Scheduler Reducing CSI Feedback Overhead and Computational Complexity for 5G Ultra High-Density Distributed Antenna Systems with Hybrid BF
Kumagai, Shinya, Kobayashi, Takaharu, Jitsukawa, Daisuke, Seyama, Takashi, Dateki, Takashi, Seki, Hiroyuki, Matsuyama, Koji, Minowa, Morihiko
Published in 2017 IEEE 86th Vehicular Technology Conference (VTC-Fall) (01.09.2017)
Published in 2017 IEEE 86th Vehicular Technology Conference (VTC-Fall) (01.09.2017)
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Conference Proceeding
Robust Scheduler Prioritizing UEs with Time-Variant Channels in Small-Delay Slots from Channel Estimation Timing for 5G Large-Scale MU-MIMO
Seyama, Takashi, Kumagai, Shinya, Oyama, Teppei, Jitsukawa, Daisuke, Dateki, Takashi, Matsuyama, Koji, Seki, Hiroyuki, Minowa, Morihiko
Published in 2018 IEEE 88th Vehicular Technology Conference (VTC-Fall) (01.08.2018)
Published in 2018 IEEE 88th Vehicular Technology Conference (VTC-Fall) (01.08.2018)
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Conference Proceeding
Experimental Trials of 5G Ultra High-Density Distributed Antenna Systems
Kumagai, Shinya, Minowa, Morihiko, Okuyama, Tatsuki, Mashino, Jun, Suyama, Satoshi, Okumura, Yukihiko, Kobayashi, Takaharu, Oyama, Teppei, Akiyama, Chiyoshi, Tsutsui, Masafumi, Jitsukawa, Daisuke, Seyama, Takashi, Dateki, Takashi, Seki, Hiroyuki
Published in 2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall) (01.09.2019)
Published in 2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall) (01.09.2019)
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Conference Proceeding
Field Experiment of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems
Seki, Hiroyuki, Tsutsui, Masafumi, Minowa, Morihiko, Shiizaki, Kotaro, Akiyama, Chiyoshi, Okuyama, Tatsuki, Mashino, Jun, Suyama, Satoshi, Okumura, Yukihiko
Published in 2017 IEEE 85th Vehicular Technology Conference (VTC Spring) (01.06.2017)
Published in 2017 IEEE 85th Vehicular Technology Conference (VTC Spring) (01.06.2017)
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Conference Proceeding
5G R&D Activities for High Capacity Technologies with Ultra High-Density Multi-Band and Multi-Access Layered Cells
Minowa, Morihiko, Seki, Hiroyuki, Okumura, Yukihiko, Suyama, Satoshi, Terada, Jun, Shigematsu, Satoshi, Takatori, Yasushi, Asano, Hiroaki, Hirano, Yukio, Yamao, Yasushi, Adachi, Fumiyuki, Nakazawa, Masataka
Published in 2019 IEEE 89th Vehicular Technology Conference (VTC2019-Spring) (01.04.2019)
Published in 2019 IEEE 89th Vehicular Technology Conference (VTC2019-Spring) (01.04.2019)
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Conference Proceeding
Antenna Deployment of 5G Ultra High-Density Distributed Massive MIMO by Low-SHF-Band Indoor and Outdoor Experiments
Okuyama, Tatsuki, Suyama, Satoshi, Mashino, Jun, Okumura, Yukihiko, Shiizaki, Kotaro, Akiyama, Chiyoshi, Tsutsui, Masafumi, Seki, Hiroyuki, Minowa, Morihiko
Published in 2017 IEEE 86th Vehicular Technology Conference (VTC-Fall) (01.09.2017)
Published in 2017 IEEE 86th Vehicular Technology Conference (VTC-Fall) (01.09.2017)
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Conference Proceeding
TRANSMISSION POWER CONTROLLER
KAWAGUCHI, NORIYUKI, KIMURA, DAI, KUBO, TOKURO, NAKAMURA, SATOSHI, SAWADA, KENSUKE, MINOWA, MORIHIKO
Year of Publication 29.03.2001
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Year of Publication 29.03.2001
Patent
CDMA RECEIVER
KAWAGUCHI, NORIYUKI, KIMURA, DAI, KUBO, TOKURO, NAKAMURA, SATOSHI, SAWADA, KENSUKE, MINOWA, MORIHIKO
Year of Publication 22.03.2001
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Year of Publication 22.03.2001
Patent
DISCRIMINATION TIMING CONTROL CIRCUIT
TAKENAKA, SADAO, MINOWA, MORIHIKO, IWAMATSU, TAKANORI, AONO, YOSHIHITO
Year of Publication 14.07.1988
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Year of Publication 14.07.1988
Patent
RADIO DATA TRANSMISSION SYSTEM
TAKENAKA, SADAO, SAKANE, TOSHIAKI, MINOWA, MORIHIKO, DAIDO, YOSHIMASA, AONO, YOSHIHITO
Year of Publication 12.03.1987
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Year of Publication 12.03.1987
Patent