Development and initial performance of a miniature axial flow blood pump using magnetic fluid shaft seal
Okamoto, Eiji, Yano, Tetsuya, Sekine, Kazumitsu, Inoue, Yusuke, Shiraishi, Yasuyuki, Yambe, Tomoyuki, Mitamura, Yoshinori
Published in Journal of artificial organs (01.03.2023)
Published in Journal of artificial organs (01.03.2023)
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Journal Article
An Improved Proportional Fair Scheduling in Downlink Non-Orthogonal Multiple Access System
Okamoto, Eiji
Published in 2015 IEEE 82nd Vehicular Technology Conference (VTC2015-Fall) (01.09.2015)
Published in 2015 IEEE 82nd Vehicular Technology Conference (VTC2015-Fall) (01.09.2015)
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Conference Proceeding
Capacity enhancement using LEO-QZS MIMO transmission in non-terrestrial network systems
Shimizu, Takeshi, Okamoto, Eiji, Miura, Amane, Tsuji, Hiroyuki
Published in IEICE COMMUNICATIONS EXPRESS (01.07.2024)
Published in IEICE COMMUNICATIONS EXPRESS (01.07.2024)
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Journal Article
A Chaos MIMO Transmission Scheme for Secure Communications on Physical Layer
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Conference Proceeding
Improvement of channel coding gain of chaos modulation using logistic maps
Okumura, Mamoru, Kaga, Tomoki, Okamoto, Eiji, Yamamoto, Tetsuya
Published in IEICE COMMUNICATIONS EXPRESS (01.09.2021)
Published in IEICE COMMUNICATIONS EXPRESS (01.09.2021)
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Journal Article
Fast secret key-sharing method based on channel information and chaos randomization
Abe, Takumi, Asano, Keisuke, Kato, Kenta, Okamoto, Eiji, Yamamoto, Tetsuya
Published in IEICE COMMUNICATIONS EXPRESS (01.05.2023)
Published in IEICE COMMUNICATIONS EXPRESS (01.05.2023)
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Journal Article
Error-control information reconciliation scheme for continuous-variable quantum key distribution using fixed-bit polar codes
Yamaura, Kensuke, Endo, Hiroyuki, Okamoto, Eiji, Sasaki, Masahide, Fujiwara, Mikio, Toyoshima, Morio
Published in IEICE COMMUNICATIONS EXPRESS (01.07.2024)
Published in IEICE COMMUNICATIONS EXPRESS (01.07.2024)
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Journal Article
A Robust Indoor Localization Method for Nlos Environments Utilizing Sensor Subsets
Ishida, Keigo, Okamoto, Eiji, Li, Huan-Bang
Published in IEEE open journal of signal processing (01.01.2022)
Published in IEEE open journal of signal processing (01.01.2022)
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Journal Article
Prevalence of organic colonic lesions in patients meeting Rome III criteria for diagnosis of IBS: a prospective multi-center study utilizing colonoscopy
Ishihara, Shunji, Yashima, Kazuo, Kushiyama, Yoshinori, Izumi, Akio, Kawashima, Kousaku, Fujishiro, Hirofumi, Kojo, Haruhiko, Komazawa, Yoshinori, Hamamoto, Tetsuro, Yamamoto, Tetsuo, Sasaki, Yuichiro, Shimizu, Tatsunori, Okamoto, Eiji, Yoshimura, Teiji, Furuta, Koichiro, Noguchi, Naoya, Tanaka, Hisao, Murawaki, Yoshikazu, Kinoshita, Yoshikazu
Published in Journal of gastroenterology (01.10.2012)
Published in Journal of gastroenterology (01.10.2012)
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Journal Article