Toshio Nojima

According to our database, Toshio Nojima authored at least 25 papers between 2005 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2022

Multi-Port Amplifier with Enhanced Linearity and Isolation Employing Feed-Forward Techniques.

Yasunori Suzuki, Tetsuo Hirota, Toshio Nojima

IEICE Trans. Electron., October, 2022

2016

FEM Simulations of Implantable Cardiac Pacemaker EMI Triggered by HF-Band Wireless Power Transfer System.

Naoki Tanaka, Takashi Hikage, Toshio Nojima

IEICE Trans. Electron., 2016

2014

Experimental Investigation on RF Characteristics of Cryogenically-Cooled 3W-Class Receiver Amplifier Employing GaN HEMT with Blue Light LED for Mobile Base Stations.

Yasunori Suzuki, Shoichi Narahashi, Toshio Nojima

IEICE Trans. Electron., 2014

Dosimetric Assessment of Two-Layer Cell Culture Configurations for Fertility Research at 1950MHz.

Yijian Gong, Manuel Murbach, Teruo Onishi, Myles H. Capstick, Toshio Nojima, Niels Kuster

IEICE Trans. Commun., 2014

2013

Large-scale FDTD analysis to obtain precise propagation characteristics of in-flight wireless access service.

Takashi Hikage, Toshio Nojima, Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto

Proceedings of the AFRICON 2013, Pointe aux Piments, Mauritius, September 9-12, 2013, 2013

2012

A New Measurement System for the Perpendicular Complex Permittivity to DUT Sheet by Stripline Simulation.

Hirosuke Suzuki, Tomio Hotchi, Toshio Nojima

IEEE Trans. Instrum. Meas., 2012

Low-Loss Matching Network Design for Band-Switchable Multi-Band Power Amplifier.

Atsushi Fukuda, Takayuki Furuta, Hiroshi Okazaki, Shoichi Narahashi, Toshio Nojima

IEICE Trans. Electron., 2012

2011

Bit Error Probability in the Presence of Third-Order Intermodulation Distortion Component from Power Amplifier of Different Mobile Systems.

Yasunori Suzuki, Shoichi Narahashi, Toshio Nojima

IEEE Commun. Lett., 2011

2010

Estimation of EMI Impact by Cellular Radio on Implantable Cardiac Pacemakers in Elevator Using EMF Distributions Inside Human Body.

Atsushi Kitagawa, Takashi Hikage, Toshio Nojima, Ally Y. Simba, Soichi Watanabe

IEICE Trans. Commun., 2010

Basic Construction of Whole-Body Averaged SAR Estimation System Using Cylindrical-External Field Scanning for UHF Plane Wave Irradiation of Human Models.

Yoshifumi Kawamura, Takashi Hikage, Toshio Nojima

IEICE Trans. Commun., 2010

Experimental Quasi-Microwave Whole-Body Averaged SAR Estimation Method Using Cylindrical-External Field Scanning.

Yoshifumi Kawamura, Takashi Hikage, Toshio Nojima

IEICE Trans. Commun., 2010

A Wideband Digital Predistorter for a Doherty Power Amplifier Using a Direct Learning Memory Effect Filter.

Kenichi Horiguchi, Naoko Matsunaga, Kazuhisa Yamauchi, Ryoji Hayashi, Moriyasu Miyazaki, Toshio Nojima

IEICE Trans. Electron., 2010

2009

Plane-Wave and Vector-Rotation Approximation Technique for Reducing Computational Complexity to Simulate MIMO Propagation Channel Using Ray-Tracing.

Wataru Yamada, Naoki Kita, Takatoshi Sugiyama, Toshio Nojima

IEICE Trans. Commun., 2009

A New Signaling Architecture THREP with Autonomous Radio-Link Control for Wireless Communications Systems.

Masahiko Hirono, Toshio Nojima

IEICE Trans. Electron., 2009

Precise Estimation of Cellular Radio Electromagnetic Field in Elevators and EMI Impact on Implantable Cardiac Pacemakers.

Louis-Ray Harris, Takashi Hikage, Toshio Nojima

IEICE Trans. Electron., 2009

Using Large-Scale FDTD Method to Obtain Precise Numerical Estimation of Indoor Wireless Local Area Network Office Environment.

Louis-Ray Harris, Takashi Hikage, Toshio Nojima

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

A Novel Filter Construction Utilizing HTS Reaction-Type Filter to Improve Adjacent Channel Leakage Power Ratio of Mobile Communication Systems.

Shunichi Futatsumori, Takashi Hikage, Toshio Nojima, Akihiko Akasegawa, Teru Nakanishi, Kazunori Yamanaka

IEICE Trans. Electron., 2009

Out-of-band distortion analysis of envelope tracking technique for power amplifiers.

Yasunori Suzuki, Shoichi Narahashi, Toshio Nojima

Proceedings of the 2009 6th International Symposium on Wireless Communication Systems, 2009

2008

Man-Made Noise Evaluation for Cryogenic Receiver Front-End.

Shoichi Narahashi, Kei Satoh, Yasunori Suzuki, Tetsuya Mimura, Toshio Nojima

J. Commun., 2008

Propagation characteristic prediction method confirmed by propagation measurement for indoor MIMO cooperative transmission systems.

Wataru Yamada, Naoki Kita, Takatoshi Sugiyama, Toshio Nojima

Proceedings of the IEEE 19th International Symposium on Personal, 2008

2007

Fine Positioning Three-Dimensional Electric-Field Measurements in Automotive Environments.

Yoshiaki Tarusawa, Sadayuki Nishiki, Toshio Nojima

IEEE Trans. Veh. Technol., 2007

Leaf-Shaped Element Bowtie Antenna with Flat Reflector for UWB Applications.

Michitaka Ameya, Manabu Yamamoto, Toshio Nojima, Kiyohiko Itoh

IEICE Trans. Commun., 2007

Experimental Evaluation of Man-Made Noise for Cryogenic Receiver Front-End.

Shoichi Narahashi, Kei Satoh, Yasunori Suzuki, Tetsuya Mimura, Toshio Nojima

Proceedings of the 66th IEEE Vehicular Technology Conference, 2007

2005

The Test Phantom for the Cochlear Implant to Estimate EMI from Cellular Phone.

Yoshiaki Tarusawa, Kohjiroh Ohshita, Toshio Nojima

IEICE Trans. Commun., 2005

Electric-Field Distribution Estimation in a Train Carriage due to Cellular Radios in order to Assess the Implantable Cardiac Pacemaker EMI in Semi-Echoic Environments.

Takashi Hikage, Toshio Nojima, Soichi Watanabe, Takashi Shinozuka

IEICE Trans. Commun., 2005