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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2014-06-12 17:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Special Talk]
Current Status of ISAP, IEEE APS and EuCAP
-- the role and strategy of Japan for the leadership in Asia Pacific region -- Makoto Ando (Tokyo Institute of Technology) |
[more] | |
| MW | 2014-05-23 14:00 |
Kyoto | Doshisha Univ. | Coaxial-line Connection of a Circularly-polarized Patch Array Antenna on the Thick Resin and 60GHz-band Quadrature Oscillator Circuit Naoya Oikawa, Jiro Hirokawa (Tokyo Tech.), Hiroshi Nakano, Yasutake Hirachi (AMMSYS), Kenichi Okada, Makoto Ando (Tokyo Tech.)  MW2014-36 |
We have proposed to place a RF circuit and an antenna on each side of a silicon chip in the 60GHz band, respectively, an... [more] | MW2014-36 pp.73-77 |
| MW | 2014-05-23 14:30 |
Kyoto | Doshisha Univ. | Design and Fabrication of a Circular Aperture Array Dual-circular-polarization Antenna on Hollow Cavities Satoshi Ito, Satoshi Suetsugu, Jiro Hirokawa, Makoto Ando (Tokyo Tech) MW2014-37 |
The plate-laminated waveguide slot array antenna is a high-efficiency and wide-bandwidth antenna in the millimeter-wave ... [more] | MW2014-37 pp.79-84 |
| MW | 2014-05-23 15:00 |
Kyoto | Doshisha Univ. | Design and Fabrication of a Dual-polarization Corporate-feed Waveguide 32x32-slot Array Antenna for 120 GHz Band Keisuke Hashimoto (Tokyo Tech), Jun Takeuchi (NTT), Jiro Hirokawa (Tokyo Tech), Akihiko Hirata (NTT), Makoto Ando (Tokyo Tech) MW2014-38 |
In this paper, we design a dual-polarization corporate-feed plate-laminated waveguide 32x32-slot array antenna for 120 G... [more] | MW2014-38 pp.85-90 |
| 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 |
| AP (2nd) |
2014-05-15 - 2014-05-16 |
Ishikawa | The Kanazawa Theatre | A method for predicting rain attenuation in millimeter-wave wireless mesh networks Riichiro Nagareda, Hiroshi Hanano, Akira Yamaguchi (KDDI R&D Labs.), Hung Vu Le, Takuichi Hirano, Makoto Ando (Tokyo Tech.) |
MilliMeter-Wave (mmW) backhaul networks flexibly expand the service area of cellular system where dense small cells are ... [more] | |
| AP | 2014-03-11 09:55 |
Fukushima | Koriyama City Rodo Fukushi Kaikan | Evaluation of Error Due to Mutual Coupling in Shortened Far-Field Gain Measurement by Electromagnetic Simulation Takuichi Hirano, Jiro Hirokawa, Makoto Ando (Tokyo Tech) AP2013-191 |
In this report, the error due to the mutual coupling in shortened far-field gain measurement is investigated via numeric... [more] | AP2013-191 pp.37-40 |
| MW | 2014-03-04 16:00 |
Ehime | Ehime University | [Special Talk]
A Small Package with High Isolation between Tx. and Rx. Antenna Suitable for 60-GHz WPAN Module Ryosuke Suga (Aoyama Gakuin Univ.), Hiroshi Nakano, Yasutake Hirachi, Jiro Hirokawa, Makoto Ando (Tokyo Inst. Tech) MW2013-207 |
(To be available after the conference date) [more] | MW2013-207 pp.59-64 |
| MWP, EMT, PN, LQE, OPE, EST, IEE-EMT [detail] | 2014-01-24 09:00 |
Kyoto | Doshisha University | Electromagnetic Simulation of High Resistance Silicon Substrate by Helium ion Irradiation Yuki Yao, Takuichi Hirano, Ning Li, Kenichi Okada, Akira Matsuzawa, Jiro Hirokawa, Makoto Ando (Tokyo Inst. of Tech.), Takeshi Inoue, Akinori Masaoka, Hitoshi Sakane (SEI) PN2013-61 OPE2013-175 LQE2013-161 EST2013-110 MWP2013-81 |
A helium(He)-3 ion bombardment technique has been proposed for creating locally high resistivity silicon substrate areas... [more] | PN2013-61 OPE2013-175 LQE2013-161 EST2013-110 MWP2013-81 pp.181-185 |
| ED, MW | 2014-01-17 11:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Linear Array of Transverse Slots without Cross-polarization on a Hollow Rectangular Waveguide in the 120-GHzBand Duong Nhu Quyen, Makoto Sano, Jiro Hirokawa, Makoto Ando (Tokyo Inst. of Tech.), Jun Takeuchi, Akihiko Hirata (NTT) ED2013-126 MW2013-191 |
[more] | ED2013-126 MW2013-191 pp.91-96 |
| AP (2nd) |
2014-01-10 16:50 |
Overseas | Le Quy Don Technical University (Hanoi, Vietnam) | Fabrication of a double-layer corporate-feed waveguide slot array antenna by powder metal laser process Jiro Hirokawa, Satoshi Ito, Satoshi Suetsugu, Miao Zhang, Makoto Ando (Tokyo Inst. of Tech.) |
The double-layer corporate-feed hollow waveguide slot array antenna with 12x16 elements is fabricated by the powder meta... [more] | |
| SANE | 2013-12-03 11:25 |
Overseas | VAST/VNSC(2nd Dec.) & Melia Hotel (3rd Dec), Hanoi, Vietnam | Small Synthetic Aperture Radar Satellite Micro X SAR Hirobumi Saito, Atsushi Tomiki, Prilando Rizki Akbar, Takashi Ohtani, Kunitoshi Nishijo (JAXA), Jiro Hirokawa, Makoto Ando (Tokyo Institute of Technology) SANE2013-100 |
[more] | SANE2013-100 pp.169-174 |
| 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 |
| RCS, AP (Joint) |
2013-11-20 14:00 |
Shimane | Matsue Terrsa | Wideband Design of a 45-degree Linearly-polarized Plate-laminated Waveguide Slot Array Antenna Takashi Tomura, Jiro Hirokawa, Takuichi Hirano, Makoto Ando (Tokyo Inst. of Tech.) AP2013-100 |
The 45-degree linearly-polarized plate-laminated waveguide slot array antenna has achieved 9.6% gain bandwidth more than... [more] | AP2013-100 pp.1-5 |
| RCS, AP (Joint) |
2013-11-20 14:50 |
Shimane | Matsue Terrsa | Single-layer Corporate-feed Slot Array Antenna using Hollow Rectangular Coaxial Line Makoto Sano, Jiro Hirokawa, Makoto Ando (Tokyo Inst. of Tech.) AP2013-102 |
A corporate-feed hollow-waveguide slot array has two waveguide layers, because the width of the broad wall of a hollow r... [more] | AP2013-102 pp.13-18 |
| RCS, AP (Joint) |
2013-11-20 15:50 |
Shimane | Matsue Terrsa | Electromagnetic Simulation of Radiation Efficiency Improvement for an On-chip Antenna by a High Resistivity Substrate Supposing Ion Irradiation Yuki Yao, Takuichi Hirano, Kenichi Okada, Jiro Hirokawa, Makoto Ando (Titech) AP2013-104 |
We have analyzed on-chip antennas integrated in CMOS using a partially low loss Si substrate by the electromagnetic fiel... [more] | AP2013-104 pp.25-30 |
| EST, MWP, OPE, MW, EMT, IEE-EMT [detail] | 2013-07-18 10:20 |
Hokkaido | Wakkanai Synthesis Cultural Center | Electrostatic Analysis of Effective Permittivity for Microstructure Takuichi Hirano, Jiro Hirokawa, Makoto Ando (Tokyo Inst. of Tech.) MW2013-50 OPE2013-19 EST2013-14 MWP2013-9 |
The authors have proposed evaluation technique of effective material property for dummy metal fills, which is inevitable... [more] | MW2013-50 OPE2013-19 EST2013-14 MWP2013-9 pp.13-18 |
| SANE | 2013-06-20 11:35 |
Ibaraki | Tsukuba Space Center, JAXA | Synthetic Aperture Radar Compatible with 100kg Class Satellite Hirobumi Saito, Atsushi Tomiki, Prilando Rizki Akbar, Takashi Ohtani, Kunitoshi Nishijo (JAXA), Josaphat Tetuko Sri Sumantyo (Chiba University), Jiro Hirokawa, Makoto Ando (Tokyo Institute of Technology) SANE2013-15 |
We have started development of small synthetic aperture radar (SAR) compatible to 100kg class small satellites with abou... [more] | SANE2013-15 pp.5-10 |
| AP | 2013-06-14 11:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Design and Measurement of a Parallel Plate Slot Array Antenna Fed by a Rectangular Coaxial Line Hajime Nakamichi, Makoto Sano, Jiro Hirokawa, Makoto Ando (Tokyo Tech), Katsumori Sasaki, Ichiro Oshima (Denki Kogyo) AP2013-45 |
We have proposed a parallel plate slot array antenna fed by a rectangular coaxial line, which simplifies the electrical ... [more] | AP2013-45 pp.57-62 |
| QIT (2nd) |
2013-05-27 - 2013-05-28 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Observation of nonclassical interference using two photon pairs at visible and telecom wavelengths Yoshiaki Tsujimoto, Daisuke Katsuse, Makoto Ando, Rikizo Ikuta, Takashi Yamamoto (Osaka Univ.), Masato Koashi (Tokyo Univ.), Nobuyuki Imoto (Osaka Univ.) |
[more] | |
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