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Technical Committee on Microwaves (MW)
Chair: Futoshi Kuroki (Kure National College of Tech.)
Vice Chair: Takao Kuki (NHK-ES), Masashi Nakatsugawa (NTT), Koji Yamanaka (Mitsubishi Electric)
Secretary: Tadashi Kawai (Univ. of Hyogo), Shingon Yamanouchi (NEC)
Assistant: Takashi Shimizu (Utsunomiya Univ.), Masataka Ohira (Saitama Univ.)

DATE:
Tue, Mar 4, 2014 09:30 - 17:30
Wed, Mar 5, 2014 09:00 - 17:05

PLACE:
Room26, Faculty of Engineering Lecture Hall, Johoku Campu, Ehime University(3 Bunkyo-cho, Matsuyama, Ehime Pref. 790-8577, Japan. From JR Matsuyama, Streetcar Loop Line (For Komachi) Get off at Sekijuji Byoin-mae and walk north for 2 to 5 minutes.http://www.ehime-u.ac.jp/english/access/johoku/index.html. Prof. Mayumi Matsunaga. +81-89-927-9783)

TOPICS:
Microwave Technologies

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Tue, Mar 4 AM Microwave Technologies (09:30 - 10:45)
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(1) 09:30 - 09:55
A Study of Controlling Electromagnetic Waves Propagating Around Buildings by using Round Convexities
Mayumi Matsunaga, Ryosuke Iwai (Ehime Univ.), Toshiaki Matsunaga (FIT)

(2) 09:55 - 10:20
Analytical Evaluation of Radiowave Propagation Properties Based on Measured Path Loss in Automotive Engine Compartment
Masataka Ohira (Saitama Univ.), Susumu Ano, Shoichi Kitazawa, Hiroshi Ban, Naoya Kukutsu, Kiyoshi Kobayashi (ATR)

(3) 10:20 - 10:45
Analysis of Magnetic Resonance Wireless Charging System by SPICE
Kenji Shodai (Hiroshima Univ.), Kouichi Yamanoue (Imasen Electric Industrial), Futoshi Kuroki (KNCT)

----- Break ( 15 min. ) -----

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Tue, Mar 4 AM Microwave Technologies (11:00 - 12:15)
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(4) 11:00 - 11:25
Waveguide Loop-type Directional Couplers Using a Coupling Conductor with Protuberances
Hidenori Ishibashi, Yukihiro Tahara, Hidenori Yukawa (Mitsubishi Electric), Manabu Kurihara (RSEC), Tetsu Owada, Moriyasu Miyazaki (Mitsubishi Electric)

(5) 11:25 - 11:50
A Power Combiner Allowing for the Variable Number of Input Ports
Akimichi Hirota, Yukihiro Tahara, Tetsu Owada, Yoshinori Yasunaga, Yuji Sakai, Moriyasu Miyazaki (Mitsubishi Electric)

(6) 11:50 - 12:15
Design of Broadband Branch-Line Hybrid with Loose Coupling Utilizing Open-/Short-Circuited Coupled Transmission Lines
Nobuo Nakajima, Tadashi Kawai, Akira Enokihara, Isao Ohta (Univ. of Hyogo), Kei Satoh, Yasunori Suzuki, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO)

----- Lunch Break ( 90 min. ) -----

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Tue, Mar 4 PM Microwave Technologies (13:45 - 15:25)
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(7) 13:45 - 14:10
Characterization of low-characteristic-impedance decoupling transmission line
Hirofumi Naratsuma, Shuhei Amakawa, Kosuke Katayama, Kyoya Takano, Mizuki Motoyoshi, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.)

(8) 14:10 - 14:35
On-wafer de-embedding pattern design for reduced uncertainty under an area constraint
Masafumi Suizu, Akihiko Orii, Kyoya Takano, Mizuki Motoyoshi, Kosuke Katayama, Takeshi Yoshida, Shuhei Amakawa, Minoru Fujishima (Hiroshima Univ.)

(9) 14:35 - 15:00
Matching circuit for CMOS millimeter-wave frequency doubler
Hiroshi Adachi, Kosuke Katayama, Kyoya Takano, Mizuki Motoyoshi, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.)

(10) 15:00 - 15:25
Consideration about Extremely High Frequency CMOS Amplification Circuit which is Wideband
Syuhei Yokoyama, Mizuki Motoyoshi, Kyoya Takano, Kosuke Katayama, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.)

----- Break ( 15 min. ) -----

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Tue, Mar 4 PM IEEE MTT-S Japan Chapter Special Talks (15:40 - 17:30)
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(11) 15:40 - 16:00
[Special Talk]
Generalized, Dual-band Wilkinson Power Divider With Parallel L, C and R Components
Xiaolong Wang (Univ. of Tsukuba), Iwata Sakagami (Univ. of Toyama)

(12) 16:00 - 16:20
[Special Talk]
A Small Package with High Isolation between Tx. and Rx. Antenna Suitable for 60-GHz WPAN Module
Ryosuke Suga (Aoyama Gakuin Univ.), Hiroshi Nakano, Yasutake Hirachi, Jiro Hirokawa, Makoto Ando (Tokyo Inst. Tech)

(13) 16:20 - 16:40
[Special Talk]
Terahertz Tomography Using Low-coherence Signal Sources
Takyuki Isogawa (NTT DOCOMO)

(14) 16:40 - 17:30
[Special Talk]
Briefing Report on European Microwave Week 2013
Koji Tsutsumi (Mitsubishi Electric), Ryo Ishikawa (UEC), Hidenori Yukawa (Mitsubishi Electric), Tamio Kawaguchi (Toshiba), Akihiko Hirata (NTT), Hirokazu Kamoda (ATR)

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Wed, Mar 5 AM Microwave Technologies (09:00 - 10:15)
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(15) 09:00 - 09:25
Design of an Electrically Small PCB Antenna Taking into Account PCB's Material Properties
Daiki Yoshikawa, Mayumi Matsunaga (Ehime Univ.)

(16) 09:25 - 09:50
Study on RF Characteristics of Transmission Line Employing Periodic Structures on PES Substrate
Young Yun, Jang-Hyeon Jeong, Ki-Jun Son, Jeong-Hoon Kim, Hong-Seung Kim, Nak-Won Jang (Korea Maritime and Ocean Univ.), Weontae Oh, Won Jae Lee (Dong Eui Univ.)

(17) 09:50 - 10:15
A Development of Quasi-Multilayered Striplines Multi-Harmonic Absorption Filter Using Substrate-Stacked Structure
Yasuo Morimoto, Takeshi Yuasa, Tetsu Owada, Moriyasu Miyazaki (Mitsubishi Electric)

----- Break ( 15 min. ) -----

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Wed, Mar 5 AM Microwave Technologies (10:30 - 12:10)
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(18) 10:30 - 10:55
All-Lumped-Circuit Two-Stage Three-bit Reconfigurable Bandpass Filter
Ryosuke Kobayashi, Takumi Kato, Yasushi Yamao (UEC)

(19) 10:55 - 11:20
A Study of an LTCC-based Miniaturized Multiplexer with Attenuation Poles Using a Multiband Resonator and SIRs
Daichi Aoki, Koji Wada (UEC), Ryuji Murata, Hiroshi Hara, Kin Ebihara (Taiyo Yuden Mobile Tech.), Shinpei Oshima (ONCT)

(20) 11:20 - 11:45
Millimeter-wave CMOS Dual-band BPF with Attenuation Poles Using Open-circuited Spiral Resonators
Fumiya Yamagishi, Kosei Tanii (UEC), Morikazu Sagawa (JIRA), Mitsuo Makimoto (Sakura Tech), Koji Wada (UEC)

(21) 11:45 - 12:10
Design of 30GHz BPF using coplanar waveguide type circular slot resonator
Hironari Okamoto, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.)

----- Lunch Break ( 80 min. ) -----

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Wed, Mar 5 PM Microwave Technologies (13:30 - 15:10)
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(22) 13:30 - 13:55
A Self-injection locked VCO with adoptive control of injection phase
Kengo Kawasaki, Koji Tsutsumi, Masaomi Tsuru, Eiji Taniguchi (Mitsubishi Electric)

(23) 13:55 - 14:20
Si/GaAs Hybrid Power Amplifier Modules for WCDMA Handset Terminals
Teruyuki Shimura, Kazuya Yamamoto, Hiroaki Seki, Morishige Hieda, Yoshihito Hirano (Mitsubishi Electric)

(24) 14:20 - 14:45
An X-Band GaN High-Power Amplifier with Input and Output 2nd-harmonic Terminating Networks
Hiromitsu Uchida, Masatake Hangai, Koji Yamanaka, Hiroshi Fukumoto, Nobuhiro Kikuchi, Hidetoshi Koyama, Yoshitaka Kamo (Mitsubishi Electric)

(25) 14:45 - 15:10
60-GHz-Band Class-F Amplifier with InGaAs HEMT
Masashi Oyama, Toshiki Kishi, Yohtaro Umeda (Tokyo Univ. of Science), Tomohiro Yoshida, Tetsuya Suemitsu (Tohoku Univ.)

----- Break ( 15 min. ) -----

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Wed, Mar 5 PM Microwave Technologies (15:25 - 17:05)
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(26) 15:25 - 15:50
Modulation Accuracy of a Polar-modulation EPWM Transmitter with a NMOS-type Class-D Power Amplifier
Yoshiharu Iikura, Yohtaro Umeda, Yusuke Kozawa (Tokyo Univ. of Science)

(27) 15:50 - 16:15
Modulation Accuracy of a Quadrature-Modulation EPWM Transmitter with a CMOS Class-D Power Amplifier
Wataru Someya, Yohtaro Umeda, Yusuke Kozawa (Tokyo Univ. of Science)

(28) 16:15 - 16:40
Novel phase difference control technique of fractional-N PLL by using clock-shift of LE signal
Yusuke Kitsukawa, Hideyuki Nakamizo, Kazunari Kihira, Kenichi Tajima, Kenji Kawakami (Mitsubishi Electric)

(29) 16:40 - 17:05
A Spur Analysis of Beat Signal in FMCW Radar with Frequency Discreteness of PLL Synthesizer
Kazuhide Higuchi, Hideyuki Nakamizo, Hiroyuki Mizutani, Kenji Kawakami (Mitsubishi Electric)

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
Special Talk will have 15 minutes for presentation and 5 minutes for discussion.
Special Talk (EUMC報告) will have 50 minutes for presentation.

# CONFERENCE SPONSORS:
- This conference is technical co-sponsored by IEEE MTT Society Japan Chapter, IEEE MTT Society Kansai Chapter and IEEE MTT Society Nagoya Chapter.

# CONFERENCE ANNOUNCEMENT:
- Receptions are scheduled on the first day.

=== Technical Committee on Microwaves (MW) ===
# FUTURE SCHEDULE:

Thu, Apr 17, 2014 - Fri, Apr 18, 2014: Kikai-Shinko-Kaikan Bldg. [Fri, Feb 7], Topics: Microwave technologies for Wireless Power Transfer, Superconducting Microwave technologies, Microwave technologies, etc.
Thu, May 22, 2014 - Fri, May 23, 2014: Doshisha Univ. [Fri, Mar 7], Topics: Microwave Technologies
Thu, Jun 26, 2014: Toyohashi Univ. of Tech. [Thu, Apr 10], Topics: Microwave Signal Generation and Measurement / Microwave Technologies

# SECRETARY:
Takashi Shimizu (Utsunomiya Univ.)
TEL&FAX: +81-28-689-6132
E-mail: t