2007 |
4 | EE | Toshihide Tosaka,
Yukio Yamanaka,
Kaori Fukunaga,
Ryo Ishikawa,
Mitsuo Hattori:
Evaluation of Information Leakage from PC Displays Using Spectrum Analyzers.
IEICE Transactions 90-B(11): 3315-3318 (2007) |
3 | EE | Yukio Takahashi,
Ryo Ishikawa,
Kazuhiko Honjo:
Accurate Distortion Prediction for Thermal Memory Effect in Power Amplifier Using Multi-Stage Thermal RC-Ladder Network.
IEICE Transactions 90-C(9): 1658-1663 (2007) |
2006 |
2 | EE | Itaru Nakagawa,
Ryo Ishikawa,
Kazuhiko Honjo,
Masao Shimada:
InGaP/GaAs HBT MMIC Amplifier with Active Balun for Ultra-Wideband Self-Complementary Antenna.
IEICE Transactions 89-C(12): 1814-1820 (2006) |
1 | EE | Masato Seki,
Ryo Ishikawa,
Kazuhiko Honjo:
Microwave Class-F InGaP/GaAs HBT Power Amplifier Considering up to 7th-Order Higher Harmonic Frequencies.
IEICE Transactions 89-C(7): 937-942 (2006) |