Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MICT, ASN, MoNA (Joint) |
2016-01-28 12:50 |
Kanagawa |
Hotel Okada |
Experiments of Wireless Communications in the Manufacturing Field
-- Measuring the jitter and bust loss -- Akihiro Amagai, Satoko Itaya, Jun Hasegawa, Atsushi Ozeki, Yuichiro Ezure, Chikashi Ito, Tsukasa Kobayashi, Takeshi Hayashi, Akio Hasegawa, Kenichi Maruhashi, Fumihide Kojima (NICT) ASN2015-85 |
For real-time applications, it is important to prevent long-burst-packet-loss and large fluctuation of packet arrival ti... [more] |
ASN2015-85 pp.33-38 |
RCS |
2015-10-01 09:00 |
Kanagawa |
YRP (Yokosuka) |
Experiments of wireless communications in the manufacturing field
-- Towards Flexible Factory -- Satoko Itaya, Jun Hasegawa, Akihiro Amagai, Atsushi Ozeki, Yuichiro Ezure, Chikashi Ito, Toshiki Takeuchi, Tsukasa Kobayashi, Takeshi Hayashi, Akio Hasegawa, Kenichi Maruhashi, Fumihide Kojima (NICT) RCS2015-156 |
[more] |
RCS2015-156 pp.1-6 |
RCS |
2015-10-01 09:25 |
Kanagawa |
YRP (Yokosuka) |
Experiments of Wireless Communications in the Manufacturing Field
-- Evaluation of Communication Quality using 920MHz Band -- Jun Hasegawa, Satoko Itaya, Akihiro Amagai, Atsushi Ozeki, Yuichiro Ezure, Chikashi Ito, Toshiki Takeuchi, Tsukasa Kobayashi, Takeshi Hayashi, Akio Hasegawa, Kenichi Maruhashi, Fumihide Kojima (NICT) RCS2015-157 |
In this paper, we report results of experiments in the active manufacturing field using multiple wireless communications... [more] |
RCS2015-157 pp.7-12 |
MW |
2009-09-25 13:00 |
Tokyo |
Univ. of Electro-Communications |
60-GH-band CMOS Phased Array Transmitter Shuya Kishimoto, Naoyuki Orihashi, Yasuhiro Hamada, Masaharu Ito, Kenichi Maruhashi (NEC Corp.) MW2009-81 |
A 60-GHz band phased array transmitter is developed based on standard 90-nm CMOS process and beam steering function is d... [more] |
MW2009-81 pp.43-48 |
MW |
2008-08-28 14:45 |
Osaka |
Osaka-Univ. (Toyonaka) |
60-GHz-band CMOS Power Amplifier and Transceiver Technology Masahiro Tanomura, Yasuhiro Hamada, Shuya Kishimoto, Masaharu Ito, Naoyuki Orihashi, Kenichi Maruhashi, Hidenori Shimawaki (NEC) MW2008-86 |
This paper describes a millimeter-wave power amplifier (PA) and a transceiver fabricated in standard 90-nm CMOS technolo... [more] |
MW2008-86 pp.41-46 |
MW |
2007-05-22 13:30 |
Hyogo |
University of Hyogo |
[口頭発表] Establishment of IEEE MTT-S Kansai Chapter Takashi Ohira (ATR), Kenji Itoh (MELCO), Hitoshi Shimasaki (KIT), Kenichi Maruhashi (NEC) |
IEEE Microwave Theory and Techniques Society established a new chapter "Kansai Chapter". Founding officers are Takashi O... [more] |
|
RCS, MoNA, WBS, SR, MW (Joint) |
2007-03-09 15:00 |
Kanagawa |
YRP |
Research and Standardization activty for IEEE802.15.3c mmW WPAN
-- (1) Overview -- Shuzo Kato, Yozo Shoji, Hiroshi Harada (NICT), Makoto Ando (TITEC), Hideto Ikeda (OKI), Yasuyuki Oishi (FUJITSU), Kenichi Kawasaki (SONY), Kazuaki Takahashi (Matsushita), Ichihiko Toyoda (NTT), Hiroyuki Nakase (TOHOKU UNIV.), Kenichi Maruhashi (NEC) RCS2006-278 |
This paper describes WPAN (Wireless PAN at 60 GHz) standardization activities at IEEE 8082.15.3c, which is supposed to t... [more] |
RCS2006-278 pp.175-178 |
RCS, MoNA, WBS, SR, MW (Joint) |
2007-03-09 16:50 |
Kanagawa |
YRP |
Research and Standardization activty for IEEE802.15.3c mmW WPAN
-- (6) Antenna -- Ichihiko Toyoda (NTT), Makoto Ando (TIT), Kyoichi Iigusa, Hirokazu Sawada (NICT), Kenichi Maruhashi, Naoyuki Orihashi (NEC), Tomohiro Seki (NTT), Seiji Nishi (OKI), Shoichi Kitazawa, Amane Miura (ATR), Yoshitsugu Fujita, Hiroshi Uchimura (KYOCERA), Tsukasa Yoneyama (MMEX), Jiro Hirokawa, Yasutake Hirachi (TIT) RCS2006-283 |
The IEEE 802.15.3 Task Group 3c (TG3c) is developing a millimeter-wave-based alternative physical layer (PHY) for the ex... [more] |
RCS2006-283 pp.195-198 |
RCS, MoNA, WBS, SR, MW (Joint) |
2007-03-09 17:10 |
Kanagawa |
YRP |
Research and Standardization activty for IEEE802.15.3c mmW WPAN
-- (7) millimeter-wave RF front-end for IEEE 802.15.3c -- Chang-Soon Choi, Yozo Shoji, Hiroshi Harada, Ryuhei Funada, Hirokazu Sawada, Shuzo Kato (NICT), Kenichi Maruhashi (NEC), Ichihiko Toyoda (NTT), Kazuaki Takahashi, Yoshio Aoki (Matsushita), Kazufumi Igarashi (JRC), Tsukasa Yoneyama (MMEX), Kenjiro Nishikawa (NTT), Mitsuyuki Yamauchi (TAIYOYUDEN), Hiroyuki Nakase (Tohoku Univ) RCS2006-284 |
We present behavioral models of millimeter-wave power amplifiers and phase-locked oscillators for the evaluation of stan... [more] |
RCS2006-284 pp.199-202 |
MW |
2006-06-27 11:20 |
Aichi |
|
60GHz Subharmonic Mixer Module Using Stud Bump Bonding Technology Kohei Masuda, Futoshi Takeuchi (Tohoku Univ.), Yasuhiro Hamada, Kenichi Maruhashi (NEC), Hiroshi Oguma, Suguru Kameda, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) |
60-GHz band is expected to be used for wireless personal area network with a data rate of more than 3Gbit/s. We are aim... [more] |
MW2006-27 pp.11-16 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-03 15:20 |
Kanagawa |
YRP |
- Masaharu Ito, Shuya Kishimoto, Takao Morimoto, Yasuhiro Hamada, Kenichi Maruhashi (NEC) |
A three-stage dielectric waveguide filter, which has an attenuation pole at the lower frequency-side of the pass-band, i... [more] |
MW2005-186 pp.43-47 |
MW, ED |
2005-11-17 11:40 |
Saga |
|
- Shuya Kishimoto, Kenichi Maruhashi, Masaharu Ito, Keiichi Ohata, Takao Morimoto, Yasuhiro Hamada, Hidenori Shimawaki (NEC) |
We have developed a wireless system transmitting motion pictures from a personal computer utilizing a 60 GHz-band transc... [more] |
ED2005-163 MW2005-118 pp.29-32 |
MW |
2004-06-18 |
Aichi |
Aichi University of Technology |
A 60GHz-band SSB mixer for self-heterodyne transceiver Shuya Kishimoto, Kenichi Maruhashi, Masaharu Ito, Yasuhiro Hamada, Keiichi Ohata (NEC) |
We have developed a low cost 60GHz-band transceiver with the SSB self-heterodyne technique which needs no local oscillat... [more] |
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