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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW, EMCJ, EST, IEE-EMC [detail] | 2023-10-19 09:40 |
Yamagata | Yamagata University (Primary: On-site, Secondary: Online) |
Evaluation of laminated PCB using hydrocarbon and FR-4 Makoto Yoshida (CDEX), Toshiyuki Yakabe (MPL LLP) |
(To be available after the conference date) [more] | |
| MW | 2023-06-22 13:35 |
Kanagawa | Yugawara-machi Shou-Kou-Kai Bldg. (Primary: On-site, Secondary: Online) |
Development of millimeter wave signal source using Non-Liner Transmission Line Makoto Yoshida (CDEX), Kohei Fujiwara, Kouich Tokita, Hidehiko Yamaoka (TIRI), Toshiyuki Yakabe (MPL)  MW2023-20 |
We have been working on the practical application of 28 GHz-band VNA based on six-port method, which is a kind of the ho... [more] | MW2023-20 pp.1-6 |
| MW | 2022-12-15 13:30 |
Mie | Jingu-Kaikan(Ise) (Primary: On-site, Secondary: Online) |
Development of SIW type directional-coupler in 60-GHz-band Kohei Fujiwara, Kouichi Tokita (TIRI), Makoto Yoshida (CDEX) MW2022-132 |
[more] | MW2022-132 pp.7-10 |
| MW | 2022-12-16 10:25 |
Mie | Jingu-Kaikan(Ise) (Primary: On-site, Secondary: Online) |
Development of 28-GHz-band VNA based on six-port method Makoto Yoshida (CDEX), Kohei Fujiwara, Kouich Tokita, Hidehiko Yamaoka (TIRI), Toshiyuki Yakabe (MPL LLP) MW2022-142 |
VNAs based on the six-port method (SPC-VNA) is one of the homodyne systems that has a simple structure and is expected t... [more] | MW2022-142 pp.54-59 |
| MW | 2022-11-15 15:20 |
Nagasaki | Fukue-Bunka-Kaikan (Primary: On-site, Secondary: Online) |
Development of SIW type hybrid coupler with transducer of waveguide to MSL in W-band Kohei Fujiwara, Kouichi Tokita (TIRI), Makoto Yoshida (CDEX) MW2022-116 |
[more] | MW2022-116 pp.41-45 |
| MW | 2022-11-16 11:50 |
Nagasaki | Fukue-Bunka-Kaikan (Primary: On-site, Secondary: Online) |
Development of reference signal generator in 28-GHz-band Makoto Yoshida (CDEX), Kohei Fujiwara, Kouichi Tokita (TIRI), Toshiyuki Yakabe (MPL) MW2022-126 |
Generally, most VNAs on the market employ a heterodyne method to achieve scalability of the measurement frequency and hi... [more] | MW2022-126 pp.90-95 |
| EMCJ, MW, EST, IEE-EMC [detail] | 2022-10-13 15:50 |
Akita | Akita University (Primary: On-site, Secondary: Online) |
Development of SIW Hybrid-coupler in V-band Kohei Fujiwara, Kouichi Tokita (TIRI), Makoto Yoshida (CDEX) EMCJ2022-47 MW2022-93 EST2022-57 |
[more] | EMCJ2022-47 MW2022-93 EST2022-57 pp.64-67 |
| MWPTHz, EST, MW, EMT, OPE, IEE-EMT [detail] | 2022-07-19 13:00 |
Hokkaido | Asahikawa Civic Culture Hall (Primary: On-site, Secondary: Online) |
Development of SIW power divider with waveguide to microstrip line transducer Kohei Fujiwara, Kouichi Tokita (TIRI), Makoto Yoshida (CDEX) EMT2022-22 MW2022-46 OPE2022-25 EST2022-23 MWPTHz2022-20 |
A conventional vector network analyzer employs the super-heterodyne scheme to expand a measuring frequency band. However... [more] | EMT2022-22 MW2022-46 OPE2022-25 EST2022-23 MWPTHz2022-20 pp.73-78 |
| MW | 2022-05-20 10:50 |
Kyoto | Kyoto Univ. (Primary: On-site, Secondary: Online) |
Development of a power divider based on SIW structure in the 60-GHz-band Kohei Fujiwara, Kouichi Tokita (TIRI), Makoto Yoshida (CDEX) MW2022-18 |
[more] | MW2022-18 pp.18-22 |
| MW | 2022-03-04 13:00 |
Online | Online | Expantion of dynamicrange on a six-port correlator in the transmission measurement Kohei Fujiwara, Kouichi Tokita (TIRI), Toshiyuki Yakabe (MPL), Makoto Yoshida (CDEX) MW2021-136 |
A conventional vector network analyzer employs the super-heterodyne scheme to expand a measuring frequency band. The cir... [more] | MW2021-136 pp.140-145 |
| MW | 2021-11-19 09:30 |
Kagoshima | Kagoshima University (Primary: On-site, Secondary: Online) |
Fundamental Study on Uncertainty of Transmission Coefficient Measurement Using a Simplified Six-Port Correlator Masahiro Hanazawa (UL Japan), Makoto Yoshida (CDEX), Toshiyuki Yakabe (MLP) MW2021-74 |
[more] | MW2021-74 pp.40-45 |
| MW | 2021-11-19 09:55 |
Kagoshima | Kagoshima University (Primary: On-site, Secondary: Online) |
Transmission measurement on a six-port correlator in the 28 GHz band Kohei Fujiwara, Kouichi Tokita (TIRI), Toshiyuki Yakabe (MPL), Makoto Yoshida (CDEX) MW2021-75 |
[more] | MW2021-75 pp.46-51 |
| OPE, MW, IEE-EMT, MWP, EST, EMT, THz [detail] | 2021-07-15 11:05 |
Online | Online | A Simplified Six-port Correlator
-- Calibration and Measurement Method of Two-port Device Under Test -- Toshiyuki Yakabe (MPL LLP), Makoto Yoshida (CDEX, Co., LTD), Masahiro Hanazawa (UL Japan, Inc) EMT2021-9 MW2021-14 OPE2021-3 EST2021-10 MWP2021-11 |
A simplified Six-port Correlator, which consists of six power dividers/combiners and one phase shifter, is proposed. “Si... [more] | EMT2021-9 MW2021-14 OPE2021-3 EST2021-10 MWP2021-11 pp.11-15 |
| WPT, MW | 2021-04-16 13:05 |
Online | Online | Study on Uncertainty of Reflection Measurement Using a Six Port-Correlator Masahiro Hanazawa (UL Japan), Makoto Yoshida (CDEX), Toshiyuki Yakabe (MPL LLP.) WPT2021-1 MW2021-1 |
A six-port-correlator consisting only of power receiving elements can measure complex reflection and transmission coeffi... [more] | WPT2021-1 MW2021-1 pp.1-5 |
| SeMI, RCS, NS, SR, RCC (Joint) |
2019-07-12 14:40 |
Osaka | I-Site Nanba（Osaka） | Robust Artificial Noise-aided Secure Communication against ICA-based Attacks Yun Wen, Makoto Yoshida (Fujitsu) RCS2019-145 |
[more] | RCS2019-145 pp.217-222 |
| SDM | 2018-02-08 15:30 |
Tokyo | Tokyo Univ. | [Invited Talk]
Low temperature Cu-Cu bonding by transient liquid phase sintering of mixed Cu nanoparticles and Sn-Bi eutectic powders Muhammad Khairi Faiz, Takehiro Yamamoto (Waseda Univ.), Tadatomo Suga (Tokyo Univ.), Tomoyuki Miyashita, Makoto Yoshida (Waseda Univ.) SDM2017-102 |
[more] | SDM2017-102 pp.25-30 |
| IT, SIP, RCS | 2017-01-19 10:00 |
Osaka | Osaka City Univ. | Fast Beam Search Method using Multi-beam for Millimeter-wave Beam Multiplexing Kenichi Nishikawa, Kazuyuki Ozaki, Shimizu Masahiko, Makoto Yoshida (Fujitsu Labs.) IT2016-46 SIP2016-84 RCS2016-236 |
Fast beam search method using multi beams that doesn't depend on the number of target is proposed for millimeter-wave be... [more] | IT2016-46 SIP2016-84 RCS2016-236 pp.1-5 |
| RCS, CCS, SR, SRW (Joint) |
2016-03-02 10:15 |
Tokyo | Tokyo Institute of Technology | Millimeter-wave Beam Multiplexing Method Using a Hybrid Beamforming Masahiko Shimizu, Yoji Ohashi, Makoto Yoshida (Fujitsu Lab.) SRW2015-73 |
Millimeter-wave beam multiplexing method using a hybrid beam forming is proposed. We theoretically show that inter-subar... [more] | SRW2015-73 pp.17-21 |
| HCGSYMPO (2nd) |
2013-12-18 - 2013-12-20 |
Ehime | Matsuyama Multi-Purpose Community Cente | Software Reengineering by Haptics
-- Software Restructuring by Sound and Color Attributes of Objects -- Shinnta Okumura (OUS), Noriyuki Iwane (HCU), Makoto Yoshida (OUS) |
Software reengineering is an important topic for software maintenance and improvement. Several software metrics are intr... [more] | |
| AP, SAT (Joint) |
2012-07-27 13:00 |
Hokkaido | Hokkaido Univ. | Proposal of Propagation Model for Indoor Open-space between Floors considering the Effect of Carrier frequency and Cross-section size Yun Wen, Hiroshi Fujita, Makoto Yoshida (Fujitsu Labs) AP2012-56 |
Propagation model for path-loss estimation of indoor radio propagation is very important for indoor wireless system desi... [more] | AP2012-56 pp.149-154 |
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