Thu, Mar 2 AM 09:00 - 10:15 |
(1) |
09:00-09:25 |
Fabrication of Integrated PTFE-Filled Waveguide Butler Matrix for Short Millimeter-Wave by SR Etching
-- Construction Using Cruciform Couplers and Intersection Circuits -- |
Mitsuyoshi Kishihara (Okayama Pref. Univ.), Akinobu Yamaguchi, Yuichi Utsumi, Isao Ohta (Univ. of Hyogo) |
(2) |
09:25-09:50 |
Design Method of Attenuation Poles for Electromagnetically-Coupled Half-Wavelength and Quarter-Wavelength Resonator Filters |
Ayaka Shimizu, Toshio Ishizaki (Ryukoku Univ.) |
(3) |
09:50-10:15 |
Study on complex permittivity measurement using a 50GHz band TM0m0 mode cavity resonator with large sample insertion hole |
Hikaru Inada, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) |
|
10:15-10:25 |
Break ( 10 min. ) |
Thu, Mar 2 AM 10:25 - 11:40 |
(4) |
10:25-10:50 |
Performance Indicator for THz TRX module |
Kyoya Takano, Shuhei Amakawa, Kosuke Katayama, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) |
(5) |
10:50-11:15 |
Systematic circuit model generation for high-frequency devices |
Kosuke Katayama, Kyoya Takano, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) |
(6) |
11:15-11:40 |
Study on 300 GHz CMOS Doubler for Ultrahigh-Speed Wireless Communications |
Tuan Anh Vu, Kyoya Takano, Kosuke Katayama, VSRao Sasipalli, Minoru Fujishima (Hiroshima University) |
|
11:40-13:00 |
Lunch Break ( 80 min. ) |
Thu, Mar 2 PM 13:00 - 14:15 |
(7) |
13:00-13:25 |
A Compact Waveguide Power Divider Controlling Dividing Ratio with Multiple Conducting Posts |
Yoshihiro Hata, Minoru Sanagi (Okayama Univ.) |
(8) |
13:25-13:50 |
Study for Wired and Wireless Type Thermal Insulation Microwave Interface |
Yuichi Sawahara, Noristugu Shiokawa, Tamio Kawaguchi, Hiroaki Ikeuchi, Hiroyuki kayano (Toshiba) |
(9) |
13:50-14:15 |
Design Method of Analog Cancellation Circuit Using Signal Inversion for In-Band Full-Duplex Wireless Communication |
Shosei Tomida, Yuichi Miyaji, Masaya Tamura (Toyohashi Univ. of Tech.) |
|
14:15-14:25 |
Break ( 10 min. ) |
Thu, Mar 2 PM 14:25 - 15:40 |
(1) |
14:25-14:50 |
Linearity Improvement Method of Fast-Chirp Signal for PLL by Using Frequency Detector and Division Ratio Modification |
Osamu Wada, Hiroyuki Mizutani, Hideyuki Nakamizo, Kenichi Tajima (Mitsubishi Electric corp.) |
(2) |
14:50-15:15 |
A Speeding-Up Frequency Detection Method of Signal Source for Fast-FMCW Radar |
Jun Shimokawatoko, Hiroyuki Mizutani, Kenichi Tajima (Mitsubishi Electric Corp.) |
(3) |
15:15-15:40 |
A Study on Synchronization of LNA Power with Sampling Clock in Ku-Band Direct RF Undersampling Receiver |
Takeo Owada, Tomokazu Koizumi, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) |
|
15:40-15:50 |
Break ( 10 min. ) |
Thu, Mar 2 PM 15:50 - 16:50 |
(4) |
15:50-16:10 |
[Invited Lecture]
Accurate Evaluation Technique of Complex Permittivity for Low Permittivity Dielectric Films using a Cavity Resonator Method in 60 GHz band |
Takashi Shimizu, Shunsuke Kojima, Yoshinori Kogami (Utsunomiya Univ.) |
(5) |
16:10-16:30 |
[Invited Lecture]
On Distributed Full-tensor Anisotropic Metamaterials for Transformation Electromagnetics |
Tsutomu Nagayama (Kagoshima Univ.) |
(6) |
16:30-16:50 |
[Invited Lecture]
An Adaptive Phased Array Control Method Using Low-Frequency Part of Signal |
Tuanthanh Ta (Toshiba), Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) |
Fri, Mar 3 AM 09:00 - 10:15 |
(7) |
09:00-09:25 |
Error sensitivity on axial ratio evaluation of elliptical polarization
-- On the method using amplitude ratio and phase difference between orthogonal linear polarization components. -- |
Izuru Naito, Tomomichi Kagawa (NIT, NIIHAMA college) |
(8) |
09:25-09:50 |
Quadrature-modulation Envelope-pulse-width-modulation Transmission System Using Quadrature Polarized Waves |
Ryo Sakai, Yohtaro Umeda, Yusuke Kozawa (Tokyo Univ. of Science) |
(9) |
09:50-10:15 |
Design of CMOS On-Chip Antenna in 300-GHz Band |
VSRao Sasipalli, Kosuke Katayama, Kyoya Takano, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima, Tuan Anh VU (Hiroshima Univ.) |
|
10:15-10:25 |
Break ( 10 min. ) |
Fri, Mar 3 AM 10:25 - 11:40 |
(10) |
10:25-10:50 |
Study of Wide band width LC type Injection-locked Frequency Divider with Capacitor Array |
Yoshitake Nishino, Nobuyuki Itoh, Takayuki Morishita, Kiyotaka Komoku (Okayama Prefectural Univ.) |
(11) |
10:50-11:15 |
Speeding up using Parallel-Serial conversion in FPGA implementation of quadrature modulation Envelope Pulse Width Modulation Transmitter |
Kouhei Nagasawa, Yohtaro Umeda, Yusuke Kozawa (Tokyo Univ. of Science) |
(12) |
11:15-11:40 |
A 128-QAM 60GHz CMOS Transceiver for IEEE802.11ay with Calibration of LO Feedthrough and I/Q Imbalance |
Jian Pang, Shotaro Maki, Seitarou Kawai, Noriaki Nagashima, Yuuki Seo, Makihiko Katsuragi, Kento Kimura, Satoshi Kondo, Hanli Liu, Teerachot Siriburanon, Kenichi Okada, Akira Matsuzawa (TITECH) |
|
11:40-13:00 |
Break ( 80 min. ) |
Fri, Mar 3 PM 13:00 - 14:00 |
(13) |
13:00-13:20 |
[Special Talk]
Design and Fabrication of S-Band Two-stage Amplifier with Wide-Band Gain Flatness |
Gaku Nishio, Toshio Ishizaki (Ryukoku Univ.) |
(14) |
13:20-13:40 |
[Special Talk]
Broadband Amplifier Using Current Feedback Pair of Two Transistors |
Arisu Maruyama, Ryo Ishikawa, Kazuhiko Honjo (UEC) |
(15) |
13:40-14:00 |
[Special Talk]
Design and Evaluation of Two Stage Wideband Negative Feedback Amplifier Using Voltage Feedback Pair |
Hiroto Otsuka, Ryo Ishikawa, Kazuhiko Honjo (UEC) |
|
14:00-14:10 |
Break ( 10 min. ) |
Fri, Mar 3 PM 14:10 - 15:25 |
(16) |
14:10-14:35 |
A Study on the Distortion Compensation Method for Active Phased Array Transmitter |
Hifumi Noto, Kenichi Tajima (Mitsubishi Electric) |
(17) |
14:35-15:00 |
A 18.2 GHz Locking Range, 60 GHz Band Varactor-Tuned Injection Locked Frecuency Divider in 65 nm CMOS |
Masafumi Kazuno, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) |
(18) |
15:00-15:25 |
A Small and Coverless T/R Module with Electromagnetic Shielded Surface Mount Packages |
Hiroyuki Mizutani, Hidenori Ishibashi, Masatake Hangai, Takanobu Fujiwara, Kenichi Tajima (Mitsubishi Electric) |