Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2018-11-15 14:30 |
Nagasaki |
Fukue Cultural Hall |
Study of 60GHz band transmission beam forming control for mobile radio terminals. Miyako Takeda, Shoichi Tanifuji (NIT, Okinawa) MW2018-99 |
In this paper, we considered to confirm the beamforming of the array antenna for 60 GHz band transmission. In the simula... [more] |
MW2018-99 pp.41-44 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-25 10:50 |
Hyogo |
|
Millimeter-Wave Band Beamforming of Array-Antenna Integrated with Photodiode by Radio-over-Fiber Technique Using Variable Optical Delay Line Tatsuya Nagayama, Shigeyuki Akiba, Takashi Tomura, Jiro Hirokawa (Tokyo Tech.) PN2017-71 EMT2017-108 OPE2017-149 LQE2017-131 EST2017-107 MWP2017-84 |
For the simplification of the mobile base stations architecture, we have presented remote beamforming of array antenna i... [more] |
PN2017-71 EMT2017-108 OPE2017-149 LQE2017-131 EST2017-107 MWP2017-84 pp.197-202 |
AP, SAT, SANE (Joint) |
2017-07-27 09:35 |
Aichi |
Nagoya Institute of Technology |
A 76.5GHz Planar antenna using waffle-iron ridge waveguides Hideki Kirino (WGR), Hiroyuki Kamo (NIDEC ELESYS) AP2017-51 SAT2017-7 |
A 76.5GHz Planar antenna using waffle-iron ridge waveguides has been developed. The developed antenna has a wide apertur... [more] |
AP2017-51 SAT2017-7 pp.35-39(AP), pp.7-11(SAT) |
AP (2nd) |
2017-06-28 - 2017-06-30 |
Hokkaido |
Hokkaido University |
[Poster Presentation]
60 GHz-Band Antenna Beam Forming by Radio-over-Fiber with Variable Delay Line Tatsuya Nagayama, Shigeyuki Akiba, Jiro Hirokawa (Tokyo Tech.) |
We experimentally demonstrated 60 GHz-band antenna beam forming of integrated photonic array antenna in a Radio-over-Fib... [more] |
|
MWP |
2016-11-14 15:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Beam Forming in Millimeter-Wave Band Utilizing Radio-over-Fiber Technique and Array Antenna Module Integrated with Photodiode Kotoko Furuya, Tatsuya Nagayama, Shigeyuki Akiba, Jiro Hirokawa, Makoto Ando (Tokyo Tech) MWP2016-50 |
For simplification of the mobile base stations architecture, we presented integrated photonic array-antennas (IPA). Firs... [more] |
MWP2016-50 pp.41-46 |
CS, OCS (Joint) |
2016-01-22 10:15 |
Kagoshima |
Kagoshima University, Korimoto Campus, Inamori Auditorium |
Beam Steering of 60 GHz-Band Integrated Photonic Array-Antenna Utilizing Radio-over-Fiber Takayoshi Hirasawa, Kotoko Furuya, Masayuki Oishi, Shigeyuki Akiba, Jiro Hirokawa, Makoto Ando (Tokyo Tech.) OCS2015-96 |
A novel array-antenna is proposed, where antenna element and photodiode as well as optical fiber for RF power feeding ar... [more] |
OCS2015-96 pp.47-50 |
EST, OPE, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2015-01-29 14:15 |
Osaka |
|
Beam Steering of 60 GHz-Band Array-Antenna Utilizing Radio-over-Fiber Technique Kyo Minoguchi (Tokyo Tech), Masayuki Oishi (KDDI Labs.), Takayoshi Hirasawa (Tokyo Tech), Shigeyuki Akiba (KDDI Labs.), Jiro Hirokawa, Makoto Ando (Tokyo Tech) PN2014-36 OPE2014-161 LQE2014-148 EST2014-90 MWP2014-58 |
We report an experimental study of beam steering for 60 GHz-band array-antenna utilizing Radio-over-Fiber (RoF) techniqu... [more] |
PN2014-36 OPE2014-161 LQE2014-148 EST2014-90 MWP2014-58 pp.53-56 |
OPE, OCS |
2014-05-16 10:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Photonic Architecture for Beam Forming of RF Phased Array Antenna Kyo Minoguchi (Tokyo Inst. of Tech.), Masayuki Oishi, Shigeyuki Akiba (KDDI labs), Jiro Hirokawa, Makoto Ando (Tokyo Inst. of Tech.) OCS2014-3 OPE2014-3 |
A novel system architecture utilizing effects of fiber chromatic dispersion for beam forming of RF phased array antennas... [more] |
OCS2014-3 OPE2014-3 pp.13-17 |
OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2013-11-21 14:25 |
Niigata |
Nagaoka University of Technology |
2-Dimensional Beam Steering of Millimeter-Wave Band Array-Antenna by Radio-over-Fiber Yoshihiro Nishikawa (Tokyo Tech.), Masayuki Oishi, Shigeyuki Akiba (KDDI R&D Labs.), Jiro Hirokawa, Makoto Ando (Tokyo Tech.) OCS2013-83 |
For accommodating rapidly increasing mobile traffics, wireless access points (APs) operated in a millimeter-waveband wil... [more] |
OCS2013-83 pp.7-11 |