Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ICTSSL, CAS |
2020-01-31 17:20 |
Tokyo |
|
A Study on Output Matching Circuits of Power Amplifiers for Mobile Phone Terminals Satoshi Tanaka (Murata) CAS2019-97 ICTSSL2019-66 |
As the mobile phone generation progresses with the third, fourth, and fifth generations, the frequency bands used in mob... [more] |
CAS2019-97 ICTSSL2019-66 pp.169-174 |
AP, WPT (Joint) |
2020-01-24 10:15 |
Kagawa |
Sunport Hall Takamatsu |
[Invited Lecture]
Vehicle Penetration Loss Characteristics for the shinkansen from 2GHz to 28GHz Bands Minoru Inomata, Tetsuro Imai, Kazushi Muraoka, Nobuhide Nonaka, Satoshi Suyama, Koshiro Kitao, Yukihiko Okumura, Takahiro Asai (NTT DOCOMO, INC), Yoshihiro Matsumura (Central Japan Railway Company) AP2019-168 |
Mobile telephone operators around the world are now working hard to introduce 5G services. With 5G, 3.7, 4.5, 28 GHz ban... [more] |
AP2019-168 pp.99-103 |
NLP, CAS |
2019-10-22 09:50 |
Gifu |
Gifu Univ. |
A Parameter analysis on LC-matching circuits for mobile phone applications Satoshi Tanaka (Murata) CAS2019-25 NLP2019-65 |
The LC/CL-matching circuits are widely applied to the RF power amplifiers (PA). In particular, ladder-type LC/CL-matchi... [more] |
CAS2019-25 NLP2019-65 pp.11-16 |
CQ |
2019-08-27 11:55 |
Hokkaido |
Hakodate arena |
Estimation of Cell Phone Location for Disaster Rescue using drone-mounted Small eNB and EPC Takuro Sakai, Chikara Sasaki, Yoshinori Kitatsuji (KDDI Research) CQ2019-64 |
We developed an estimation method of cell phone locations using a tiny LTE mobile system (Evolved Node B and Evolved Pac... [more] |
CQ2019-64 pp.39-42 |
RCC, MICT |
2019-05-29 14:25 |
Tokyo |
TOKYO BIG SIGHT |
[Invited Talk]
Toward Distributed Complex Event Processing on Mobile Biosensing Platform Akio Sashima (AIST) RCC2019-4 MICT2019-4 |
In recent years, healthcare services using smartphones and wristwatch-type smart devices have attracted attention. As th... [more] |
RCC2019-4 MICT2019-4 p.17 |
IT, ISEC, WBS |
2019-03-07 09:30 |
Tokyo |
University of Electro-Communications |
Password for Prevention of Shoulder Surfing by Rear-Facing Camera Shota Ushiyachi, Ryuya Uda (Tokyo Univ. of Tech.) IT2018-75 ISEC2018-81 WBS2018-76 |
Mobile devices such as smart phones often manage privacy and secret information. Existing screen lock methods without bi... [more] |
IT2018-75 ISEC2018-81 WBS2018-76 pp.1-6 |
IN, NS (Joint) |
2019-03-05 09:40 |
Okinawa |
Okinawa Convention Center |
Development and Scalability Evaluation of Location-based Peer-to-peer Communication Platform Yusuke Shimomura, Takumi Miyoshi (Shibaura Inst. Tech.), Olivier Fourmaux (Sorbonne Univ.) NS2018-231 |
Recently, smartphones with GPS (Global positioning system) have been widely spreaded. Various services using users' curr... [more] |
NS2018-231 pp.225-230 |
NS |
2019-01-17 15:15 |
Nagasaki |
Nagasaki Prefectural Art Museum |
High-Precision Zero-Rating for Next Generation Mobile Networks Ming Yang, Ping Du (UTokyo), Noriaki Kamiyama (Fukuoka Univ), Akihiro Nakao (UTokyo) NS2018-192 |
Zero-rating is a business strategy where mobile network operators (MNOs) and virtual mobile network operators(MVNOs will... [more] |
NS2018-192 pp.83-88 |
EMCJ, IEE-EMC |
2018-12-14 15:35 |
Aichi |
|
A Study on Reducing Measurement Time for Assessment of Cellular Phones using Fast SAR Measurement Procedure Yuto Shimizu, Tomoaki Nagaoka (NICT), Nozomu Ishii (NICT/Niigata Univ.), Soichi Watanabe (NICT) EMCJ2018-96 |
A specific absorption rate (SAR) is used for an assessment of a human exposure from wireless communication devices. Curr... [more] |
EMCJ2018-96 pp.75-80 |
NS |
2018-10-18 13:50 |
Kyoto |
Kyoto Kyoiku Bunka Center |
[Poster Presentation]
A Study on Inter-vehicle Communication Mechanism for Location-based Peer-to-peer Networks Yusuke Shimomura, Takumi Miyoshi (Shibaura Inst. Tech.), Olivier Fourmaux (Sorbonne Univ.) NS2018-119 |
Recently, ITS (Intelligent transport systems) have been proposed as a method to solve various problems of road traffic. ... [more] |
NS2018-119 pp.69-72 |
EMCJ |
2018-07-27 10:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
On Fast SAR assessment for some mobile communication devices Yuto Shimizu, Tomoaki Nagaoka (NICT), Nozomu Ishii (NICT/Niigata Univ.), Soichi Watanabe (NICT) EMCJ2018-24 |
A specific absorption rate (SAR) is used for an assessment of a human exposure from wireless communication devices. Curr... [more] |
EMCJ2018-24 pp.13-18 |
RCC, MICT |
2018-05-24 13:00 |
Tokyo |
Tokyo Big Sight |
[Poster Presentation]
A Study of Time Synchronization Mechanisms of Mobile Biosensing Akio Sashima (AIST) RCC2018-7 MICT2018-7 |
Recently, health care services using wristwatch type smart devices have been drawing attentions. It is common for users ... [more] |
RCC2018-7 MICT2018-7 pp.31-34 |
ASN |
2018-01-31 12:20 |
Oita |
Yufugo-kan (Oita) |
[Poster Presentation]
Experimental Evaluation of Information Dissemination Scheme Based on Autonomous Clustering and a Store-Carry-Forward Data Transfer Mechanism Considering Mobile Core Network Load in Wireless Networks Tatsuki Horai, Tomoyuki Ohta, Yosiaki Kakuda (Hiroshima City Univ.) ASN2017-106 |
Most of mobile terminals such as smart phones are equipped with cellular connections (4G/LTE) and short range connection... [more] |
ASN2017-106 pp.131-135 |
SIP, IT, RCS |
2018-01-23 14:10 |
Kagawa |
Sunport Hall Takamatsu |
[Special Invited Talk]
Within the Field of Wireless Communications Shigeaki Ogose (Kagawa Univ.) IT2017-98 SIP2017-106 RCS2017-312 |
After graduating from university, the author has been within the field of wireless communications. Initially he has been... [more] |
IT2017-98 SIP2017-106 RCS2017-312 p.255 |
EMCJ |
2018-01-18 13:05 |
Okayama |
|
Investigation of the relationship between glioma incidence and exposure-dose in the brain due to the mobile phone use. Masaki Hagiwara, Masao Taki (Tokyo Metropolitan Univ.), Yasuto Sato, Kosuke Kiyohara, Noriko Kojimahara, Naohito Yamaguchi (Tokyo Women's Medical Univ.), Kanako Wake (NICT) EMCJ2017-88 |
Cumulative duration of calls has been usually used for exposure metric
for epidemiological studies on the possible asso... [more] |
EMCJ2017-88 pp.1-6 |
MoNA |
2018-01-19 17:10 |
Kyoto |
Campus Plaza Kyoto |
Investigation of Mobile Data Offloading Method Based on Handover Control Considering Delay Tolerance Yu Abiko, Daisuke Mochizuki (Shizuoka Univ.), Takato Saito, Masaji Katagiri, Daizo Ikeda (NTT DOCOMO), Hiroshi Mineno (Shizuoka Univ.) MoNA2017-62 |
In recent years, the demand for mobile data communication has increased due to rapid popularization of smartphones and I... [more] |
MoNA2017-62 pp.115-120 |
ICM, CQ, NS, NV (Joint) |
2017-11-17 14:10 |
Kagawa |
|
[Encouragement Talk]
A Study on Communication Platform for Location-based Peer-to-peer Networks Yusuke Shimomura, Takumi Miyoshi (Shibaura Inst. of Tech.) ICM2017-30 |
Recently, mobile terminals equipped with GPS (global positioning system)
such as smartphones have widely spreaded, and ... [more] |
ICM2017-30 pp.51-56 |
RCS |
2017-10-19 12:50 |
Miyagi |
Tohoku Institute of Technology |
[Invited Lecture]
Overview of DOCOMO's 5G Trials for 5G Realization Satoshi Suyama, Jun Mashino, Yoshihisa Kishiyama, Yukihiko Okumura (NTT DOCOMO) RCS2017-176 |
In order to prepare for the rapid growing of mobile data traffic that the spread of smart phones/tablets and various mob... [more] |
RCS2017-176 pp.49-50 |
ICM |
2017-07-07 15:00 |
Hokkaido |
|
Location-based Peer-to-peer Communication System Yusuke Shimomura, Takumi Miyoshi (Shibaura Inst. of Tech.) ICM2017-18 |
Recently, mobile terminals equipped with GPS (global positioning system) such as smartphones have been widely spreaded. ... [more] |
ICM2017-18 pp.77-80 |
CAS, CS |
2017-02-23 12:40 |
Shiga |
|
Linearity of Power Amplifier for Mobile Applications Satoshi Tanaka (Murata) CAS2016-118 CS2016-79 |
In mobile phone systems, the 4th generation is widely prevailing in 2017, and in 2020, it is expected that the 5th gener... [more] |
CAS2016-118 CS2016-79 pp.19-24 |