Thu, Sep 21 PM Chair: Prof. Hisato Iwai (Doshisha Univ.) 12:55 - 13:50 |
(1) |
12:55-13:00 |
The greeting from the chair of technical committee on Antenna and propagation |
(2) AP |
13:00-13:25 |
Visualizing Propagating-Path of Multi-Path Environment Using FDTD Method and Compressive Sensing |
Tomohiro Komatsu, Naoki Honma (Iwate Univ.) |
(3) AP |
13:25-13:50 |
Angle of Arrival Estimations with Improved Accuracy by Means of the Mean IQ-value Method in a Rician Fading Channel |
Daishi Iwamoto, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) |
|
13:50-14:00 |
Break ( 10 min. ) |
Thu, Sep 21 PM Chair: Dr. Yohei Morishita(Panasonic ) 14:00 - 15:15 |
(4) MW |
14:00-14:25 |
High Frequency Analog Beam Forming by Frequency Control of Local Oscillator |
Atsushi Fukuda, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO) |
(5) MW |
14:25-14:50 |
A Study of Quasi-Millimeter Wave Integrated Front-End Module Including Antenna and Filter |
Yasunori Suzuki, Kei Satoh, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO), Takana Kaho, Yo Yamaguchi, Maki Arai, Hiroyuki Shiba (NTT) |
(6) MW |
14:50-15:15 |
A Study of Quasi-Millimeter Wave Frontend ICs and Modules |
Takana Kaho, Yo Yamaguchi, Maki Arai, Hiroyuki Shiba (NTT), Yasunori Suzuki, Kei Sato, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO) |
|
15:15-15:25 |
Break ( 10 min. ) |
Thu, Sep 21 PM Chair: Prof. Masahiro Muraguchi (TOKYO UNIVERSITY OF SCIENCE) 15:25 - 16:15 |
(7) MW |
15:25-16:15 |
[Special Talk]
History of Technical Development on Microwave Dielectric Filters |
Yoshio Kobayashi (SUMTEC) |
|
16:15-16:25 |
Break ( 10 min. ) |
Thu, Sep 21 PM Chair: Prof. Masaharu Takahashi (Chiba Univ.) 16:25 - 17:20 |
(8) AP |
16:25-17:15 |
[Special Talk]
Antenna research and developments contributed for advanced satellite, terrestrial, mobile and wireless access digital systems |
Ken-ichi Kagoshima (Ibaraki Univ.) |
(9) |
17:15-17:20 |
The greeting from the chair of technical Committee on Microwaves |
Fri, Sep 22 AM Chair: Dr. Ryo Yamaguchi (Softbank) 09:20 - 10:35 |
(10) AP |
09:20-09:45 |
Design of the Excitation Coefficients of Monopulse Waveguide Slot Array Antenna with Corporate-feed in Rectangular-coordinate Orthogonality Multiplexing Transmission |
Ryotaro Ohashi, Takashi Tomura, Jiro Hirokawa (Tokyo Inst. of Tech.) |
(11) AP |
09:45-10:10 |
Mode Matching/FEM Hybrid Analysis for a Short-slot 2-plane Coupler considering the Three-dimensional Structural Symmetry |
Masahiro Wakasa, Dong-Hun Kim, Takashi Tomura, Jiro Hirokawa (Tokyo Inst. of Tech.) |
(12) AP |
10:10-10:35 |
Outdoor Experiment Evaluation of Analog-Digital Hybrid Massive MIMO |
Ryotaro Taniguchi, Kentaro Nishimori (Niigata Univ.), Ngochao Tran, Tetsuro Imai, Koshiro Kitao (NTT DOCOMO) |
|
10:35-10:45 |
Break ( 10 min. ) |
Fri, Sep 22 AM Chair: Dr. Yasunori Suzuki(NTT Docomo) 10:45 - 12:00 |
(13) MW |
10:45-11:10 |
An Analysis of Hybrid Continuous-time/Discrete-time Circuit with Asymmetric Frequency Response |
Kiyomichi Araki (Tokyo Inst. of Tech.), Yohei Morishita (Panasonic) |
(14) MW |
11:10-11:35 |
A Study on the SNR in Higher Nyquist Zone of 1-Bit Band-Pass Delta-Sigma Modulator using Manchester Coding |
Masafumi Kazuno, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) |
(15) MW |
11:35-12:00 |
A Sample and Hold CMOS IC for 28 GHz-Band Direct RF Undersampling Reception |
Nagahiro Yoshino, Keita Norishima, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) |
|
12:00-13:00 |
Lubch break ( 60 min. ) |
Fri, Sep 22 PM Chair: Prof. Jiro Hirokawa (Tokyo Tech) 13:00 - 13:50 |
(16) AP |
13:00-13:50 |
[Tutorial Lecture]
A Design Method of Filtering Antennas |
Masataka Ohira (Saitama Univ.) |
|
13:50-14:00 |
Break ( 10 min. ) |
Fri, Sep 22 PM Chair: Prof. Noriharu Suematsu(Tohoku University) 14:00 - 15:40 |
(17) MW |
14:00-14:25 |
The Consideration of A small amplifier for wireless power transmission using GaN device |
Yuki Nakano (Okayama Univ.), Satoshi Yoshida, Kenjiro Nishikawa (Kagoshima Univ.), Kazuhiro Fujimori (Okayama Univ.), Shigeo Kawasaki (JAXA) |
(18) MW |
14:25-14:50 |
20W Output Power C-X Band Broadband High Efficiency High Power Amplifier with MIM Resonator Type Multi Matching Network |
Eigo Kuwata, Dai Ninomiya, Daisuke Tsunami, Makoto Kimura, Koji Yamanaka (MELCO) |
(19) MW |
14:50-15:15 |
A Study on the Effect to the Dielectric Measurement of Liquids Due to Different Mathematical Expressions of a Waveguide via the Cut-off Circular Waveguide Reflection Method |
Kouji Shibata (Hachinohe Inst. of Tech.) |
(20) MW |
15:15-15:40 |
A relation between polarization and radiation characteristics of flexible dielectirc wavguide |
Kunihiro Kawai, Atsushi Fukuda, Hiroshi Okazaki, Takahiro Asai, Akira Yamada (NTT DOCOMO) |
|
15:40-15:50 |
Break ( 10 min. ) |
Fri, Sep 22 PM Chair: Dr. Satoshi Ono(UEC) 15:50 - 17:05 |
(21) MW |
15:50-16:15 |
Synthesis of New Wideband Filters using Short-Circuit-Stub-Loaded Parallel-Coupled-Lines |
Daisuke Tetsuda, Chun-Ping Chen, Zejun Zhang, Tetsuo Anada (Kanagawa Univ.), Zhewang Ma (Saitama Univ.) |
(22) MW |
16:15-16:40 |
Automatic Design of Microstrip Bandpass Filters Using Neural Networks of Forward and Inverse Models Based on Eigenmodes |
Ao Yamashita, Masataka Ohira, Zhewang Ma, Xiaolong Wang (Saitama Univ.) |
(23) MW |
16:40-17:05 |
Design and Fabrication of Fourth-order Tunable Bandpass Filter with Absolute Bandwidth and Transmission Zeros |
Shuma Hashimoto, Masataka Ohira, Zhewang Ma, Xiaolong Wang (Saitama Univ.) |