Nobuo Nakajima

Publication Activity (10 Years)

Years Active: 2000-2015
Publications (10 Years): 0

Top Topics

Measurement Data

Spatial Distribution

Top Venues

IEICE Trans. Commun.

Publications

Yukitsuna Furuya, Jun-ichi Takada, Kazuhiko Fukawa, Nobuo Nakajima, Takeo Fujii, Yoshiyuki Takeda
Radio spectrum vision in 50 years from now: Consideration on long term spectrum refarming mainly below 3 GHz. CSCN (2015)
Nobuo Nakajima
Radiation Distribution Measurements in Fukushima Prefecture. IEICE Trans. Commun. (9) (2014)
Toshinori Kagawa, Atsuko Kawamoto, Nobuo Nakajima
System for Simultaneous Measurement of Breathing Rate and Heart Rate using Photoplethysmogram. BODYNETS (2013)
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
Effect of Cooperative Base Stations and Relay Stations for Disaster Recovery in MIMO Multi-cellular System. NGMAST (2012)
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
Performance Analysis of Base Station Cooperation in Multiantenna Cellular System. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2011)
Wei Ni, Nobuo Nakajima
Experimental Study on the Capacity of Compact MIMO Antennas for Portable Terminals. Wirel. Pers. Commun. 58 (3) (2011)
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
MIMO Cellular Systems with Irregular Cell Geometry Based on Base Station Cooperation. VTC Spring (2011)
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
Simple Block-Diagonalization Based Suboptimal Method for MIMO Multiuser Downlink Transmission. DICTAP (2) (2011)
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
Analysis of cellular system using coordinated base stations with nonuniform and flexible cells. WPMC (2011)
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
Impact of base station location in MIMO cellular system using cooperative transmission. Wireless Days (2010)
Keiki Takadama, Kazuyuki Hirose, Hiroyasu Matsushima, Kiyohiko Hattori, Nobuo Nakajima
Learning Multiple Band-Pass Filters for Sleep Stage Estimation: Towards Care Support for Aged Persons. IEICE Trans. Commun. (4) (2010)
Wei Ni, Nobuo Nakajima
Wideband Low-Profile Printed Inverted-L Antenna in Mobile Phones for WLAN/WiMAX Application. IEICE Trans. Commun. (9) (2010)
Koichi Takahashi, Nobuo Nakajima
Design and Evaluation of Fiber Direct Coupling Optical Antennas for Next Generation Optical Wireless Communication Systems. BWCCA (2010)
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
Performance Improvement of Multiantenna Cellular System Using Cooperation of Base Stations and Relay Stations. GLOBECOM (2010)
Wannipa Yadum, Nobuo Nakajima
The correlation of diversity/MIMO antenna for portable terminals. Wirel. Commun. Mob. Comput. 7 (8) (2007)
Yihong Qi, Takahiro Asai, Hitoshi Yoshino, Nobuo Nakajima
On geolocation in ill-conditioned BS-MS layouts. ICASSP (5) (2005)
Nobuo Nakajima, Ryuji Kohno, Shuji Kubota
Research and developments of software-defined radio technologies in Japan. IEEE Commun. Mag. 39 (8) (2001)
Nobuo Nakajima, Yasushi Yamao
Development for 4th generation mobile communications. Wirel. Commun. Mob. Comput. 1 (1) (2001)
Nobuo Nakajima
Future Mobile Communications Systems in Japan. Wirel. Pers. Commun. 17 (2-3) (2001)
Shingo Ohmori, Yasushi Yamao, Nobuo Nakajima
The Future Generations of Mobile Communications Based on Broadband Access Methods. Wirel. Pers. Commun. 17 (2-3) (2001)
Shingo Ohmori, Yasushi Yamao, Nobuo Nakajima
The future generations of mobile communications based on broadband access technologies. IEEE Commun. Mag. 38 (12) (2000)