Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Yasuyuki Oishi"'
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2009 (2009)
Multipath clusters in a wireless channel could act as additional channels for spatial multiplexing MIMO systems. However, identifying them in order to come up with better cluster channel models has been a hurdle due to how they are defined. This pape
Externí odkaz:
https://doaj.org/article/c9a65b8e264849ccbc49cd080d6f0917
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2009 (2009)
This paper focuses on the modeling of a double-directional power spectrum density (PSD) between the base station (BS) and mobile station (MS) based on the site-specific measurements in an urban macrocell in Tokyo. First, the authors investigate the K
Externí odkaz:
https://doaj.org/article/278cc05e245849058eda66c3158f27c1
Publikováno v:
IEICE Communications Express. 9:476-481
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a2567608c1152879f119cea9c0a04bc
https://doi.org/10.1587/comex.2020xbl0091
https://doi.org/10.1587/comex.2020xbl0091
Autor:
Mikako Sato, Takumi Komaru, Noriyuki Yanaka, Thanutchaporn Kumrungsee, Yasuyuki Oishi, Ai S. Egusa, Takeshi Arima, Kanako Sato
Publikováno v:
Amino Acids. 52:743-753
Carnosine (β-alanyl-l-histidine) is an imidazole dipeptide present at high concentrations in skeletal muscles, where it plays a beneficial role. However, oral intake of carnosine or β-alanine to increase skeletal muscle carnosine levels has disadva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e94eca6193ae95e068afdb2d366f3f35
https://doi.org/10.1007/s00726-020-02848-x
https://doi.org/10.1007/s00726-020-02848-x
Autor:
Yasuyuki Oishi, Kiyoshi Tajima, Tomoko Horie, Ayako Yamada, Masaki Kozono, Misako Kato, Hideyuki Ohmori
Publikováno v:
Nihon Yoton Gakkaishi. 54:109-120
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6979992568864ab12d92ee0889af3209
https://doi.org/10.5938/youton.54.3_109
https://doi.org/10.5938/youton.54.3_109
Publikováno v:
IEICE Transactions on Communications. :1318-1330
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68884cb7e03b74e37b91c7c70157deb9
https://doi.org/10.1587/transcom.2015ebp3507
https://doi.org/10.1587/transcom.2015ebp3507
Autor:
Makoto Hattori, Naomi Soga, Tadashi Yoshida, Koji Takahashi, Takanori Hasegawa, Noriki Kohyama, Yasuyuki Oishi, Fumiki Morimatsu, Satoko Ohashi
Publikováno v:
Journal of Applied Glycoscience. 60:147-153
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28af3a08c8443f8231a906aa81abe5f3
https://doi.org/10.5458/jag.jag.jag-2012_025
https://doi.org/10.5458/jag.jag.jag-2012_025
Autor:
Alistair P. Rendell, Mohsin Ali, Jay Larson, Linda Stals, R. H. Nobes, Christoph Kowitz, Markus Hegland, Brendan Harding, Nicholas Wilson, James Southern, Peter Strazdins, Michael Li, Yasuyuki Oishi, Stephen Roberts
Publikováno v:
ICCS
A key issue confronting petascale and exascale computing is the growth in probability of soft and hard faults with increasing system size. A promising approach to this problem is the use of algorithms that are inherently fault tolerant. We introduce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::819c9aa15c6da1f2ba40f459c4700661
Publikováno v:
VTC Spring
In this study, we experimentally investigated the adjacent channel leakage ratio (ACLR) performance degradation for the output signal of the RF HPA equipped with the adaptive linearization caused by RoF links placed in both direct and feedback paths
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5235e94cf4a59c17325e8ed51cdbcaf
https://doi.org/10.1109/vtcspring.2016.7504309
https://doi.org/10.1109/vtcspring.2016.7504309
Autor:
Daisuke Takago, Yasuyuki Oishi, Shigekazu Kimura, Fukuda Eisuke, Yoshimasa Daido, Takeshi Takano, Kiyomichi Araki
Publikováno v:
IEICE Transactions on Electronics. :382-394
This paper describes a method to design a predistorter (PD) for a GaN-FET power amplifier (PA) by using nonlinear parameters extracted from measured IMD which has asymmetrical peaks peculiar to a memory effect with a second-order lag. While, computat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44f699249b37abfe928719ec60023d8c
https://doi.org/10.1587/transele.e95.c.382
https://doi.org/10.1587/transele.e95.c.382