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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MIKA (3rd) |
2023-10-11 14:30 |
Okinawa | Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Study on improving frequency usage efficiency using baseband MIMO method aiming at 5G expansion
-- MxN times communication method using real MIMO and baseband MIMO -- Maria Takigawa, Tetsushi Ikegami (Meiji Univ.) |
5G has determined the limits of modulation and demodulation technology and has left the improvement of frequency efficie... [more] | |
| RISING (3rd) |
2022-10-31 14:00 |
Kyoto | Kyoto Terrsa (Day 1), and Online (Day 2, 3) | [Poster Presentation]
Object Detection via Pseudo-Analog Communications in Automated Mobility with Infrastructure Cooperation Junichiro Yamada (UEC) |
A concept of automated mobility with infrastructure cooperation can enhance the safety level because vehicles obtain inf... [more] | |
| NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-14 11:20 |
Ishikawa | The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Evaluation of Object Detection AI in Pseudo-Analog Communications Junichiro Yamada, Suto Katsuya (UEC)  SR2022-28 |
Roadside video broadcasting is a key technology for cooperative automatic driving. The traditional broadcasting method t... [more] | SR2022-28 pp.36-40 |
| IT, ISEC, RCC, WBS | 2022-03-10 16:50 |
Online | Online | [Special Invited Talk]
A spread of Information Theory Researches Hirosuke Yamamoto (U.Tokyo) IT2021-103 ISEC2021-68 WBS2021-71 RCC2021-78 |
We look back on the research themes dealt with in our researches of information theory for 47 years, and think about the... [more] | IT2021-103 ISEC2021-68 WBS2021-71 RCC2021-78 pp.117-121 |
| EST | 2022-01-27 16:10 |
Online | Online | Compliance Assessment of Human Body for Local Exposures at Multiple Frequencies Norika Miura, Sachiko Kodera (NITech), Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki (NTT DOCOMO), Akimasa Hirata (NITech) EST2021-72 |
Temperature rise in human body is a dominant effect for exposure at frequencies higher than 100 kHz. In the internationa... [more] | EST2021-72 pp.75-78 |
| SR | 2022-01-25 13:40 |
Online | Online | [Short Paper]
Roadside Video Broadcasting with Softcast Junichiro Yamada, Katsuya Suto (UEC) SR2021-78 |
In the current autonomous driving, the surrounding situation is always grasped by using the cameras and sensors mounted ... [more] | SR2021-78 pp.96-98 |
| RCS, SR, SRW (Joint) |
2020-03-04 09:00 |
Tokyo | Tokyo Institute of Technology (Cancelled but technical report was issued) |
R&D of Technology for High Reliability Management of Advanced 5G Network to Various Requirements of Communication Services Takahide Murakami, Hiroyuki Shinbo, Yu Tsukamoto, Shinobu Nanba, Yoji Kishi (KDDI Research), Morihiko Tamai, Hiroyuki Yokoyama (ATR), Takanori Hara, Koji Ishibashi (The University of Electro-Communications), Kensuke Tsuda, Yoshimi Fujii (Kozo Keikaku Engineering Inc.), Fumiyuki Adachi, Keisuke Kasai, Masataka Nakazawa (Tohoku Univ.), Yuta Seki, Takayuki Sotoyama (Panasonic) RCS2019-320 |
As the 5th generation mobile communication system is widespread approximately 2025, more variety of communication qualit... [more] | RCS2019-320 pp.1-6 |
| MoNA | 2018-08-02 16:00 |
Hokkaido | Otaru Citizen Center | Security Improvement of Common-Key Cryptographic Communication by Mixture of Fake Plain-Texts Masayoshi Hayashi, Hiroaki Higaki (Tokyo Denki Univ.) MoNA2018-11 |
One of the fundamental methods for eavesdroppers to achieve a plaintext from a cryptogram is the round-robin attack wher... [more] | MoNA2018-11 pp.31-36 |
| ITS, IEE-ITS | 2018-03-07 15:00 |
Kyoto | Kyoto Univ. | On the Range of Inter-Vehicle Communications Based on the “TsRm” Evaluation Method
-- Considering Vehicles that Need to Communicate Each Other -- Shotaro Kondo, Takaaki Hasegawa (Saitama Univ.) ITS2017-84 |
This paper examines the characteristics of the "$T$s$R$m evaluation method", which is generalized the "2s5m evaluation m... [more] | ITS2017-84 pp.17-22 |
| AP, MW (Joint) |
2017-09-21 14:50 |
Saitama | Saitama University | A Study of Quasi-Millimeter Wave Frontend ICs and Modules Takana Kaho, Yo Yamaguchi, Maki Arai, Hiroyuki Shiba (NTT), Yasunori Suzuki, Kei Sato, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO) MW2017-70 |
Application of Massive MIMO and beamforming technology using array antennas in the quasi-millimeter wave band is being ... [more] | MW2017-70 pp.11-15 |
| MWP, OPE, EMT, MW, EST, IEE-EMT [detail] | 2017-07-21 09:25 |
Hokkaido | Obihiro Chamber of Commerce and Industry | Relationship between Incident Power Density and Temperature Elevation in the Human Body from Patch Antenna Array Daisuke Funahashi, Takahiro Ito, Akimasa Hirata (NIT), Takahiro Iyama, Teruo Onishi (NTT DOCOMO) EMT2017-22 MW2017-47 OPE2017-27 EST2017-24 MWP2017-24 |
The 5th generation wireless system (5G) has been attracting much attention. The frequency range higher than 6 GHz is pla... [more] | EMT2017-22 MW2017-47 OPE2017-27 EST2017-24 MWP2017-24 pp.85-88 |
| RCS | 2016-10-20 13:50 |
Kanagawa | YRP (Yokosuka) | [Invited Lecture]
Technical Challenges to Realize mmWave based 5G Cellular Networks Gia Khanh Tran, Kei Sakaguchi, Kiyomichi Araki, Makoto Ando, Jiro Hirokawa, Kazuhiko Fukawa, Yuyuan Chang, Jun-ichi Takada, Kentaro Saito, Akira Matsuzawa, Ken-ichi Okada, Masaya Miyahara (Tokyo Tech) RCS2016-167 |
Tokyo Institute of Technology is promoting millimeter-wave (mmWave) heterogeneous network (HetNet) as an advanced archit... [more] | RCS2016-167 pp.83-88 |
| ITS, IEE-ITS | 2016-03-10 13:20 |
Kyoto | Kyoto Univ. | The Temporal-Spatial Characteristics of the Multi-Class Zone ITS Communication Scheme Masayuki Kaneko, Takaaki Hasegawa (Saitama Univ.) ITS2015-91 |
In this paper, we evaluate performance focused on temporal-spatial about Multi Class Zone ITS Communication Scheme and i... [more] | ITS2015-91 pp.41-46 |
| RCS | 2015-10-01 15:45 |
Kanagawa | YRP (Yokosuka) | [Invited Lecture]
5G from Tokyo Institute of Technology Point of View
-- For Realization of Millimeter-wave Heterogeneous Networks -- Kei Sakaguchi, Gia Khanh Tran, Kiyomichi Araki, Makoto Ando, Jiro Hirokawa, Kazuhiko Fukawa, Yuyuan Chang, Jun-ichi Takada, Kentaro Saito, Akira Matsuzawa, Kenichi Okada, Masaya Miyahara (Tokyo Tech) RCS2015-172 |
The Tokyo Institute of Technology (Tokyo Tech) pushes millimeter-wave (mmWave) heterogeneous networks as a strong candid... [more] | RCS2015-172 pp.83-88 |
| CCS | 2015-08-06 15:45 |
Hokkaido | Dai-ichi Takimotokan (Noboribetsu, Hokkaido) | Almost periodicity frequency arrangement and application to satellite communication system Isao Nakazawa, Ken Umeno (Kyoto University) CCS2015-33 |
In the satellite communication that aims at safety and safety ICT in the next generation, the demand of a super-multiacc... [more] | CCS2015-33 pp.23-26 |
| NLP, CCS | 2015-06-11 15:30 |
Tokyo | Waseda Univerisity | Applicability and characteristics to satellite communications with power constant chaotic spreading sequence Isao Nakazawa, Ken Umeno (Kyoto Univ.) NLP2015-51 CCS2015-13 |
On explosion of Telecommunications and the Big Data, super-multi access satellite sensor network and high-speed satellit... [more] | NLP2015-51 CCS2015-13 pp.73-78 |
| NS, IN (Joint) |
2015-03-03 10:00 |
Okinawa | Okinawa Convention Center | A proposal of a new name/address resolution method for next generation network Seisho Yasukawa (NTT) NS2014-214 |
The role of network becomes increasingly important in the complex future service environment where a lots of advent of n... [more] | NS2014-214 pp.215-220 |
| SANE | 2014-06-19 16:15 |
Ibaraki | Tsukuba Space Center, JAXA | Observation and communication methods for small satellite and technology standard Korehiro Maeda (Univ. of Tokyo) SANE2014-27 |
Smaller satellites have more advantage than larger satellite in lower cost, shorter development time, constellation and ... [more] | SANE2014-27 pp.35-40 |
| RCS, SR, SRW (Joint) |
2014-03-03 17:20 |
Tokyo | Waseda Univ. | High Reliability Vehicle-to-vehicle Communication System Seii Sai, Yoshiharu Doi (Toyota IT Center), Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) RCS2013-334 |
In Japan, 700MHz-band ITS has been promoted to improve not only the “environment”, “comfort and convenient”, but also th... [more] | RCS2013-334 pp.169-174 |
| ITS, IEE-ITS | 2013-03-11 09:30 |
Kyoto | On Sector Antennas and Shadowing in the Multi-Class Zone ITS Communication Scheme Takeru Goto, Takaaki Hasegawa (Saitama Univ.) ITS2012-58 |
This paper describes the introduction of sector antennas and the extension of the theoretical analysis considered shadow... [more] | ITS2012-58 pp.1-6 |
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