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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2023-11-16 13:50 |
Okinawa |
Nago City Industrial Support Center (Okinawa) (Primary: On-site, Secondary: Online) |
A 45nm SOI-CMOS Puls-Width-Controlled Driver Circuit with 4.3Vpp Output Voltage for High-Speed Switch-Mode GaN Envelope Amplifiers Shinji Takezoe, Yoshiaki Morino, Shuichi Sakata, Wataru Yamamoto, Kento Saiki, Hirai Akihito (Mitsubishi Electric) MW2023-130 |
[more] |
MW2023-130 pp.23-26 |
MW |
2021-03-05 14:55 |
Online |
Online |
Technique of Optimizing the Phase Shift Accuracy in Vector-Sum Phase Shifter Followed by Frequency Doubler Wataru Yamamoto, Koji Tsutsumi, Masaomi Tsuru (Mitsubushi Electric Corp.) MW2020-98 |
In recent years, with the development of APAA (Active Phased Array Antenna) in the millimeter wave band, the need for ph... [more] |
MW2020-98 pp.39-42 |
MW |
2018-05-25 11:35 |
Kyoto |
Doshisha Univ. |
A 28GHz 4-Channel Transmit/Receive RF Core-Chip for High SHF Wide-band Massive MIMO in 5G Wataru Yamamoto, Koji Tsutsumi, Takaya Maruyama, Takanobu Fujiwara, Tatsuya Hagiwara, Ai Osawa, Mitsuhiro Shimozawa (Mitsubishi Electric Co.) MW2018-17 |
[more] |
MW2018-17 pp.39-43 |
MW |
2017-11-09 12:55 |
Okinawa |
Miyakojima Marin Terminal Bldg. |
A 28GHz High Accuracy 6-bit Vector-Sum Phase Shifter for High SHF Wide-band Massive MIMO in 5G Wataru Yamamoto, Koji Tsutsumi, Takaya Maruyama, Takanobu Fujiwara, Mitsuhiro Shimozawa (Mitsubishi Electric Co.) MW2017-117 |
In 5th generation mobile communication system (5G), the active phased array antenna (APAA) have attracted attention to r... [more] |
MW2017-117 pp.31-34 |
EMCJ, IEE-EMC, MW, EST [detail] |
2016-10-20 10:55 |
Miyagi |
Tohoku Univ. |
4-Channel Transmit/Receive RF Core-Chip for High SHF Wide-band Massive MIMO in 5G Wataru Yamamoto, Koji Tsutsumi, Takaya Maruyama, Takanobu Fujiwara, Ichiro Somada, Tatsuya Hagiwara, Eiji Taniguchi, Mitsuhiro Shimozawa (Mitsubishi Electric Corp.) EMCJ2016-63 MW2016-95 EST2016-59 |
In 5th generation mobile communication system (5G), the active phased array antenna (APAA) have attracted attention to r... [more] |
EMCJ2016-63 MW2016-95 EST2016-59 pp.21-24 |
RCC, ITS, WBS |
2015-12-17 13:30 |
Okinawa |
Okinawa Industry Support Center |
[Poster Presentation]
Proposal of Distributed Mutually Referenced Equalizer for Wireless Sensor Networks Wataru Yamamoto, Miyajima Teruyuki (Ibaraki Univ) WBS2015-58 ITS2015-30 RCC2015-60 |
In this article, we propose a blind equalization method for wireless sensor networks where each node performs time-domai... [more] |
WBS2015-58 ITS2015-30 RCC2015-60 pp.109-114 |
OME |
2015-12-10 13:40 |
Tokyo |
PORTA Kagurazaka |
[Invited Talk]
Modeling and optimization of Li-air battery Hiromitsu Takaba, Wataru Yamamoto (Kogakuin Univ.) OME2015-75 |
Li-air battery has been paid great attention as high specific capacity and energy density rechargeable battery. However,... [more] |
OME2015-75 pp.9-12 |
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