Fri, Jun 27 AM
09:00 - 17:30 |
| (1) |
09:00-09:20 |
Propagation and Scattering Characteristics of Microwaves over Forests in WiMAX Wireless Communications Using FDTD Method |
Yasumitsu Miyazaki, Takuya Takada, Hiroki Tomita (Aichi Univ. of Tech.) |
| (2) |
09:20-09:40 |
Electromagnetic Scattering Theory of Car Body Imaging Using Scanning Millimeter Wave Radar |
Yasumitsu Miyazaki (Aichi Univ. of Tech.) |
| (3) |
09:40-10:00 |
Application of the Transverse Resonance Technique and Perturbation Method on Measurement of Complex Permittivity for Thick PZT Film by the Split Circular Cavity Resonator Method |
Kouji Shibata (Hachinohe I. T.), Takashi Iijima (AIST), Yoichiro Masuda (Hachinohe I. T.) |
| (4) |
10:00-10:20 |
60GHz LTCC Dual Mode Filter Using 2λ Ring Resonator and λ/4 Open Stubs |
Satoshi Yoneda, Takeshi Yuasa, Tetsu Owada, Hideyuki Oh-hashi (Mitsubishi) |
| |
10:20-10:30 |
Break ( 10 min. ) |
| (5) |
10:30-10:50 |
Ring Resonators for Bandwidth and Center Frequency Tunable Filter |
Kunihiro Kawai, Hiroshi Okazaki, Shoichi Narahashi (NTT DoCoMo) |
| (6) |
10:50-11:10 |
A four-pole CPW dual-band bandpass filter |
Kei Satoh, Yuta Takagi, Shoichi Narahashi (NTT DoCoMo) |
| (7) |
11:10-11:30 |
Two-Stage Transformer Design for Two Frequencies and Two Parameters and a Loop Type Power Divider |
Iwata Sakagami, Masafumi Fujii, Minoru Tahara (UT), Tuya Wuren (TUT) |
| (8) |
11:30-11:50 |
Transmission Characteristics of High Permittivity Tape transmission Line Supported by Low Permittivity Substrate at Millimeter Wave Frequencies |
Ryo-ji Tamaru, Futoshi Kuroki (Kure Nat'l Coll of Tech) |
| |
11:50-13:00 |
Break ( 70 min. ) |
| (9) |
13:00-13:20 |
Characteristics of J-Shaped Monopole Array Antenna with Matching Circuit at UHF Band |
Shinya Kashihara, Futoshi Kuroki (Kure Nat'l Coll of Tech) |
| (10) |
13:20-13:40 |
Pseudo-Linear Circuit Theory for Sinusoidal Oscillator Performance Maximization |
Tuya Wuren, Takashi Ohira (Toyohashi Univ Tech) |
| (11) |
13:40-14:00 |
Phase Frequency Characteristics formulation and Active Q-Factor for Ladder Phase Shift Circuits |
Yoshitada Iyama (Kumamoto National College of Tech.) |
| (12) |
14:00-14:20 |
Calculation of Q-factor in Self-Injection Locked NRD Guide Gunn Oscillator at 60 GHz |
Koichi Oue, Futoshi Kuroki (Kure Nat'l Coll of Tech), Tsukasa Yoneyama (Tohoku Inst of Tech) |
| |
14:20-14:30 |
Break ( 10 min. ) |
| (13) |
14:30-14:50 |
400W GaN Solid-State Power Amplifier for X-Band Marine Radar Systems |
Junji Yamagata, Masaya Sawayanagi, Hiroki Sugawara, Masanori Sudoh (JRC) |
| (14) |
14:50-15:10 |
Efficiency Enhancement of GaN HEMTs with Harmonic Tuning Technique |
Koji Yamanaka, Hifumi Noto, Makoto Kimura, Kazuhisa Yamauchi, Yoshitaka Kamo, Eigo Kuwata, Hiroshi Otsuka, Akira Inoue (Mitsubishi Electric) |
| (15) |
15:10-15:30 |
Wideband and high-efficiency feed-forward power amplifier employing a harmonic reaction amplifier |
Yasunori Suzuki, Shoichi Narahashi (NTTDoCoMo), Toshio Nojima (Hokudai) |
| |
15:30-15:40 |
Break ( 10 min. ) |
| (16) |
15:40-16:20 |
[Invited Talk]
Intelligent Smart Microchip Fused LSI and Sensor Technology |
Kazuaki Sawada, Hidekuni Takao, Makoto Ishida (Toyohashi Univ Tech) |
| (17) |
16:30-17:30 |
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