Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2019-02-21 14:55 |
Osaka |
Sumitomo Electric Industries (Osaka Works) |
[Invited Lecture]
Field Test of Orbital Angular Momentum Mode Multiplexing Transmission in E-BAND Masashi Hirabe, Nguyen Tung, Ryuji Zenkyu, Hiroaki Miyamnoto, Koji Ikuta, Eisaku Sasaki (NEC) AP2018-174 |
Much attention is paid to Orbital Angular Momentum (OAM) of electromagnetic wave to execute the multiplexing radio comm... [more] |
AP2018-174 pp.25-30 |
PN, EMT, OPE, EST, MWP, LQE, IEE-EMT [detail] |
2019-01-18 11:40 |
Osaka |
Osaka University Nakanoshima Center |
Analysis of optical OAM mode conversion using acousto-optic interaction by elastic vortex wave in GI optical fiber Takuya Shoro, Hiroki Kishikawa, Nobuo Goto (Tokushima Univ.) PN2018-70 EMT2018-104 OPE2018-179 LQE2018-189 EST2018-117 MWP2018-88 |
In recent years, the optical orbital angular momentum (OAM) mode attracts attention as a multiplex-ing technique for inc... [more] |
PN2018-70 EMT2018-104 OPE2018-179 LQE2018-189 EST2018-117 MWP2018-88 pp.215-218 |
MW |
2018-11-15 15:20 |
Nagasaki |
Fukue Cultural Hall |
Evaluation for OAM-MIMO Communication Using Loop Antenna Array Hiroto Otsuka, Ryohei Yamagishi, Akira Saitou, Hiroshi Suzuki, Ryo Ishikawa, Kazuhiko Honjo (UEC) MW2018-101 |
Orbital angular momentum (OAM) is attracting attention in terms of a novel multiplexing method. Multiplexing in OAM comm... [more] |
MW2018-101 pp.49-52 |
MW |
2018-11-15 15:45 |
Nagasaki |
Fukue Cultural Hall |
Advanced Mode Unity Using Loop Array Proximate to Reflector for OAM Communication Ryohei Yamagishi, Hiroto Otsuka, Akira Saitou, Hiroshi Suzuki, Ryo Ishikawa, Kazuhiko Honjo (UEC) MW2018-102 |
Advanced 4-channel multiplexing performance for short- and long-range orbital-angular-momentum (OAM) is demonstrated usi... [more] |
MW2018-102 pp.53-57 |
ASN, SRW (Joint) |
2018-11-05 13:00 |
Tokyo |
Tokyo Denki University, Tokyo Senju Campus |
[Poster Presentation]
Impact of the Number of Uniform Circular Arrays on System Capacity in OAM Multiplexing Shuhei Saito, Hirofumi Suganuma (Waseda Univ.), Kayo Ogawa (Japan Women's Univ.), Fumiaki Maehara (Waseda Univ.) ASN2018-66 SRW2018-31 |
In UCA-based OAM, the spatial phase and intensity distribution of the transmit OAM signals change significantly dependin... [more] |
ASN2018-66 SRW2018-31 pp.69-70(ASN), pp.45-46(SRW) |
RCS |
2018-06-22 10:40 |
Nagasaki |
Nagasaki University |
Evaluation of OAM Based Mode Division Multiplexing Transmission in Different Propagation Environments Ayano Yamamoto, Toshihiko Nishimura, Takeo Ohgane (Hokkaido Univ.), Tomoya Tandai, Daisuke Uchida (Toshiba) RCS2018-69 |
Orbital angular momentum (OAM) is a physical quantity of an electromagnetic wave that is independent of polarization, a... [more] |
RCS2018-69 pp.201-206 |
MW |
2017-11-10 13:30 |
Okinawa |
Miyakojima Marin Terminal Bldg. |
Analysis on Interference Wave Suppression Effect with Port Azimuths Control of Loop Antenna Array for OAM Communication Hiroto Otsuka, Ryohei Yamagishi, Akira Saitou, Ryo Ishikawa, Kazuhiko Honjo (UEC) MW2017-137 |
Orbital-Angular-Momentum(OAM) is attracting attention in terms of a novel multiplexing method. Multiplexing in OAM commu... [more] |
MW2017-137 pp.139-144 |
MW |
2017-11-10 13:45 |
Okinawa |
Miyakojima Marin Terminal Bldg. |
Improvement of Mode Uniqueness for OAM Communication Using a Loop Array by Reflector Plane Ryohei Yamagishi, Hiroto Otuka, Akira Saitou, Ryo Ishikawa, Kazuhiko Honjo (UEC) MW2017-138 |
Mode uniqueness in an orbital-angular-momentum (OAM) communication method is improved to obtain excellent performance at... [more] |
MW2017-138 pp.145-149 |
AP |
2017-08-24 14:50 |
Hokkaido |
National Institute of Technology, Hakodate College |
Design of Simultaneous Generation of Three OAM Modes by Using a RLSA Fed by a Waveguide Circuit in the 60-GHz Band Xin Xu, Jiro Hirokawa (Tokyo Inst. of Tech.), Agnese Mazzinghi, Angelo Freni (Univ. of Florence) AP2017-77 |
This paper reports a 60-GHz radial line slot antenna (RLSA) for non-far region orbital angular momentum (OAM) multiplexi... [more] |
AP2017-77 pp.49-52 |
RCS, SAT (Joint) |
2017-08-18 10:30 |
Niigata |
Niigata Univ. |
[Invited Lecture]
Orbital Angular Momentum (OAM) Multiplexing as an Emerging Wireless Transmission Technology Doohwan Lee, Hirofumi Sasaki, Hiroyuki Fukumoto, Hiroyuki Shiba (NTT) SAT2017-32 RCS2017-162 |
Recently, wireless communication using Orbital Angular Momentum (OAM) has drawn much attention as an
emerging candidate... [more] |
SAT2017-32 RCS2017-162 p.61(SAT), p.103(RCS) |
MWP |
2017-05-11 13:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
Current Status and Perspective of R&D in High Capacity FWS using Microwave and Millimeter-wave Eisaku Sasaki, Masashi Hirabe, Tung Nguyen, Ryuji Zenkyu (NEC) MWP2017-1 |
In this report, we introduce some methods to increase capacity of FWS (Fixed Wireless Systems). In microwave bands, ultr... [more] |
MWP2017-1 pp.1-6 |
AP |
2017-02-16 14:25 |
Tochigi |
Tochigiken-sougou-bunnka Center |
4-value Multiplexing Angular Momentum Communication Using Circular Loop Antennas Akira Saitou, Hiroto Otuka, Ryohei Yamagisi, Ryo Ishikawa, Kazuhiko Honjo (UEC) AP2016-162 |
A four-value multiplexing orbital angular momentum (OAM) communication scheme is proposed using loop antenna arrays. Con... [more] |
AP2016-162 pp.33-38 |
SR |
2016-10-27 15:00 |
Osaka |
Osaka Univ. Nakanoshima Center |
[Technology Exhibit]
An Experimental Study of the Orbital Angular Momentum (OAM) Multiplexing Doohwan Lee, Hirofumi Sasaki, Hiroyuki Fukumoto, Ken Hiraga, Tadao Nakagawa, Hiroyuki Shiba (NTT) SR2016-56 |
Recently, wireless communication using Orbital Angular Momentum (OAM) has drawn much attention as an
emerging candidate... [more] |
SR2016-56 pp.7-8 |
SR, SRW (Joint) |
2016-05-17 14:00 |
Overseas |
Hotel Lasaretti, Oulu, Finland |
[Poster Presentation]
Toward Realization of a New Wireless Transmission Technology: Orbital Angular Momentum (OAM) Multiplexing Doohwan Lee, Hirofumi Sasaki, Hiroyuki Fukumoto, Tadao Nakagawa (NTT) SR2016-16 SRW2016-13 |
Recently, wireless communication using Orbital Angular Momentum (OAM) has drawn much attention as an emerging candidate ... [more] |
SR2016-16 SRW2016-13 pp.57-58(SR), pp.45-46(SRW) |
OCS, OFT (Joint) |
2014-08-28 16:40 |
Hokkaido |
Kushiro Royal Inn |
Orbital Angular Momentum Conservation at the ends of Fiber Naofumi Kitsunezaki (Aoyama Gakuin Univ.) OCS2014-36 |
We discuss orbital angular momentum conservation in the reflection and transmission problem at the both ends of a single... [more] |
OCS2014-36 pp.27-31 |
PN |
2012-03-13 13:50 |
Nagasaki |
BaramonNetKan |
Switching by using Laguerre-Gaussian mode Yoshinari Awaji, Naoya Wada (NICT), Yasunori Toda (Hokkaido Univ.) PN2011-94 |
We observed spectrum of orbital angular momentum (OAM) of Laguerre-Gaussian mode after propagation through multi-core fi... [more] |
PN2011-94 pp.71-74 |
OCS, LQE, OPE |
2011-10-28 10:15 |
Kochi |
Kochi University of Technology |
Laguerre-Gaussian mode division multiplexing in 7-core fiber Yoshinari Awaji, Naoya Wada (NICT), Yasunori Toda (Hokkaido Univ.), Tetsuya Hayashi (SEI) OCS2011-82 OPE2011-120 LQE2011-83 |
We demonstrated Laguerre-Gaussian mode-division multiplexing transmission by using preservation of Orbital angular momen... [more] |
OCS2011-82 OPE2011-120 LQE2011-83 pp.145-148 |
PN, OCS, NS (Joint) |
2011-06-23 14:25 |
Wakayama |
Wakayama University |
Mode division multiplexing experiment by using Laguerre-Gaussian mode at free space propagation Yoshinari Awaji, Naoya Wada (NICT), Yasunori Toda (Hokkaido Univ.) OCS2011-15 |
We demonstrated mode-division multiplexing (MDM) based on Laguerre-Gaussian (LG) mode by using telecom band light source... [more] |
OCS2011-15 pp.23-26 |