Workshop

01~03 04 ~ 06 07 ~ 08 09 ~ 12 13 ~ 16
Back To List >>
Workshop 01
Wednesday, November 26, 14:00 to 17:00 Room F201+F202
Present State and Perspective on Ultra-Wideband System

Organizer/Chair Shigenobu Sasaki (Niigata Univ.)

1. Overview of UWB Systems - Trends of R&D and Regulation -

    Ryuji Kohno (Yokohama National Univ.)
2. Review of Signal Design and Detection for UWB Systems

    Sigenobu Sasaki, Yukitoshi Sanada (Keio Univ.)
3. Review of Ultra-Wideband Propagation Studies

    Takehiko Kobayashi (Tokyo Denki Univ.)
4. Present State and Issue in Apparatus Development for UWB Systems

    Toshiaki Matsui, Akifumi Kasamatsu, Hitoshi Utagawa, Keren LI (CRL)



> Page Top
 
Workshop 02
Wednesday, November 26, 14:00 to 17:00 Room F203
Theory and Application of Metamaterials

Organizer/Chair Ikuo Awai (Yamaguchi Univ.)

1. Polarization Transformation Characteristics of Multilayered Chiral Slab

    Mitsuru Tanaka, Atsushi Kusunoki (Oita Univ.)
2. Microwave Characteristics of Artificial Dielectric Made of Metal Strips

    Hiroshi Kubo (Yamaguchi Univ.)
3. Characteristics and Applications of Planar Negative Refractive Index Media

    Tatsuo Itoh, Atsushi Sanada, Christophe Caloz (UCLA)
4. Printed Microwave Bandgap Structure

    Shigeo Kawasaki, Hideyuki Ishida, Ryuta Sonoda, Naoki Ohkubo (Tokai Univ.)



> Page Top
 
Workshop 03
Wednesday, November 26, 14:00 to 17:00 Room F204
Recent Progress in Power Devices of Wide-Bandgap Compound Semiconductor

Organizer Junji Saito (Fujitsu Quantum Devices Ltd.)            Chair  Yasuo Ohno (Tokushima Univ.)

1. Technical trend of power amplifiers for the cellular base stations and required performance for device

    Hironori Sakamoto (Japan Radio Co., Ltd.)
2. High Frequency Power Devices and Expectation for Wide Bandgap Semiconductors

    Yasuo Ohno, Jin-Ping Ao (Tokushima Univ.)
3. Nitride Semiconductor RF Power Device Technology

    Masaaki Kuzuhara (R&D Association for Future Electron Devices)
4. GaN HEMT for High Power Amplifiers of Mobile Telecommunication Base Stations

    Kazukiyo Joshin (Fujitsu Laboratories Ltd.)