Masahiro Umehira
发表
Atsushi Ohta,
Makoto Umeuchi,
Masahiro Umehira,
1997
.
Hiroshi Harada,
Ming Lei,
Shuzo Kato,
2007,
2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications.
Masahiro Umehira,
Akira Hashimoto,
Hideaki Matsue,
1996,
Mob. Networks Appl..
Masahiro Umehira,
Kenta Sakurai,
Takuya Nishizawa,
2012
.
Masahiro Umehira,
Motohiro Tanabe,
2012,
IEICE Trans. Commun..
Hiroshi Harada,
Ryuhei Funada,
Masahiro Umehira,
2012,
2012 IEEE International Conference on Communication Systems (ICCS).
Masahiro Morikura,
Hiroshi Kazama,
Shuji Kubota,
1990,
IEEE J. Sel. Areas Commun..
Takanori Sato,
Masahiro Umehira,
2011,
2011 6th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications (CROWNCOM).
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2005
.
Kazuhiro Uehara,
Masahiro Umehira,
Katsuhiko Araki,
2003
.
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2002
.
Masahiro Umehira,
Hijin Sato,
Akira Hashimoto,
1996,
IEEE Wirel. Commun..
Atsushi Ohta,
Yoichi Matsumoto,
Masahiro Umehira,
1999,
WCNC. 1999 IEEE Wireless Communications and Networking Conference (Cat. No.99TH8466).
Masahiro Umehira,
Hiroshi Saito,
Osamu Kagami,
2008,
IEEE Communications Magazine.
Kazuhiro Uehara,
Hiroyuki Shiba,
Masahiro Umehira,
2005,
IEEE International Conference on Communications, 2003. ICC '03..
Nobuaki Mochizuki,
Yoichi Matsumoto,
Masahiro Umehira,
1999
.
Masahiro Umehira,
C. Evci,
Max Prögler,
1999,
IEEE Commun. Mag..
Yoichi Matsumoto,
Masahiro Umehira,
1999
.
Masahiro Morikura,
Shuji Kubota,
Shuzo Kato,
1986,
ICC.
Jing Wang,
Masahiro Umehira,
Sunao Fujita,
2014,
2014 Sixth International Conference on Wireless Communications and Signal Processing (WCSP).
Kazuhiro Uehara,
Shuji Kubota,
Masahiro Umehira,
2002
.
Ting Wang,
Teruyuki Miyajima,
Masahiro Umehira,
2015,
2015 21st Asia-Pacific Conference on Communications (APCC).
Masayoshi Nakayama,
Masahiro Umehira,
Yoshiaki Inada,
1990
.
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2004,
2004 IEEE Wireless Communications and Networking Conference (IEEE Cat. No.04TH8733).
Zhe Zhu,
Hang Li,
Jing Wang,
2014,
2014 Sixth International Conference on Wireless Communications and Signal Processing (WCSP).
Masahiro Umehira,
Fumihiro Naito,
2012
.
Yoshitsugu Yasui,
Kiyoshi Kobayashi,
Masahiro Umehira,
2009,
IEICE Trans. Commun..
Hiroshi Nakashima,
Akira Kurokawa,
Masahiro Umehira,
2000,
IEEE Trans. Aerosp. Electron. Syst..
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2003,
2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No.03CH37484).
Masahiro Umehira,
Takahiro Okano,
Shigeki Takeda,
2018,
2018 IEEE 88th Vehicular Technology Conference (VTC-Fall).
Atsushi Ohta,
Masahiro Umehira,
Masafumi Yoshioka,
1997
.
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2002,
Proceedings IEEE 56th Vehicular Technology Conference.
Teruyuki Miyajima,
Masahiro Umehira,
Shigeki Takeda,
2015,
2015 15th International Symposium on Communications and Information Technologies (ISCIT).
Yu Gu,
Xiaoyan Wang,
Biao Han,
2019,
ICC 2019 - 2019 IEEE International Conference on Communications (ICC).
Hiroshi Harada,
Shuzo Kato,
Hiroyuki Nakase,
2009,
2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications.
Jin Mitsugi,
Masahiro Umehira,
Kohei Ohata,
2004
.
Akira Saito,
Masahiro Umehira,
Shigeki Takeda,
2016,
2016 International Conference on Information and Communication Technology Convergence (ICTC).
Atsushi Ohta,
Makoto Umeuchi,
Masahiro Umehira,
1996,
Proceedings of GLOBECOM'96. 1996 IEEE Global Telecommunications Conference.
Teruyuki Miyajima,
Masahiro Umehira,
Shigeki Takeda,
2014,
2014 International Symposium on Wireless Personal Multimedia Communications (WPMC).
Masashi Shimizu,
Masahiro Umehira,
Hitoshi Hayashi,
2002
.
Nobuaki Mochizuki,
Yoichi Matsumoto,
Masahiro Umehira,
2000
.
Masato Mizoguchi,
Yoichi Matsumoto,
Masahiro Umehira,
1999
.
Yu Gu,
Yusheng Ji,
Peng Li,
2017,
2017 23rd Asia-Pacific Conference on Communications (APCC).
Masahiro Umehira,
Shigeki Takeda,
Takuya Okamoto,
2018,
2018 24th Asia-Pacific Conference on Communications (APCC).
Nobuaki Mochizuki,
Yoichi Matsumoto,
Masahiro Umehira,
1999,
Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324).
Jing Wang,
Zhen Gao,
Masahiro Umehira,
2013,
2013 19th Asia-Pacific Conference on Communications (APCC).
Kazuhiro Uehara,
Shuji Kubota,
Hiroyuki Shiba,
2002,
The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications.
Hiroshi Nakashima,
Shuzo Kato,
Masahiro Umehira,
1992,
IEEE J. Sel. Areas Commun..
Kazuhiro Uehara,
Masahiro Umehira,
Takashi Shono,
2002,
Proceedings IEEE 56th Vehicular Technology Conference.
Junichi Murayama,
Makoto Umeuchi,
Masahiro Umehira,
1999,
WCNC. 1999 IEEE Wireless Communications and Networking Conference (Cat. No.99TH8466).
Hiroshi Harada,
Masahiro Umehira,
Noriyuki Yaginuma,
2014,
IEICE Trans. Commun..
Masahiro Umehira,
Fusao Nuno,
Yasushi Motoyama,
1996
.
Yu Gu,
Yusheng Ji,
Peng Li,
2017,
GLOBECOM 2017 - 2017 IEEE Global Communications Conference.
Masahiro Umehira,
Kenta Sakurai,
Shigeki Takeda,
2013,
2013 19th Asia-Pacific Conference on Communications (APCC).
Masahiro Umehira,
Fusao Nuno,
Yasushi Motoyama,
1996,
Proceedings of PIMRC '96 - 7th International Symposium on Personal, Indoor, and Mobile Communications.
Masahiro Umehira,
Rihito Matsuoka,
2009
.
Masahiro Umehira,
Osamu Kagami,
Ichihiko Toyoda,
2005
.
Seung Hwan Lee,
Heung-Gyoon Ryu,
Masahiro Umehira,
2016,
2016 IEEE International Conference on Consumer Electronics (ICCE).
Performance Evaluation of SSB Transmission of DFTs-OFDM Using Multi-Level BPSK through Nonlinear HPA
Takatoshi Sugiyama,
Teruyuki Miyajima,
Masahiro Umehira,
2015,
2015 IEEE 81st Vehicular Technology Conference (VTC Spring).
Ichihiko Toyoda,
Masahiro Umehira,
Yasuo Suzuki,
2005,
IEICE Trans. Fundam. Electron. Commun. Comput. Sci..
Ichihiko Toyoda,
Masahiro Umehira,
Fusao Nuno,
2004,
2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754).
Masahiro Morikura,
Shuji Kubota,
Shuzo Kato,
1989,
IEEE J. Sel. Areas Commun..
Ichihiko Toyoda,
Masahiro Umehira,
Fusao Nuno,
2005,
2005 IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications.
Masahiro Umehira,
A. Ohta,
O. Kagami,
2000,
VTC2000-Spring. 2000 IEEE 51st Vehicular Technology Conference Proceedings (Cat. No.00CH37026).
Takatoshi Sugiyama,
Atsushi Ohta,
Masahiro Umehira,
1999,
Comput. Networks.
Masayoshi Nakayama,
Shoukei Kobayashi,
Masahiro Umehira,
2005,
2005 IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications.
Masato Mizoguchi,
Takeshi Onizawa,
Yoichi Matsumoto,
1998,
IEEE GLOBECOM 1998 (Cat. NO. 98CH36250).
Hiroshi Nakashima,
Masahiro Umehira,
Satoshi Minamoto,
1992
.
Xiaoyan Wang,
Masahiro Umehira,
Yuto Ogawa,
2017,
2017 23rd Asia-Pacific Conference on Communications (APCC).
Hiroshi Harada,
Shuzo Kato,
Hiroyuki Nakase,
2010,
2010 IEEE 71st Vehicular Technology Conference.
Yoichi Matsumoto,
Masahiro Umehira,
Takeyuki Nagura,
1997
.
Jun-ichi Abe,
Masahiro Umehira,
Jun Mashino,
2016,
2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC).
Masahiro Umehira,
Shigeki Takeda,
Shota Rachi,
2016,
2016 22nd Asia-Pacific Conference on Communications (APCC).
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2003,
2003 IEEE Wireless Communications and Networking, 2003. WCNC 2003..
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2002,
Vehicular Technology Conference. IEEE 55th Vehicular Technology Conference. VTC Spring 2002 (Cat. No.02CH37367).
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2005,
IEICE Trans. Commun..
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2003
.
Takatoshi Sugiyama,
Atsushi Ohta,
Masahiro Umehira,
1997
.
Takatoshi Sugiyama,
Masahiro Umehira,
Fusao Nuno,
1997
.
Yoichi Matsumoto,
Masahiro Umehira,
Yuichi Sagawa,
1997
.
Hiroshi Nakashima,
Masahiro Umehira,
Toru Otsu,
1992
.
Shuzo Kato,
Masahiro Umehira,
Tokihiro Miyo,
1986,
ICC.
Masahiro Umehira,
Takafumi Fujita,
Hiroshi Saito,
2007,
2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring.
Masahiro Umehira,
Satoru Aikawa,
Yasushi Motoyama,
1997,
Wirel. Networks.
Masahiro Umehira,
Yasushi Motoyama,
S. Aikawa,
1996,
Proceedings of ICC/SUPERCOMM '96 - International Conference on Communications.
Teruyuki Miyajima,
Masahiro Umehira,
Shigeki Takeda,
2016,
IEICE Trans. Commun..
Masahiro Umehira,
2007
.
Koichi Ishihara,
Yasushi Takatori,
Masahiro Umehira,
2009,
IEICE Trans. Commun..
Yoichi Matsumoto,
Masahiro Umehira,
Toshihiro Manabe,
1998
.
Hang Li,
Zhen Gao,
Masahiro Umehira,
2015
.
Takatoshi Sugiyama,
Atsushi Ohta,
Masahiro Umehira,
1998,
VTC '98. 48th IEEE Vehicular Technology Conference. Pathway to Global Wireless Revolution (Cat. No.98CH36151).
Koichi Ishihara,
Shuji Kubota,
Yasushi Takatori,
2007
.
Satoshi Kurosaki,
Masahiro Umehira,
Osamu Kagami,
2005
.
Yusuke Asai,
Takatoshi Sugiyama,
Satoshi Kurosaki,
2005
.
Masahiro Umehira,
Hirokazu Sawada,
Toshiaki Sasame,
2012,
2012 IEEE 75th Vehicular Technology Conference (VTC Spring).
Masahiro Umehira,
Takehiro Murase,
Hideaki Matsue,
1998
.
Masahiro Umehira,
Shigeki Takeda,
Xiaoyan Wang,
2018,
2018 IEEE 88th Vehicular Technology Conference (VTC-Fall).
Yasuyuki Okumura,
Katsuyuki Fujii,
Masahiro Umehira,
2021,
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE).
Masahiro Umehira,
Shigeki Takeda,
Xiaoyan Wang,
2021,
2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring).
Yusheng Ji,
Masahiro Umehira,
Xiaoyan Wang,
2021,
IEEE Access.
Masahiro Umehira,
Shigeki Takeda,
Xiaoyan Wang,
2021,
IEEE Access.
Yasuyuki Okumura,
Katsuyuki Fujii,
Masahiro Umehira,
2021,
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE).
Masahiro Umehira,
Xiaoyan Wang,
Yuki Kishimoto,
2021,
Wirel. Commun. Mob. Comput..
Shuzo Kato,
Masahiro Umehira,
Shinsuke Konaka,
1986
.
Masahiro Umehira,
Shigeki Takeda,
Kenichi Kagoshima,
2020,
IEEE Sensors Journal.
Takatoshi Sugiyama,
Masahiro Umehira,
2002,
IEICE Trans. Fundam. Electron. Commun. Comput. Sci..
Masahiro Umehira,
2011
.