EM exposure study on an inhomogeneous child model considering hand effect

T. Nozadze; V. Jeladze; M. Tsverava; V. Tabatadze; M. Prishvin; R. Zaridze

doi:10.1109/UKRCON.2017.8100484

EM exposure study on an inhomogeneous child model considering hand effect

T. Nozadze, V. Jeladze, M. Tsverava, V. Tabatadze, M. Prishvin, R. Zaridze

Ivane Javakhishvili Tbilisi State University

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

6 Atıf (Scopus)

Özet

This paper presents the human EM exposure simulation study considering the presence of a hand, holding the handset. The inhomogeneous child model was used to simulate thermal response of head tissues exposed to RF energy at 900 MHz, 1900 MHz and 3700 MHz frequencies. The goal of proposed research is to study how the head and hand (fingers) positions (being in a near field of phone's antenna) can influence on the SAR pick values and temperature rise in the head tissues, caused by absorption of EM field energy. 1mm and 10mm distances have been studied from the handset to the child's head model. Numerical simulations are carried out using finite-difference time domain (FDTD) method. Obtained results are presented and analyzed below.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings
Yayınlayan	Institute of Electrical and Electronics Engineers Inc.
Sayfalar	51-54
Sayfa sayısı	4
ISBN (Elektronik)	9781509030064
DOI'lar	https://doi.org/10.1109/UKRCON.2017.8100484
Yayın durumu	Yayınlandı - 6 Kas 2017
Harici olarak yayınlandı	Evet
Etkinlik	1st IEEE Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Kyiv, Ukraine Süre: 29 May 2017 → 2 Haz 2017

Yayın serisi

Adı	2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	1st IEEE Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017
Ülke/Bölge	Ukraine
Şehir	Kyiv
Periyot	29/05/17 → 2/06/17

Bibliyografik not

Publisher Copyright:
© 2017 IEEE.

Belgeye Erişim

10.1109/UKRCON.2017.8100484

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Nozadze, T., Jeladze, V., Tsverava, M., Tabatadze, V., Prishvin, M., & Zaridze, R. (2017). EM exposure study on an inhomogeneous child model considering hand effect. In 2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings (pp. 51-54). Makale 8100484 (2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/UKRCON.2017.8100484

Nozadze, T. ; Jeladze, V. ; Tsverava, M. et al. / EM exposure study on an inhomogeneous child model considering hand effect. 2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 51-54 (2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings).

@inproceedings{8dc7b3330ad742b7b2be88b33d30efa9,

title = "EM exposure study on an inhomogeneous child model considering hand effect",

abstract = "This paper presents the human EM exposure simulation study considering the presence of a hand, holding the handset. The inhomogeneous child model was used to simulate thermal response of head tissues exposed to RF energy at 900 MHz, 1900 MHz and 3700 MHz frequencies. The goal of proposed research is to study how the head and hand (fingers) positions (being in a near field of phone's antenna) can influence on the SAR pick values and temperature rise in the head tissues, caused by absorption of EM field energy. 1mm and 10mm distances have been studied from the handset to the child's head model. Numerical simulations are carried out using finite-difference time domain (FDTD) method. Obtained results are presented and analyzed below.",

keywords = "child model, EM field exposure, FDTD, mobile phone, SAR, temperature rise",

author = "T. Nozadze and V. Jeladze and M. Tsverava and V. Tabatadze and M. Prishvin and R. Zaridze",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 1st IEEE Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 ; Conference date: 29-05-2017 Through 02-06-2017",

year = "2017",

month = nov,

day = "6",

doi = "10.1109/UKRCON.2017.8100484",

language = "English",

series = "2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "51--54",

booktitle = "2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings",

address = "United States",

}

Nozadze, T, Jeladze, V, Tsverava, M, Tabatadze, V, Prishvin, M & Zaridze, R 2017, EM exposure study on an inhomogeneous child model considering hand effect. in 2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings., 8100484, 2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 51-54, 1st IEEE Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017, Kyiv, Ukraine, 29/05/17. https://doi.org/10.1109/UKRCON.2017.8100484

EM exposure study on an inhomogeneous child model considering hand effect. / Nozadze, T.; Jeladze, V.; Tsverava, M. et al.
2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. p. 51-54 8100484 (2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - EM exposure study on an inhomogeneous child model considering hand effect

AU - Nozadze, T.

AU - Jeladze, V.

AU - Tsverava, M.

AU - Tabatadze, V.

AU - Prishvin, M.

AU - Zaridze, R.

PY - 2017/11/6

Y1 - 2017/11/6

N2 - This paper presents the human EM exposure simulation study considering the presence of a hand, holding the handset. The inhomogeneous child model was used to simulate thermal response of head tissues exposed to RF energy at 900 MHz, 1900 MHz and 3700 MHz frequencies. The goal of proposed research is to study how the head and hand (fingers) positions (being in a near field of phone's antenna) can influence on the SAR pick values and temperature rise in the head tissues, caused by absorption of EM field energy. 1mm and 10mm distances have been studied from the handset to the child's head model. Numerical simulations are carried out using finite-difference time domain (FDTD) method. Obtained results are presented and analyzed below.

AB - This paper presents the human EM exposure simulation study considering the presence of a hand, holding the handset. The inhomogeneous child model was used to simulate thermal response of head tissues exposed to RF energy at 900 MHz, 1900 MHz and 3700 MHz frequencies. The goal of proposed research is to study how the head and hand (fingers) positions (being in a near field of phone's antenna) can influence on the SAR pick values and temperature rise in the head tissues, caused by absorption of EM field energy. 1mm and 10mm distances have been studied from the handset to the child's head model. Numerical simulations are carried out using finite-difference time domain (FDTD) method. Obtained results are presented and analyzed below.

KW - child model

KW - EM field exposure

KW - FDTD

KW - mobile phone

KW - SAR

KW - temperature rise

UR - http://www.scopus.com/inward/record.url?scp=85039900161&partnerID=8YFLogxK

U2 - 10.1109/UKRCON.2017.8100484

DO - 10.1109/UKRCON.2017.8100484

M3 - Conference contribution

AN - SCOPUS:85039900161

T3 - 2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings

SP - 51

EP - 54

BT - 2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 1st IEEE Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017

Y2 - 29 May 2017 through 2 June 2017

ER -

Nozadze T, Jeladze V, Tsverava M, Tabatadze V, Prishvin M, Zaridze R. EM exposure study on an inhomogeneous child model considering hand effect. In 2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2017. p. 51-54. 8100484. (2017 IEEE 1st Ukraine Conference on Electrical and Computer Engineering, UKRCON 2017 - Proceedings). doi: 10.1109/UKRCON.2017.8100484

EM exposure study on an inhomogeneous child model considering hand effect

Özet

Yayın serisi

???event.eventtypes.event.conference???

Bibliyografik not

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap