Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CAS, ICTSSL |
2021-01-28 13:25 |
Online |
Online |
Detection System of Dead Trees Due to Pine Wilt Disease by Using Images Taken by a Drone Kazunori Murata (The Nagano Economic Research Institute), Haruo Kaneko (Shiojiri City), Masanobu Kobayashi, Masato Koyama (Calico), Takeshi Yajima, Koji Tokaji (Koden Electronics), Tomoyasu Ichikawa, Kenta Yamamukai (Tokyo Aircraft Instrument), Hiroki Ito (TKK Works), Kenichi Yanagisawa (Nagano Prefecture Forestry Research Center), Yasushi Fuwa (Shinshu University) CAS2020-45 ICTSSL2020-30 |
We are developing a system to detect dead pine trees from aerial images taken from a drone by using an artificial intell... [more] |
CAS2020-45 ICTSSL2020-30 pp.37-39 |
CQ, CBE (Joint) |
2021-01-22 14:30 |
Online |
Online |
Wave Source Estimation Using Single UAV in NLOS Environments Tetta Ouchi (Tokyo Metropolitan Univ.), Shinichi Murata (Koden Electronics Co.), Takahiro Matsuda (Tokyo Metropolitan Univ.), Kentaro Nishimori (Nigata Univ.), Tsutomu Mitsui (Koden Electronics Co.) CQ2020-100 |
[more] |
CQ2020-100 pp.149-154 |
CQ, CBE (Joint) |
2021-01-22 14:50 |
Online |
Online |
Source Location Estimation Using RSS Map Information by UAVs Shun Takase, Kentaro Nishimori, Ryotaro Taniguchi (Niigata Univ.), Tsutomu Mitsui (Koden Electronics), Takahiro Matsuda (Metropolitan Univ.) CQ2020-101 |
[more] |
CQ2020-101 pp.155-159 |
CQ, CBE (Joint) |
2021-01-22 16:40 |
Online |
Online |
Prototyping of real time wireless system for transmission Ultra-High definition video over 5.7Ghz Tatsuya Shikiji, Tomohiro Mogi, Tsutomu Mitsui, Takeshi Yajima, Nobuyuki Kuroyanagi, Daisuke Aida, Daiki Kurokawa (Koden Electronics), Kei Sakaguchi, Kiyomichi Araki, Khanh Tran Gia, Tao Yu (Tokyo Tech), Yasushi Hada (Kogakuin Univ.) CQ2020-106 |
Due to unmanned robots becoming common representing UAV(unmanned aerial vehicle), requirements of Ultra-High definition ... [more] |
CQ2020-106 pp.183-188 |
MIKA (3rd) |
2020-10-08 15:35 |
Niigata |
(Primary: On-site, Secondary: Online) |
On wave source estimation using UAVs Kentaro Nishimori (Niigata Univ.), Takahiro Matsuda (TMU), Tsutomu Mitsui (Koden Electric Co.) |
[more] |
|
AP |
2020-10-02 10:45 |
Okinawa |
2 sub sites and online (Primary: On-site, Secondary: Online) |
Estimation of number of dominant path by using ISTA with a few number of antennas Kentaro Nishimori (Niigata Univ.), Takahiro Matsuda (TMU), Tsutomu Mitsui (Koden Electric Co., LTd.) AP2020-68 |
[more] |
AP2020-68 pp.1-6 |
AP |
2020-08-21 10:50 |
Online |
Online |
A Study on Estimation of Source Locations with Virtual Array using UAVs Shun Takase, Kentaro Nishimori, Ryotaro Taniguchi (Niigata Univ.), Tutomu Mitsui (Koden Electric), Takahiro Matsuda (Metropolitan Univ.) AP2020-27 |
In recent years, the operation of wireless communication systems has increased due to the spread of wireless LANs, smart... [more] |
AP2020-27 pp.23-26 |
CQ, CS (Joint) |
2020-06-25 10:10 |
Online |
Online |
Performance Evaluation of Wave Source Localization Based on Maximum Likelihood Estimation in NLOS Environments. Shinichi Murata (Koden Electronics), Takahiro Matsuda (Tokyo Metropolitan Univ.), Kentaro Nishimori (Niigata Univ.), Tsutomu Mitsui (Koden Electronics) CQ2020-3 |
In order to mitigate the spectrum scarcity in wireless communication systems such as wireless LAN and mobile cellular sy... [more] |
CQ2020-3 pp.13-18 |
AP |
2020-05-22 15:40 |
Okinawa |
Tiruru Okinawa (Naha-city) (Cancelled, technical report was not issued) |
Estimation of Number of Clusters by Using Compressed Sensing a few number of arrays via ISTA Kentaro Nishimori, Ryotaro Taniguchi (Niigata Univ.), Takahiro Matsuda (TMU), Tsutomu Mitsui (Koden Electric Co.) |
[more] |
|
RCS, SR, SRW (Joint) |
2020-03-04 11:55 |
Tokyo |
Tokyo Institute of Technology (Cancelled but technical report was issued) |
Study on Full Duplex 4k Video Transmission Systems by Multi-Drones in 5.7GHz band Shunya Imada, Yoshitaka takaku, Kiyomichi Araki, tao yu, Tran Gia Khamh, Kei Sakaguchi (Tokyo Tech), Tomohiro Mogi, Takeshi Yajima (KODEN) RCS2019-339 |
Recently, the wireless transmission of ultra-high resolution video from drones has attracted great attention, because of... [more] |
RCS2019-339 pp.105-110 |
AP, RCS (Joint) |
2019-11-22 12:45 |
Saga |
Saga Univ. |
[Invited Lecture]
Proposal of location estimation with high resolution using unmanned aerial vehicle Kentaro Nishimori, Ryotaro Taniguchi (Niigata Univ.), Tsutomu Mitsui (Koden), Takahiro Matsuda (TMU), Takafumi Hiraguri (NIT) AP2019-134 RCS2019-229 |
[more] |
AP2019-134 RCS2019-229 pp.151-155(AP), pp.145-149(RCS) |
MIKA (2nd) |
2019-10-03 11:15 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
A Study for Ultra-long Range Detection of the Small Flight Object by Marine Radar Daisuke Hayashi (Koden Electronics) |
In order to recover the re-entry capsule of asteroid explorer Hayabusa2 in 2020, the landing position estimation system ... [more] |
|
CQ |
2019-08-28 09:50 |
Hokkaido |
Hakodate arena |
Overview and demonstration test of narrowband wireless video transmission system using 5.7GHz band Takeshi Yajima, Tomohiro Mogi, Daisuke Aida, Tatsuya Shikiji, Nobuyuki Kuroyanagi (Koden Electronics) CQ2019-75 |
(To be available after the conference date) [more] |
CQ2019-75 pp.93-98 |
SRW |
2018-08-20 16:25 |
Okayama |
Okayama Univ. |
[Invited Talk]
Localization of Unknown Radios in Urban Environments
-- On-campus Experiment Results -- Azril Haniz, Gia Khanh Tran, Kei Sakaguchi, Jun-ichi Takada (Tokyo Tech.), Toshihiro Yamaguchi, Tsutomu Mitsui, Shintaro Arata (Koden) SRW2018-20 |
Conventional fingerprint-based localization techniques may fail to accurately localize targets if their signal parameter... [more] |
SRW2018-20 pp.63-68 |
RCS, SR, SRW (Joint) |
2018-03-02 09:00 |
Kanagawa |
YRP |
[Invited Lecture]
Machine Learning Based Regression of Fingerprint Database for Unknown Radio Localization Azril Haniz, Gia Khanh Tran, Kei Sakaguchi, Jun-ichi Takada (Tokyo Tech), Toshihiro Yamaguchi, Tsutomu Mitsui, Shintaro Arata (Koden Electronics) SR2017-129 |
Conventional fingerprinting techniques may face difficulties in dealing with the localization of unknown radios, due to ... [more] |
SR2017-129 pp.81-88 |
SR, SRW (Joint) |
2017-10-23 14:00 |
Overseas |
Grand Hotel Palatino, Rome, Italy |
[Poster Presentation]
Deterministic and Probabilistic Fingerprint-based Localization utilizing RSS and Phase-difference Azril Haniz, Gia Khanh Tran, Kei Sakaguchi, Jun-ichi Takada (Tokyo Tech), Toshihiro Yamaguchi, Tsutomu Mitsui, Shintaro Arata (Koden Electronics) SR2017-69 SRW2017-22 |
Fingerprint-based localization is expected to be superior than conventional techniques in non-line-of-sight (NLOS) envir... [more] |
SR2017-69 SRW2017-22 pp.11-18(SR), pp.17-24(SRW) |
MWP, OPE, EMT, MW, EST, IEE-EMT [detail] |
2017-07-20 15:05 |
Hokkaido |
Obihiro Chamber of Commerce and Industry |
Heterogeneous Wireless Communication Systems Utilizing Photonic Technologies for 5G Mobile Systems in Big Stadium Hiroshi Murata, Toshiyuki Inoue (Osaka Univ.), Kensuke Ikeda (CRIEPI), Yasuyuki Kakubari, Naruto Yonemoto (ENRI), Hiroyuki Toda (Doshisha Univ.), Nobuhiko Shibagaki (Hitachi), Hiroshi Mano (Koden Techno) EMT2017-18 MW2017-43 OPE2017-23 EST2017-20 MWP2017-20 |
We have been making research and development of next generation (5G) wireless communication systems in dense user enviro... [more] |
EMT2017-18 MW2017-43 OPE2017-23 EST2017-20 MWP2017-20 pp.65-69 |
ISEC, WBS, IT |
2017-03-09 14:25 |
Tokyo |
TOKAI University |
Elliptic Curves Subjected to the GHS Attack on Composite Degree Extension Fields of Odd Characteristic Part II Tappei Kobayashi (Chuo Univ.), Tsutomu Iijima (Koden Electronics), Jinhui Chao (Chuo Univ.) IT2016-105 ISEC2016-95 WBS2016-81 |
The GHS attack to elliptic/hyperelliptic curves cryptosystem is an attack to solve discrete logarithm problems (DLP) in ... [more] |
IT2016-105 ISEC2016-95 WBS2016-81 pp.41-48 |
ASN, MoNA, MICT (Joint) |
2017-01-20 09:25 |
Oita |
|
On the effectiveness of FILS with IEEE802.11ad wireless networks Hiroki Kushida (Shizuoka Univ.), Hiroshi Mano (KODEN TECHNO&INFO), Mineo Takai (STE), Susumu Ishihara (Shizuoka Univ.) ASN2016-81 |
IEEE802.11ad is a standard specification for millimeter-wave wireless networks.
It enables high speed and large capacit... [more] |
ASN2016-81 pp.59-64 |
OPE, EST, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2017-01-19 10:30 |
Mie |
Iseshi Kanko Bunka Kaikan |
Millimeter-Wave Wireless Data Transfer with Gb/s Data Rate Using Array-Antenna-Electrode Electro-Optic Modulators Toshiyuki Inoue, Hiroshi Murata (Osaka Univ.), Yasuyuki Kakubari, Naruto Yonemoto (ENRI), Kensuke Ikeda (CRIEPI), Nobuhiko Shibagaki (Hitachi Ltd.), Hiroyuki Toda (Doshisha Univ.), Hiroshi Mano (Koden) PN2016-73 EMT2016-102 OPE2016-148 LQE2016-137 EST2016-112 MWP2016-86 |
Realization of next-generation (5G) wireless communication system in dense-user environments such as large stadiums has ... [more] |
PN2016-73 EMT2016-102 OPE2016-148 LQE2016-137 EST2016-112 MWP2016-86 pp.219-222 |