Keizo Cho

According to our database, Keizo Cho authored at least 19 papers between 1996 and 2022.

Collaborative distances:

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

2022

IEICE Transactions on Communications: Editor's Message.

Keizo Cho

IEICE Trans. Commun., August, 2022

2018

Nondestructive measurement of layer structures in dielectric substrates by collimated terahertz time domain spectroscopy.

Yuya Tojima, Hiroki Sudo, Takayuki Kubota, Keizo Cho, Hiroaki Nakabayashi, Koji Suizu

IEICE Electron. Express, 2018

2017

Foreword.

Keizo Cho

IEICE Trans. Commun., 2017

2014

Operating Mechanism of Small Quad-Band Printed Antenna Comprising Symmetrically Arranged Trapezoidal Elements and Rectangle Strip Elements.

Makoto Sumi, Keizo Cho

IEICE Trans. Commun., 2014

2012

Low-Profile Design of Metasurface Considering FSS Filtering Characteristics.

Yuki Kawakami, Toshikazu Hori, Mitoshi Fujimoto, Ryo Yamaguchi, Keizo Cho

IEICE Trans. Commun., 2012

Reduction in Mutual Coupling Characteristics of Slot-Coupled Planar Antenna due to Rectangular Elements.

Huiling Jiang, Ryo Yamaguchi, Keizo Cho

IEICE Trans. Commun., 2012

2011

A Small Broadband Omni-Directional Printed Antenna Comprising Symmetrically Arranged Trapezoid Elements.

Makoto Sumi, Keizo Cho

IEICE Trans. Commun., 2011

PIM-linearity improvement by the size of a diode mounting hole.

Kenji Irie, Nobuhiro Kuga, Keizo Cho

IEICE Electron. Express, 2011

2010

A Low-Profile Dual-Polarized Directional Antenna for Enhancing Channel Capacity in Indoor MIMO Systems.

Daisuke Uchida, Hiroyuki Arai, Yuki Inoue, Keizo Cho

IEICE Trans. Commun., 2010

Antenna Selection Based on Minimum Eigenvalue in Dual-Polarized Directional MIMO Antenna.

Daisuke Uchida, Hiroyuki Arai, Yokohama Inoue, Keizo Cho

Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

2009

Bandwidth Characteristic Improvement of Filter Integrated Antenna Composed of Aperture Coupled Patch Antenna by Using Trapezoidal Elements.

Huiling Jiang, Ryo Yamaguchi, Keizo Cho

IEICE Trans. Commun., 2009

Experimental Assessment of the Channel Capacity in Indoor MIMO Systems Using Dual-Polarization.

Daisuke Uchida, Hiroyuki Arai, Yuki Inoue, Keizo Cho

Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

2008

Multiple Antenna Performance of Quarter-Wavelength Monopole Antennas for Card-Type Terminal.

Yoshiki Okano, Keizo Cho

IEICE Trans. Commun., 2008

2002

Downlink beam-forming method using STBC for mobile propagation environments.

Yasushi Takatori, Keizo Cho, Toshikazu Hori

Proceedings of the 55th IEEE Vehicular Technology Conference, 2002

Smart antenna testbed for SDMA systems using STBC.

Yasushi Takatori, Keizo Cho, Toshikazu Hori

Proceedings of the 55th IEEE Vehicular Technology Conference, 2002

2001

Automatic calibration method using transmitting signals of an adaptive array for TDD systems.

Kentaro Nishimori, Keizo Cho, Yasushi Takatori, Toshikazu Hori

IEEE Trans. Veh. Technol., 2001

Automatic calibration method of adaptive array utilizing signal circulation for linear array.

Kentaro Nishimori, Keizo Cho, Toshikazu Hori

Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

Novel SDMA system adopting spatial and polarization control with terminal polarization assignment.

Kazuhiro Komiya, Kentaro Nishimori, Keizo Cho, Toshikazu Hori

Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

1996

Dual-polarized bidirectional rod antenna for diversity reception at street microcell base stations.

Toshikazu Hori, Keizo Cho, Kenichi Kagoshima

Proceedings of the 7th IEEE International Symposium on Personal, 1996