Hiroaki Miyashita

25 papers Journal 24Unranked 1
YearRankTypeTitle / Venue / Authors
2023 J jnl
Radial Line Planar Phased Array Using Electromechanically Rotated Helical Antennas.
IEICE Trans. Commun.
Narihiro Nakamoto, Yusuke Suzuki, Satoshi Yamaguchi, Toru Fukasawa, Naofumi Yoneda, Hiroaki Miyashita, Naoki Shinohara
2021 J jnl
A Suspended Stripline Fed Dual-Polarized Open-Ended Waveguide Subarray with Metal Posts for Phased Array Antennas.
IEICE Trans. Commun.
Narihiro Nakamoto, Toru Takahashi, Toru Fukasawa, Naofumi Yoneda, Hiroaki Miyashita
2020 J jnl
S-Parameter Analysis for Balanced and Unbalanced Modes Corresponding Dissipated Power of a Small Antenna.
IEICE Trans. Commun.
Takashi Yanagi, Yasuhiro Nishioka, Toru Fukasawa, Naofumi Yoneda, Hiroaki Miyashita
2018 J jnl
Accuracy Improvement of Characteristic Basis Function Method by Using Multilevel Approach.
IEICE Trans. Electron.
Tai Tanaka, Yoshio Inasawa, Naofumi Yoneda, Hiroaki Miyashita
2018 J jnl
Statistical Model Using Geometrical-Optical Space Classification: Expansion of Applicable Frequencies to the 5 GHz Band.
IEICE Trans. Electron.
Takahiro Hashimoto, Takayuki Nakanishi, Yoshio Inasawa, Yasuhiro Nishioka, Hiroaki Miyashita
2017 J jnl
Element Gain Improvement for Phased Array Antenna Based on Radiation Pattern Reconfigurable Antenna.
IEICE Trans. Commun.
Takashi Maruyama, Takashi Uesaka, Satoshi Yamaguchi, Masataka Otsuka, Hiroaki Miyashita
2017 J jnl
Improved Primary-Characteristic Basis Function Method Considering Higher-Order Multiple Scattering.
IEICE Trans. Electron.
Tai Tanaka, Yoshio Inasawa, Yasuhiro Nishioka, Hiroaki Miyashita
2017 J jnl
Simultaneous Optimal Design Method of Primary Radiator and Main Reflector for Shaped Beam Antennas.
IEICE Trans. Commun.
Takashi Tomura, Michio Takikawa, Yoshio Inasawa, Hiroaki Miyashita
2016 J jnl
A Novel Directional Coupler Loaded with Feedback Capacitances and Its Applications.
IEICE Trans. Electron.
Motomi Abe, Yukihiro Tahara, Tetsu Owada, Naofumi Yoneda, Hiroaki Miyashita
2016 J jnl
Extended S-Parameter Method for Measuring Reflection and Mutual Coupling of Multi-Antennas.
IEICE Trans. Commun.
Takashi Yanagi, Toru Fukasawa, Hiroaki Miyashita
2016 J jnl
Improved Primary Characteristic Basis Function Method for Monostatic Radar Cross Section Analysis of Specific Coordinate Plane.
IEICE Trans. Electron.
Tai Tanaka, Yoshio Inasawa, Yasuhiro Nishioka, Hiroaki Miyashita
2016 J jnl
Novel Beam-Scanning Center-Fed Imaging Reflector Antenna with Elliptical Aperture for Wide Area Observation.
IEICE Trans. Electron.
Michio Takikawa, Yoshio Inasawa, Hiroaki Miyashita, Izuru Naito
2015 J jnl
Novel Phased Array-Fed Dual-Reflector Antenna with Different Orthogonal Cross-Section by Imaging Reflector Antenna and Ring-Focus Cassegrain Antenna.
IEICE Trans. Electron.
Michio Takikawa, Yoshio Inasawa, Hiroaki Miyashita, Izuru Naito
2014 J jnl
Convergence property of IDR variant methods in the integral equation analysis of electromagnetic scattering problems.
IEICE Electron. Express
Hidetoshi Chiba, Toru Fukasawa, Hiroaki Miyashita
2013 J jnl
M-Shaped Dielectric Phase Shifter for Beam-Steerable Base-Station Antenna.
IEICE Trans. Commun.
Kengo Nishimoto, Takeshi Oshima, Toru Fukasawa, Hiroaki Miyashita, Yoshihiko Konishi, Manabu Kurihara, Yoshiyuki Chatani
2012 J jnl
Inclined Slot Array Antennas on a Hollow Rectangular Coaxial Line.
IEICE Trans. Commun.
Satoshi Yamaguchi, Yukihiro Tahara, Toru Takahashi, Kazushi Nishizawa, Hiroaki Miyashita, Yoshihiko Konishi
2011 J jnl
Acceleration of Flexible GMRES Using Fast Multipole Method for Implementation Based on Combined Tangential Formulation.
IEICE Trans. Electron.
Hidetoshi Chiba, Toru Fukasawa, Hiroaki Miyashita, Yoshihiko Konishi
2011 J jnl
Convergence Property of IDR(
IEICE Trans. Electron.
Hidetoshi Chiba, Toru Fukasawa, Hiroaki Miyashita, Yoshihiko Konishi
2011 J jnl
Efficient Implementation of Inner-Outer Flexible GMRES for the Method of Moments Based on a Volume-Surface Integral Equation.
IEICE Trans. Electron.
Hidetoshi Chiba, Toru Fukasawa, Hiroaki Miyashita, Yoshihiko Konishi
2010 J jnl
Ultra-Wideband Tapered Slot Antenna Arrays with Parallel-Plate Waveguides.
IEICE Trans. Commun.
Satoshi Yamaguchi, Hiroaki Miyashita, Toru Takahashi, Masataka Otsuka, Yoshihiko Konishi
2009 J jnl
Construction and Design Equations of a Lumped Element Dual-Band Wilkinson Divider.
IEICE Trans. Electron.
Takeshi Oshima, Masataka Otsuka, Hiroaki Miyashita, Yoshihiko Konishi
2008 J jnl
RCS Prediction Method from One-Dimensional Intensity Data in Near-Field.
IEICE Trans. Electron.
Yoshio Inasawa, Hiroaki Miyashita, Yoshihiko Konishi
2008 J jnl
Using Conducting Wire at A-Sandwich Junctions to Improve the Transmission Performance of Radomes.
IEICE Trans. Commun.
Yoshio Inasawa, Toshio Nishimura, Jun Tsuruta, Hiroaki Miyashita, Yoshihiko Konishi
2006 J jnl
Wave Analysis of the Aperture Field Distribution in Probe-Fed Radial Line Planar Antennas.
IEICE Trans. Commun.
Nobuyasu Takemura, Hiroaki Miyashita, Shigeru Makino
2005 — conf
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CHI Extended Abstracts
Kathy Ryall, Neal Lesh, Tom Lanning, Darren Leigh, Hiroaki Miyashita, Shigeru Makino