Abstrakti

In this paper, we present the results of wave scatterer localization at 4.65 and 14.25 GHz in an outdoor-to-indoor scenario at a traditional office building in Finland. The localization is based on a single-bounce model of interaction with a scatterer to localize the sources of measured multipath components. The estimated scatterer locations were mapped to an aerial photograph of the site and classified according to their location. We found that approximately two thirds of paths originate from higher order interactions with the environment. In contrast, one third of paths can be attributed to single-bounce interactions, with interior walls of the building being twice as strong sources of single-bounces as walls outside both in terms of power and number of paths.

Alkuperäiskieli	Englanti
Otsikko	2022 16th European Conference on Antennas and Propagation, EuCAP 2022
Kustantaja	IEEE
Sivumäärä	5
ISBN (painettu)	978-1-6654-1604-7
DOI - pysyväislinkit	https://doi.org/10.23919/EuCAP53622.2022.9769384
Tila	Julkaistu - 2022
OKM-julkaisutyyppi	A4 Artikkeli konferenssijulkaisussa
Tapahtuma	European Conference on Antennas and Propagation - Madrid, Espanja Kesto: 27 maalisk. 2022 → 1 huhtik. 2022 Konferenssinumero: 16 https://www.eucap2022.org/

Julkaisusarja

Nimi	Proceedings of the European Conference on Antennas and Propagation
ISSN (painettu)	2164-3342

Conference

Conference	European Conference on Antennas and Propagation
Lyhennettä	EuCAP
Maa/Alue	Espanja
Kaupunki	Madrid
Ajanjakso	27/03/2022 → 01/04/2022
www-osoite	https://www.eucap2022.org/

Pääsy asiakirjaan

10.23919/EuCAP53622.2022.9769384

Koivumaki_etal_Wave_scatterer_O2I_measurment_conferenceAccepted author manuscript, 2,53 MB

Muut tiedostot ja linkit

Linkki julkaisuun Scopuksessa

LuxTurrim5GPlus - Aalto
Haneda, K. (Vastuullinen tutkija)
01/06/2019 → 30/06/2021
Projekti: Business Finland: Other research funding
LuxTurrim5G: LuxTurrim5G (Aalto)
Haneda, K. (Vastuullinen tutkija)
01/02/2017 → 31/05/2019
Projekti: Business Finland: Other research funding

Siteeraa tätä

@inproceedings{3862b4eadf1a4ad7b8b1b0f2f1b50ac3,

title = "Wave Scatterer Localization in Outdoor-to-Indoor Channels at 4 and 14 GHz",

abstract = "In this paper, we present the results of wave scatterer localization at 4.65 and 14.25 GHz in an outdoor-to-indoor scenario at a traditional office building in Finland. The localization is based on a single-bounce model of interaction with a scatterer to localize the sources of measured multipath components. The estimated scatterer locations were mapped to an aerial photograph of the site and classified according to their location. We found that approximately two thirds of paths originate from higher order interactions with the environment. In contrast, one third of paths can be attributed to single-bounce interactions, with interior walls of the building being twice as strong sources of single-bounces as walls outside both in terms of power and number of paths. ",

keywords = "localization, outdoor-to-indoor (O2I), Radio propagation, scattering",

author = "Pasi Koivumaki and Aki Karttunen and Katsuyuki Haneda",

note = "Funding Information: ACKNOWLEDGEMENT The research leading to these results received funding from the LuxTurrim5G project funded by the participating companies and Business Finland. The authors would like to thank the Nokia Bell-Labs for providing us with the opportunity to perform O2I channel sounding in the Nokia campus in Karaportti, Espoo, Finland, and Sinh Nguyen, Usman Virk, Vasilii Semkin, Jyri Putkonen, and Pekka Wainio for help during the measurements. Publisher Copyright: {\textcopyright} 2022 European Association for Antennas and Propagation.; European Conference on Antennas and Propagation, EuCAP ; Conference date: 27-03-2022 Through 01-04-2022",

year = "2022",

doi = "10.23919/EuCAP53622.2022.9769384",

language = "English",

isbn = "978-1-6654-1604-7",

series = "Proceedings of the European Conference on Antennas and Propagation",

publisher = "IEEE",

booktitle = "2022 16th European Conference on Antennas and Propagation, EuCAP 2022",

address = "United States",

url = "https://www.eucap2022.org/",

}

Koivumaki, P, Karttunen, A & Haneda, K 2022, Wave Scatterer Localization in Outdoor-to-Indoor Channels at 4 and 14 GHz. julkaisussa 2022 16th European Conference on Antennas and Propagation, EuCAP 2022. Proceedings of the European Conference on Antennas and Propagation, IEEE, European Conference on Antennas and Propagation, Madrid, Espanja, 27/03/2022. https://doi.org/10.23919/EuCAP53622.2022.9769384

Wave Scatterer Localization in Outdoor-to-Indoor Channels at 4 and 14 GHz. / Koivumaki, Pasi; Karttunen, Aki; Haneda, Katsuyuki.
2022 16th European Conference on Antennas and Propagation, EuCAP 2022. IEEE, 2022. (Proceedings of the European Conference on Antennas and Propagation).

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference article in proceedings › Scientific › vertaisarvioitu

TY - GEN

T1 - Wave Scatterer Localization in Outdoor-to-Indoor Channels at 4 and 14 GHz

AU - Koivumaki, Pasi

AU - Karttunen, Aki

AU - Haneda, Katsuyuki

N1 - Conference code: 16

PY - 2022

Y1 - 2022

N2 - In this paper, we present the results of wave scatterer localization at 4.65 and 14.25 GHz in an outdoor-to-indoor scenario at a traditional office building in Finland. The localization is based on a single-bounce model of interaction with a scatterer to localize the sources of measured multipath components. The estimated scatterer locations were mapped to an aerial photograph of the site and classified according to their location. We found that approximately two thirds of paths originate from higher order interactions with the environment. In contrast, one third of paths can be attributed to single-bounce interactions, with interior walls of the building being twice as strong sources of single-bounces as walls outside both in terms of power and number of paths.

AB - In this paper, we present the results of wave scatterer localization at 4.65 and 14.25 GHz in an outdoor-to-indoor scenario at a traditional office building in Finland. The localization is based on a single-bounce model of interaction with a scatterer to localize the sources of measured multipath components. The estimated scatterer locations were mapped to an aerial photograph of the site and classified according to their location. We found that approximately two thirds of paths originate from higher order interactions with the environment. In contrast, one third of paths can be attributed to single-bounce interactions, with interior walls of the building being twice as strong sources of single-bounces as walls outside both in terms of power and number of paths.

KW - localization

KW - outdoor-to-indoor (O2I)

KW - Radio propagation

KW - scattering

UR - http://www.scopus.com/inward/record.url?scp=85130590796&partnerID=8YFLogxK

U2 - 10.23919/EuCAP53622.2022.9769384

DO - 10.23919/EuCAP53622.2022.9769384

M3 - Conference article in proceedings

AN - SCOPUS:85130590796

SN - 978-1-6654-1604-7

T3 - Proceedings of the European Conference on Antennas and Propagation

BT - 2022 16th European Conference on Antennas and Propagation, EuCAP 2022

PB - IEEE

T2 - European Conference on Antennas and Propagation

Y2 - 27 March 2022 through 1 April 2022

ER -

Wave Scatterer Localization in Outdoor-to-Indoor Channels at 4 and 14 GHz

Abstrakti

Julkaisusarja

Conference

Pääsy asiakirjaan

Muut tiedostot ja linkit

Sormenjälki

Projektit

LuxTurrim5GPlus - Aalto

LuxTurrim5G: LuxTurrim5G (Aalto)

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