T
Teruo Onishi
Researcher at NTT DoCoMo
Publications - 62
Citations - 662
Teruo Onishi is an academic researcher from NTT DoCoMo. The author has contributed to research in topics: Specific absorption rate & Imaging phantom. The author has an hindex of 13, co-authored 58 publications receiving 538 citations. Previous affiliations of Teruo Onishi include Chiba University & Nippon Telegraph and Telephone.
Papers
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Journal ArticleDOI
Comparisons of computed mobile phone induced SAR in the SAM phantom to that in anatomically correct models of the human head
Brian B. Beard,Wolfgang Kainz,Teruo Onishi,T. Iyama,Soichi Watanabe,Osamu Fujiwara,Jianqing Wang,Giorgi Bit-Babik,Antonio Faraone,Joe Wiart,Andreas Christ,Niels Kuster,Ae-Kyoung Lee,H. Kroeze,M. Siegbahn,Jafar Keshvari,H. Abrishamkar,W. Simon,Dirk Manteuffel,Neviana Nikoloski +19 more
TL;DR: In this article, specific absorption rates (SAR) determined computationally in the specific anthropomorphic mannequin (SAM) and anatomically correct models of the human head when exposed to a mobile phone model are compared as part of a study organized by IEEE Standards Coordinating Committee 34, Sub-Committee 2, and Working Group 2.
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Skin Temperature Elevation for Incident Power Densities From Dipole Arrays at 28 Ghz
TL;DR: From computational results for four- and eight-element dipole arrays, it is confirmed that the normal component of the IPD provides better correlation with the surface skin temperature, regardless of angle of incidence, particularly for smaller angles of incidence.
Journal ArticleDOI
Characteristics of biological tissue equivalent phantoms applied to UWB communications
Takuya Takimoto,Teruo Onishi,Teruo Onishi,Kazuyuki Saito,Masaharu Takahashi,Shinji Uebayashi,Koichi Ito +6 more
TL;DR: In this paper, the authors examined how to study the antenna characteristics using the phantom when extended to a bandwidth including 900 MHz to 3 GHz and 6 to 10 GHz and performed a quantitative study focusing on the electrical constants of the phantom.
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Averaging Area of Incident Power Density for Human Exposure from Patch Antenna Arrays
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Error Analysis of a Near-Field Reconstruction Technique Based on Plane Wave Spectrum Expansion for Power Density Assessment Above 6 GHz
TL;DR: A near-field reconstruction technique that estimates the power density in close proximity to a wireless communication device using the results of electric field measurement at a plane several wavelengths away from the device.