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University Exhibition
University Exhibition 01-10

University Exhibition

01-10
11-20
20-31

Booth No. U01

University Exhibition 01

National Inst. of Tech., Kagawa College, Tsuji Lab.

Contact of Lab.

355 Chokushi, Takamatsu, Kagawa 761-8058, JAPAN
TEL : +81(87)869-3900　 FAX : +81(87)869-3900　 E-mail : mtsuji@t.kagawa-nct.ac.jp
[ Engineering, Electrical & Computer Engineering, Tsuji Lab. ]

Title: * Feeding Matrix Placed on a Single Layer with Hybrid Coupler Controlling Beams in Three Directions Including Boresight
* Compact Feed Circuit with Rat-Race Matrix that Achieves Three Switchable Beam Directions Including the Boresight
* Bi-Directionally Fed Phased Array Antenna Down-Sized with Variable Impedance Phase Shifter for ISM Band
* Compact Rat-Race Circuit Using Lumped Parameter Elements

Highlight: Compact feeding matrix circuits for beam-switching antennas using hybrid and rat-race circuits are presented, along with a downsized bi-directionally fed phased-array antenna. A compact rat-race circuit made with lumped parameter elements is also presented.

Booth No. U02

University Exhibition 02

Saga Univ., Communication Engineering Lab.

Contact of Lab.

1, Honjo-machi, Saga-shi, Saga 840-8502, JAPAN
TEL : +81(952)28-8638　 FAX : +81(952)28-8651　 E-mail : toyoda@cc.saga-u.ac.jp
[ Graduate School of Science and Engineering, Electrical and Electronic Engineering, Communication Engineering Lab. ]

Title: * Advanced Planar Antenna
* Selective Wireless Power Transfer

Highlight: Main research topics are an advanced and extensive utilization approach of microwave resonant fields, and its applications to wireless power transfer systems, push-push oscillators and advanced planar antennas. Circuit components such as semiconductor devices are integrated with microwave circuits including microwave resonators, antennas etc. to build up purposeful electromagnetic fields, aiming practical application goals.

Booth No. U03

University Exhibition 03

Ehime Univ., Matsunaga Electromagnetic Wave Lab.

Contact of Lab.

3 Bunkyo-cho, Matsuyama, Ehime 790-8577, JAPAN
TEL : +81(89)927-9783　 FAX : +81(89)927-9783　 E-mail : mmayumi@ehime-u.ac.jp
[ Graduate School of Science and Engineering, Dept. of Electrical and Electronic Engineering and Computer Science, Matsunaga Electromagnetic Wave Lab. ]

Title: * Amazing Small Antennas that Surely would Develop the Leading-Edge Technology Such as a Millimetre-Wave Ultra Wide Band Rapid Wireless Communication System
- A Novel Structure of the One Port Fed Circularly Polarization Antenna
- Multi-Polarization and Frequency Small Antennas
- An Electrically Ultra Small High Performance Planer Antenna
* Analyses of EM Propagation inside Buildings and EM Propagation Model for Numerical Simulations and Experimental Measurements

Highlight: We are specialists in antenna design for a wide variety of applications and analyses of EM propagation. Currently our research focuses on "single layered planar antenna", which can be simultaneously used for the linear UMTS and circular GPS polarized signals. We are an all-round laboratory of Antennas, Propagation and Micro-waves.

Booth No. U04

University Exhibition 04

Tokyo Inst. of Tech., Ando and Hirokawa Lab.

Contact of Lab.

2-12-1-S3-19, O-okayama, Meguro-ku, Tokyo 152-8552, JAPAN
TEL : +81(3)5734-2563　 FAX : +81(3)5734-2901　 E-mail : hira@antenna.ee.titech.ac.jp
[ Graduate School of Science and Engineering, Dept. of Electrical and Electronic Engineering, Ando and Hirokawa Lab. ]

Title: * High Gain and High Efficiency Antennas for The Millimeter-Wave Band
* Large-Area and Planar-Type Slotted Waveguide Arrays for Millimeter-Wave Band Short-Range High Speed Wireless Access System

Highlight: We exhibit high gain antennas in the millimeter-wave band such as radial line slot antenna (RLSA), slotted waveguide arrays and parallel plate post-wall waveguide slot antennas. Diffusion bonding technique is newly introduced to some of them to accommodate multi-layer structure for bandwidth widening. A panel of large-area and planar-type slotted waveguide arrays for millimeter-wave band short-range high speed wireless access system will be displayed.

Booth No. U05

University Exhibition 05

Osaka Univ., Okamura Lab.

Contact of Lab.

1-3 Machikaneyama, Toyonaka, Osaka 560-8531, JAPAN
TEL : +81(6)6850-6308　 FAX : +81(6)6850-6341　 E-mail : murata@ee.es.osaka-u.ac.jp [ Graduate School of Engineering Science, Dept. of Systems Innovation, Division of Advanced Electronics and Optical Science, Okamura Lab. ]

Title: * Microwave/Millimeter-wave Photonic Devices (Millimeter-wave Optical Modulator, Electro-Optic Antenna-Coupled Electrode Modulator)
* Millimeter-wave Technologies for 5G Using Advanced Photonic Infrastructure for Dense User Environments

Highlight: The millimeter-wave photonic devices are developed in our laboratory. In this exhibition, electro-optic modulator with planar array antenna for wireless millimeter-wave signal detection/conversion and its application will be presented. Furthermore, next generation wireless system with photonic networking technology using millimeter-wave photonic devices will be shown.

Booth No. U06

University Exhibition 06

Tokyo Inst. of Tech., Takada Lab.

Contact of Lab.

2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, JAPAN
TEL : +81(3)5734-3288　 E-mail : saitouken@ide.titech.ac.jp [ School of Engineering, International Development Engineering, Takada Lab. ]

Title: * The MIMO Propagation Channel Measurement Results in UHF and EHF Band
* 2GHz-Band Channel Sounder Development on The Software Defined Radio Platform

Highlight: The MIMO propagation channel measurement results will be presented in UHF band and EHF band for the realization of the next generation mobile wireless networks. 2GHz-band channel sounder developed by using the software defined radio platform will be also exhibited.

Booth No. U07

University Exhibition 07

Tohoku Univ., Suematsu & Kameda Lab. / Mobile Wireless Tech. Group of IT-21

Contact of Lab.

2-1-1 Katahira, Aoba-ku, Sendai, Miyagi 980-8577, JAPAN
TEL : +81(22)217-5532　 FAX : +81(22)217-5533　 E-mail : mizuki@riec.tohoku.ac.jp
[ Research Inst. of Electrical Communication, Suematsu & Kameda Lab. / Mobile Wireless Tech. Group of IT-21 ]

Title: * Application of Digital RF technology to High SHF Band
* High Efficient Network Selection Scheme Using Map Information

Highlight: We will make a progress toward development of advanced practical technologies for new concept Dependable Air. The Dependable Air realizes heterogeneous and dependable networks with integrated all Si-CMOS terminal.
In this presentation, we will propose the element technologies of network, modulation/demodulation, circuit, and device for realizing the Dependable Air.

Booth No. U08

University Exhibition 08

The Univ. of Tokyo, Sasaki Lab.

Contact of Lab.

Environmental Bldg. #266, 5-1-5 Kashiwanoha, Kashiwa-shi, Chiba-ken 277-8563, JAPAN
TEL : +81(4)7136-4621　 FAX : +81(4)7136-4622　 E-mail : ksasaki@k.u-tokyo.ac.jp
[ Graduate School of Frontier Sciences, Dept. of Human and Engineered Environmental Studies, Sasaki Lab. ]

Title: * Electrode Structure Design for Human Body Communication Device
* Input Impedance Analysis Based on Tissue Structure of Human Body
* Development of Phantom for Human Body Communication
* Application Example of Human Body Communication

Highlight: Human body communication mainly utilizes the human body for signal transmission. This method has received attention as a promising wireless technology for constructing a body area network. We present researches on electrode structure design for human body communication, input impedance analysis and development of phantom based on tissue structure of human body.

Booth No. U09

University Exhibition 09

Kyoto Inst. of Tech., Electromagnetic Wave Engineering Lab.

Contact of Lab.

Matsugasaki, Sakyo-ku, Kyoto, Kyoto 606-8585, JAPAN
TEL : +81(75)724-7469　 FAX : +81(75)724-7400　 E-mail : simasaki@kit.ac.jp
[ Graduate School of Science and Tech., Dept. of Electronics, Electromagnetic Wave Engineering Lab. ]

Title: * Human Area Networking Technology Using Near-Field Coupling Transceiver
* Communications Protocol for Achieving High Real-Time Property and Reliability in 920MHz-Band Wireless Control Networks
* Wearable Antennas Using Conductive Textile
* Wave Propagation Characteristics in The 920MHz-Band in Farms

Highlight: Recent progress on
(1) improving reliability of wireless control networks by using source routing method,
(2) flexible antennas made of conductive textiles for RFIDs and wearable communication devices,
and (3) wave propagation characteristics in farms, will be presented. In addition, near-field coupling transceivers for the human area network will be demonstrated.

Booth No. U10

University Exhibition 10

Kansai Univ. / NIFS, Group of Microwave Imaging R & D

Contact of Lab.

3-3-35 Yamate-cho, Suita, Osaka 564-8680, JAPAN
TEL : +81(6)6368-1114　 E-mail : yamso16@kansai-u.ac.jp [ Group of Microwave Imaging R & D ]

Title: * Microwave Imaging
* Plasma Diagnostics Using Microwave Imaging

Highlight: We will exhibit a newly developed 2D microwave imaging device named HMA (Horn-antenna Mixer Array), which consists of horn antenna array and receiver printed circuit board. Also microwave imaging for the plasma diagnostics will be presented in the poster.