Hiroshi Okazaki

According to our database, Hiroshi Okazaki authored at least 22 papers between 1998 and 2022.

Collaborative distances:

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

2022

Novel Configuration for Phased-Array Antenna System Employing Frequency-Controlled Beam Steering Method.

Atsushi Fukuda, Hiroshi Okazaki, Shoichi Narahashi

IEICE Trans. Electron., December, 2022

THz Transport Technologies and Strategists Beyond 5G/6G Systems.

Hiroshi Okazaki, Yasunori Suzuki, Satoshi Suyama, Takahiro Asai

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

Wideband Single Carrier Transmitter Configuration Equalizing Non-flat Frequency Response.

Hiroto Yamamoto, Atsushi Fukuda, Sumire Aoki, Hiroshi Hamada, Hiroshi Okazaki, Yasunori Suzuki

Proceedings of the 27th Asia Pacific Conference on Communications, 2022

A Design of InP-HBT 100-GHz Diode Linearizer Toward 6G.

Sumire Aoki, Hiroshi Hamada, Hiroto Yamamoto, Atsushi Fukuda, Teruo Jyo, Hiroyuki Takahashi, Hiroshi Okazaki, Yasunori Suzuki

Proceedings of the 27th Asia Pacific Conference on Communications, 2022

2021

Rectifier Circuit using High-Impedance Feedback Line for Microwave Wireless Power Transfer Systems.

Seiya Mizuno, Ryosuke Kashimura, Tomohiro Seki, Maki Arai, Hiroshi Okazaki, Yasunori Suzuki

IEICE Trans. Electron., 2021

2020

IMD Components Compensation Conditions for Dual-Band Feed-Forward Power Amplifier.

Yasunori Suzuki, Hiroshi Okazaki, Shoichi Narahashi

IEICE Trans. Electron., 2020

Foreword.

Hiroshi Okazaki

IEICE Trans. Electron., 2020

2019

Resonant Frequency and Bandwidth Tunable Ring Resonator Using GaAs FET SPST Switches.

Kunihiro Kawai, Hiroshi Okazaki, Shoichi Narahashi, Noriharu Suematsu

IEICE Trans. Electron., 2019

Theoretical Analysis of Center Frequency and Bandwidth Tunable Resonator Employing Coupled Line and Switches.

Kunihiro Kawai, Hiroshi Okazaki, Shoichi Narahashi, Mizuki Motoyoshi, Noriharu Suematsu

IEICE Trans. Electron., 2019

2017

26 GHz Band Extremely Low-Profile Front-End Configuration Employing Integrated Modules of Patch Antennas and SIW Filters.

Yasunori Suzuki, Takana Kaho, Kei Satoh, Hiroshi Okazaki, Maki Arai, Yo Yamaguchi, Shoichi Narahashi, Hiroyuki Shiba

IEICE Trans. Electron., 2017

2016

A novel beam control method and configuration for phased array antenna system employing frequency-upconverted local signals with phase difference.

Atsushi Fukuda, Hiroshi Okazaki, Shoichi Narahashi

Proceedings of the 2016 IEEE Radio and Wireless Symposium, 2016

2014

Parallel Ring-Line Rat-Race Circuit with Very Loose Coupling Utilizing Composite Right-/Left-Handed Transmission Lines.

Tadashi Kawai, Yuma Sumitomo, Akira Enokihara, Isao Ohta, Kei Satoh, Yasunori Suzuki, Hiroshi Okazaki, Shoichi Narahashi

IEICE Trans. Electron., 2014

Tunable Resonator Employing Comb-shaped Transmission Line and Semiconductor Switches.

Kunihiro Kawai, Daisuke Koizumi, Hiroshi Okazaki, Shoichi Narahashi

IEICE Trans. Electron., 2014

2013

Compact Tunable Isolator with a Variable Capacitor.

Takayuki Furuta, Atsushi Fukuda, Hiroshi Okazaki, Shoichi Narahashi

IEICE Trans. Electron., 2013

Compact wideband rat-race hybrid utilizing composite right/left-handed transmission lines.

Yuma Sumitomo, Tadashi Kawai, Akira Enokihara, Isao Ohta, Kei Satoh, Yasunori Suzuki, Hiroshi Okazaki, Shoichi Narahashi

Proceedings of the IEEE Topical Conference on Wireless Sensors and Sensor Networks, 2013

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

Detailed Analysis of Multilayer Broad-Side Coupler with a Symmetric Structure.

Hiroshi Okazaki, Kiyomichi Araki

IEICE Trans. Electron., 2011

Compact 1.5GHz to 2.5GHz multi-band multi-mode power amplifier.

Takayuki Furuta, Atsushi Fukuda, Kunihiro Kawai, Hiroshi Okazaki, Shoichi Narahashi

IEICE Electron. Express, 2011

2010

Highly Efficient Multi-Band Power Amplifier Employing Reconfigurable Matching and Biasing Networks.

Atsushi Fukuda, Hiroshi Okazaki, Shoichi Narahashi

IEICE Trans. Electron., 2010

2005

Novel Band-Reconfigurable High Efficiency Power Amplifier Employing RF-MEMS Switches.

Atsushi Fukuda, Hiroshi Okazaki, Tetsuo Hirota, Yasushi Yamao

IEICE Trans. Electron., 2005

A novel oscillation circuit using a resonant-tunneling diode.

Naokazu Muramatsu, Hiroshi Okazaki, Takao Waho

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

1998

Sampling phase detector using a resonant tunneling high electron mobility transistor for microwave phase-locked oscillators.

Hiroshi Okazaki, Tadao Nakagawa, Masahiro Muraguchi, Hiroyuki Fukuyama, Koichi Maezawa, Masafumi Yamamoto

IEEE Trans. Very Large Scale Integr. Syst., 1998