Thu, Sep 17 AM AP Chair: Prof. Jiro Hirokawa (Tokyo Tech.) 09:30 - 10:20 |
(1) AP |
09:30-09:55 |
Leaky-wave antenna structure utilising MNM (Magnet-less Non-reciprocal Metamaterial) |
Yuhi Yokohama, Toshiro Kodera (Meisei Univ.) |
(2) AP |
09:55-10:20 |
A Consideration on Frequency Control of a Multi-Ring Microstrip Antenna with Varactor Diodes |
Shuhei Sato, Sakuyoshi Saito, Yuichi Kimura (Saitama Univ.) |
|
10:20-10:30 |
Break ( 10 min. ) |
Thu, Sep 17 AM MW Chair: Dr. Yasunori Suzuki (NTT Docomo) 10:30 - 11:20 |
(3) MW |
10:30-10:55 |
An estimation of third order PIM using one continuous wave |
Kunihiro Kawai, Atsushi Fukuda, Yuta Takagi, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO) |
(4) MW |
10:55-11:20 |
New Expression of Loss in LC Circuts |
Kyohei Yamada, Naoki Sakai, Takashi Ohira (TUT) |
|
11:20-11:30 |
Break ( 10 min. ) |
Thu, Sep 17 AM AP Tutorial Talk Chair: Prof. Keizo Cho (Chiba Inst. of Tech.) 11:30 - 12:20 |
(5) AP |
11:30-12:20 |
[Tutorial Lecture]
Attraction of the Antenna as Viewed from the Object Making |
Tsuyoshi Shimoda, Koji Sobajima (DKK) |
|
12:20-13:30 |
Lunch Break ( 70 min. ) |
Thu, Sep 17 PM AP/MW Organized Session ”High-Frequency Circuit, Antenna, and Propagation Technologies for Next Generation Mobile Communication” Organizer: Dr. Shoichi Narahashi (NTT Docomo) and Prof. Tomohiro Seki (Nihon Univ.) Chair: Seiji Hidaka (Murata) 13:30 - 14:45 |
(6) |
13:30-13:55 |
[Invited Lecture]
Large Array Antennas for the 60 GHz-Band Compact-Range Wireless Access System |
Miao Zhang, Jiro Hirokawa, Makoto Ando (Tokyo Tech.) |
(7) |
13:55-14:20 |
[Invited Lecture]
RF front-end configuration of Massive-MIMO base station |
Yasunori Suzuki, Kei Satoh, Makoto Sumi, Atsushi Fukuda, Shoichi Narahashi (NTT DOCOMO) |
(8) |
14:20-14:45 |
[Invited Lecture]
A Study on an RF equipment of a massive MIMO base station using highly integrated RF front-end MMICs |
Yo Yamaguchi, Takana Kaho, Tadao Nakagawa (NTT) |
|
14:45-14:55 |
Break ( 10 min. ) |
Thu, Sep 17 PM MW Special Talk Chair: Dr. Yo Yamaguchi (NTT) 14:55 - 15:45 |
(9) MW |
14:55-15:45 |
[Fellow Memorial Lecture]
Linear Passive Reciprocal Two-Port Systems as Viewed from kQ Product Perspective |
Takashi Ohira (Toyohashi Univ Tech) |
|
15:45-15:55 |
Break ( 10 min. ) |
Thu, Sep 17 PM IEEE AP-S Tokyo Chapter Special Talk Chair: Dr. Tetsuro Imai (NTT Docomo) 15:55 - 16:45 |
(10) AP |
15:55-16:45 |
[Special Talk]
Terahertz-wave generation and its control via surface resonances |
Jun-ichi Shikata (Nihon Univ.) |
|
16:45-16:55 |
Break ( 10 min. ) |
Thu, Sep 17 PM IEEE MTT-S Japan Chapter, Kansai Chapter, Nagoya Chapter/ MW Special Talk Chair: Prof. Toshikazu Sekine (Gifu Univ.) 16:55 - 17:45 |
(11) MW |
16:55-17:45 |
[Memorial Lecture]
Basic Study on Bandpass Filters using Hybridmode Resonator |
Masaya Tamura (TUT) |
Fri, Sep 18 AM AP Chair: Dr. Ichiro Ohshima (DKK) 09:30 - 10:45 |
(12) AP |
09:30-09:55 |
A design methodology for a wideband phase shifter utilizing cascaded M-shaped dielectrics |
Sumihiro Sato, Shigeki Takeda, Kenichi Kagoshima, Masahiro Umehira (Ibaraki Univ.) |
(13) AP |
09:55-10:20 |
High Gain Slot-Coupled Feed Microstrip Antennas by means of a Dielectric Cover |
Hiroki Kushida, Yujiro Taguchi (NNCT) |
(14) AP |
10:20-10:45 |
Effects of Liquid Absorption of Covering Material for Loop Antennas Immersed in Liquid |
Nozomu Ishii (Niigata Univ./NICT), Satsuki Tsuruma (Niigata Univ.), Lira Hamada, Soichi Watanabe (NICT) |
|
10:45-10:55 |
Break ( 10 min. ) |
Fri, Sep 18 AM AP/MW Organized Session ”High-Frequency Circuit, Antenna, and Propagation Technologies for Next Generation Mobile Communication” Organizer: Dr. Shoichi Narahashi (NTT Docomo) and Prof. Tomohiro Seki (Nihon Univ.) Chair: Prof. Tomohiro Seki (Nihon Univ.) 10:55 - 11:45 |
(15) |
10:55-11:20 |
[Invited Lecture]
Path Loss Characteristics from 0.8 GHz and 37 GHz Bands in Indoor Office Environment |
Motoharu Sasaki, Minoru Inomata, Wataru Yamada, Takeshi Onizawa, Masashi Nakatsugawa (NTT) |
(16) |
11:20-11:45 |
[Invited Lecture]
Optical antenna system for short range ultra high speed communication |
Hiroyuki Arai (YNU) |
|
11:45-12:45 |
Break ( 60 min. ) |
Fri, Sep 18 PM AP Chair: Prof. Shigeki Takeda (Ibaraki Univ.) 12:45 - 13:35 |
(17) AP |
12:45-13:10 |
Field Evaluation of Cell Quality by Beam Control with Active Array Antenna System |
Masayuki Nakano, Toru Kitayabu (KDDI R&D Labs.), Shohei Natori, Keisuke Sato, Ichiro Oshima (DKK), Koji Miyata, Hisahiro Hayashi, Kazuhiro Gosui (KDDI) |
(18) AP |
13:10-13:35 |
Study of Correlation Coefficient on Each User and between Users in MU-MIMO
-- Dependence on Moving Direction and Location of Each User -- |
Yuuki Kanemiyo ((Former)Chiba Tech), Hiroaki Nakabayashi (Chiba Tech), Shigeru Kozono ((Former)Chiba Tech) |
|
13:35-13:45 |
Break ( 10 min. ) |
Fri, Sep 18 PM MW Chair: Prof. Yoshinori Kogami (Utsunomiya Univ.) 13:45 - 14:35 |
(19) MW |
13:45-14:10 |
A Study on Characteristics of Microwave Lossy Resonators
-- Investigations for the resonator method to evaluate dielectric materials -- |
Daiki Endo, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) |
(20) MW |
14:10-14:35 |
An experimental study on the influence of humidity in measurements of the millimeter wave complex permittivity |
Hiroki Tsuchiya, Naoki Yamada, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) |