| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SRW | 2021-06-21 09:00 |
Online | Online | Analysis of 920MHz band received power fluctuation in a factory environment Hirokazu Sawada, Hikaru Kawasaki, Azril Haniz, Kazuo Ibuka, Fumihide Kojima, Takeshi Matsumura (NICT), Kotaro Ikeda, Kensuke Matsui, Takuto Kurose (YAZAKI), Yasuyuki Yanagi (YAZAKI ES), Tadahide Kunitachi (YAZAKI)  SRW2021-1 |
[more] | SRW2021-1 pp.1-6 |
| RCS, IN, NV (Joint) |
2021-05-28 10:40 |
Online | Online | Propagation Measurement and Communication Experiments using WLAN Devices for Constructing an Information Collection System in the Factory Environment Kotaro Ikeda, Takuto Kurose, Kensuke Matsui (YAZAKI), Yasuyuki Yanagi (YAZAKI ES), Tadahide Kunitachi (YAZAKI), Hirokazu Sawada, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima (NICT) RCS2021-24 |
In this paper, we conducted radio wave propagation measurement and communication experiments using WLAN devices in an op... [more] | RCS2021-24 pp.47-52 |
| SR | 2021-05-21 14:00 |
Online | Online | [Technology Exhibit]
5G experimental trial based on smart spectrum Kenta Umebayashi, Hiroki Iwata (TUAT), Hirofumi Nakajo (UEC), Hikaru Kawasaki (NICT), Yusaku Babazono, Yoshinori Yahiro (TUAT), Takeo Fujii, Koichi Adachi, Taiki Matsushima (UEC), Yusuke Shibata (ECATV), Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima (NICT) SR2021-18 |
[more] | SR2021-18 pp.120-127 |
| RCS, SR, SRW (Joint) |
2021-03-03 16:20 |
Online | Online | [Invited Lecture]
NICT's R&D Activities on the Future Terrestrial Wireless Communication Systems toward B5G/6G
-- Integrated Communication Systems That Harmonize Requirements with Environments -- Fumihide Kojima, Takeshi Matsumura (NICT) RCS2020-220 SR2020-67 SRW2020-58 |
NICT is promoting radio and development activities on enhanced radio access technologies, expanded radio systems deploym... [more] | RCS2020-220 SR2020-67 SRW2020-58 pp.82-87(RCS), pp.23-28(SR), pp.23-28(SRW) |
| RCS, SR, SRW (Joint) |
2021-03-05 10:30 |
Online | Online | Propagation Measurement using 920 MHz band Wireless Device to Construct the Information Collection System in a Factory Environment Hirokazu Sawada, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima (NICT), Kotaro Ikeda, Kensuke Matsui, Takuto Kurose (YAZAKI), Yasuyuki Yanagi (YAZAKI ES), Tadahide Kunitachi (YAZAKI) SRW2020-75 |
[more] | SRW2020-75 pp.77-81 |
| NS, RCS (Joint) |
2020-12-18 10:25 |
Online | Online | Prototype of Analog Self-interference Cancellation Circuit for Multi-band Full-duplex Base Station Takeshi Matsumura, Fumihide Kojima (NICT) RCS2020-144 |
5G (5th Generation mobile communication system) has been commercialized, and it is expected that QoE (Quality of Experi-... [more] | RCS2020-144 pp.54-59 |
| ITS, WBS, RCC | 2020-12-14 11:10 |
Online | Online | UWB-Related IEEE802.15 Standards and Application Perspective Huan-Bang Li, Kenichi Takizawa, Fumihide Kojima (NICT) WBS2020-12 ITS2020-8 RCC2020-15 |
We present overviews on IR-UWB related standards developed within Working Group 15. Emphasis is laid on the enhancement ... [more] | WBS2020-12 ITS2020-8 RCC2020-15 pp.25-30 |
| AP (2nd) |
2020-12-10 13:20 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
300 GHz Antennas Pattern Measurement over the entire circumference
-- To Extend the Applicable Frequency Range of Recommendation ITU-R F.699 for 6G -- Keizo Inagaki, Hirokazu Sawada, Katsumi Fujii, Hiroyo Ogawa, Atsushi Kanno, Fumihide Kojima, Shingo Saito, Norihiko Sekine, Akifumi Kasamatsu, Iwao Hosako (NICT) |
[more] | |
| SR | 2020-11-20 10:50 |
Online | Online | Advanced Radio Emulation System toward B5G Network Based on Cyber Physical Fusion
-- Large-scale Virtual Radio Evaluation Testbed with Cyber and Physical Radio Nodes -- Takeshi Matsumura, Hirokazu Sawada, Fumihide Kojima, Toshiyuki Miyachi, Hiroaki Harai, Iwao Hosako (NICT), Jun-ichi Takada (Tokyo Tech), Hiroshi Harada (Kyoto Univ) SR2020-41 |
In the Society5.0 era, spectrum shortage and spectrum efficiency degradation will become more serious. To solve these pr... [more] | SR2020-41 pp.120-127 |
| CS | 2020-11-05 15:10 |
Online | Online + Central Community Center, Nonoichi Community Center (Primary: Online, Secondary: On-site) |
[Invited Talk]
Semi-Blind Channel Estimation using Pilot Subcarriers and Subspace Approach in Orthogonal Precoded OFDM Hikaru Kawasaki, Takeshi Matsumura, Fumihide Kojima (NICT) CS2020-50 |
Orthogonal precoded (OP)-orthogonal frequency-division multiplexing (OFDM) is an OFDM scheme with an invertible precodin... [more] | CS2020-50 pp.18-23 |
| CS | 2020-11-06 13:55 |
Online | Online + Central Community Center, Nonoichi Community Center (Primary: Online, Secondary: On-site) |
[Invited Lecture]
Technology for Improving Connectivity with Local Networks Assuming Local 5G and Its Demonstration Takeshi Matsumura, Kazuo Ibuka, Hikaru Kawasaki, Fumihide Kojima (NICT) CS2020-61 |
Local 5G is expected as a system that enables a unique and advanced local network according to respective local demands.... [more] | CS2020-61 pp.69-74 |
| IN, ICTSSL, NWS | 2020-10-22 16:20 |
Online | Online | [Invited Talk]
Lifelog Collection Experiments and Results With Device-to-Device Communications Huan-Bang Li, Lin Shan, Kenichi Takizawa, Fumihide Kojima (NICT), Yasushi Fuwa (Shinshu University) ICTSSL2020-21 |
We developed a lifelog collection system for elderly monitoring in depopulated areas which was reported in our previous ... [more] | ICTSSL2020-21 pp.45-50 |
| MIKA (3rd) |
2020-10-08 16:00 |
Niigata | (Primary: On-site, Secondary: Online) |
[Invited Talk]
On the use of RF signals in seawater Kenichi Takizawa, Ryotaro Suga, Takashi Matsuda (NICT), Hiroshi Yoshida (JAMSTEC), Fumihide Kojima (NICT) |
[more] | |
| SR, NS, SeMI, RCC, RCS (Joint) |
2020-07-08 15:50 |
Online | Online | Lifelog Collection System Based on Device-to-Device Communications Huan-Bang Li, Lin Shan, Kenichi Takizawa, Fumihide Kojima (NICT), Yasushi Fuwa (Shinshu University) RCC2020-3 |
[more] | RCC2020-3 pp.7-12 |
| SR, NS, SeMI, RCC, RCS (Joint) |
2020-07-10 13:55 |
Online | Online | Field Trial of Millimeter Wave Local Network System based on RoF Technology in Railway Environment Hikaru Kawasaki, Kazuo Ibuka, Azril Haniz, Takeshi Matsumura, Fumihide Kojima (NICT), Daiki Shibahara, Kenichiro Kamohara, Fumitoshi Abe, Reiji Ishima, Shimpei Toyoda, Youichi Watanabe, Takashi Sugawara (JR-EAST), Shogo Ogawa, Daisuke Yamaguchi, Koki Iwamoto, Kazuki Nakamura (RTRI) RCS2020-75 |
For mobile vehicles like trains and automobiles, it is important for local operators to efficiently deploy linear cells ... [more] | RCS2020-75 pp.99-104 |
| SAT, WBS, RCC (Joint) |
2020-05-15 11:05 |
Fukuoka | Fukuoka Institute of Technology (Cancelled but technical report was issued) |
Local Information Sharing System Using Device-to-Device Communications Lin Shan, Huan-Bang Li, Ryu Miura, Fumihide Kojima (NICT) WBS2020-1 RCC2020-1 SAT2020-2 |
This study aims to develop, construct, and validate a system of device-to-device (D2D) communications for information co... [more] | WBS2020-1 RCC2020-1 SAT2020-2 pp.1-6(WBS), pp.1-6(RCC), pp.7-12(SAT) |
| RCS | 2020-04-23 10:00 |
Online | Online | Development of Millimeter Wave Local Network System with Service Area Extension based on RoF Technology Takeshi Matsumura, Hikaru Kawasaki, Kazuo Ibuka, Fumihide Kojima (NICT) RCS2020-1 |
Currently, Local 5G (5th Generation Communication System), which provides private services within limited sites such as ... [more] | RCS2020-1 pp.1-6 |
| RCS | 2020-04-23 10:35 |
Online | Online | Demonstration Experiment of Virtual Pre-Connection Scheme for Trains with Millimeter Wave Railway Linear Cell Kazuo Ibuka, Hikaru Kawasaki, Azril Haniz, Takeshi Matsumura, Fumihide Kojima (NICT), Daiki Shibahara, Kenichiro Kamohara, Fumitoshi Abe, Reiji Ishima (JR-EAST), Shogo Ogawa, Daisuke Yamaguchi, Koki Iwamoto, Kazuki Nakamura (RTRI) RCS2020-2 |
In the fifth generation mobile communication system (5G), the use of small cells in the super high frequency (SHF) band ... [more] | RCS2020-2 pp.7-11 |
| RCS | 2020-04-23 - 2020-04-24 |
Online | Online | [Invited Lecture]
Flexible Factory Project
-- Connecting manufacturing systems by wireless communications -- Satoko Itaya, Fumihide Kojima (NICT) RCS2020-5 |
[more] | RCS2020-5 pp.25-29 |
| RCS, SR, SRW (Joint) |
2020-03-04 10:55 |
Tokyo | Tokyo Institute of Technology (Cancelled but technical report was issued) |
Self-Interference Cancellation using Adaptive Filter for In-Band Full-Duplex Communication Systems Wei-Shun Liao, Ou Zhao, Keren Li, Takeshi Matsumura, Fumihide Kojima, Hiroshi Harada (NICT) RCS2019-336 |
For beyond 5G wireless communication systems, in-band full-duplex (IBFD) is one of the important candidate technologies ... [more] | RCS2019-336 pp.87-92 |
[Return to Top Page]