Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW (2nd) |
2016-06-09 - 2016-06-11 |
Overseas |
KMUTNB, Bangkok, Thailand |
Microstrip Patch Antenna using Metasurface for Universal UHF RFID Reader Pawares Vijitsulakkana, Wanwisa Thaiwirot, Prayoot Akkaraekthalin (KMUTNB) |
In this research, the antenna is designed with microstrip patch antenna (MSPA) and metasurface (MS) for Ultra High Frequ... [more] |
|
LQE, LSJ |
2016-05-20 14:55 |
Fukui |
|
Theoretical Investigation of Laser-Diode-Pumped High Efficiency CW Ti:Sapphire Laser Motoki Morioka, Keisuke Hayashi, Shinichi Inayoshi, Hiroki Kadoya, Toru Sato, Sakae Kawato (Univ. of Fukui) LQE2016-17 |
The efficiency of a continuous wave, laser diode pumped Ti:Sapphire laser were investigated theoretically. The efficienc... [more] |
LQE2016-17 pp.77-80 |
ICSS, IPSJ-SPT |
2016-03-04 15:40 |
Kyoto |
Academic Center for Computing and Media Studies, Kyoto University |
Higher-order differential attack on the round-reduced variants of the block cipher Yusuke Takahashi, Yasutaka Igarashi, Toshinobu Kaneko (TUS) ICSS2015-73 |
Midori64 proposed by Banik et al. in 2015 is an SPN-type block cipher with 128-bit secret key. The designers have evalua... [more] |
ICSS2015-73 pp.159-164 |
VLD |
2016-02-29 15:50 |
Okinawa |
Okinawa Seinen Kaikan |
ILP Based Synthesis of Soft-Error Tolerant Datapaths Considering Adjacency Constraint between Components Junghoon Oh, Mineo Kaneko (JAIST) VLD2015-116 |
As the device size decreases, the reliability degradation due to soft-errors is becoming one of the serious issues in VL... [more] |
VLD2015-116 pp.31-36 |
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-28 10:55 |
Hyogo |
|
Characterization of 1.3-μm npn-AlGaInAs/InP Transistor Laser with Buried Heterostructure Shotaro Tadano, Takaaki Kaneko, Kentaro Yamanaka, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Tech) PN2015-38 EMT2015-89 OPE2015-151 LQE2015-138 EST2015-95 MWP2015-64 |
Since a long-wavelength transistor lasers(TL)has 3 electrical terminals, which are different from the conventional LDs, ... [more] |
PN2015-38 EMT2015-89 OPE2015-151 LQE2015-138 EST2015-95 MWP2015-64 pp.21-26 |
VLD, DC, IPSJ-SLDM, CPSY, RECONF, ICD, CPM (Joint) [detail] |
2015-12-03 10:10 |
Nagasaki |
Nagasaki Kinro Fukushi Kaikan |
An Approach to Soft-Error Tolerant Datapath Synthesis Considering Adjacency Constraint between Components Junghoon Oh, Mineo Kaneko (JAIST) VLD2015-62 DC2015-58 |
As the device size decreases, the reliability degradation due to soft-errors is becoming one of the serious issues in VL... [more] |
VLD2015-62 DC2015-58 pp.159-164 |
ED |
2015-10-22 14:20 |
Aichi |
|
Emission characteristics of double-gated field emitter arrays for FEA-HARP image sensor Yuki Honda, Masakazu Nanba, Kazunori Miyakawa, Misao Kubota (NHK), Masayoshi Nagao (AIST), Yoichiro Neo, Hidenori Mimura (Shizuoka Univ.), Norifumi Egami (Kinki Univ.) ED2015-56 |
A new simulation model for an electrostatic-focusing field emitter array - high-gain avalanche rushing amorphous photoco... [more] |
ED2015-56 pp.11-14 |
MW, AP (Joint) |
2015-09-18 09:55 |
Tochigi |
Oyama National College of Tech. |
High Gain Slot-Coupled Feed Microstrip Antennas by means of a Dielectric Cover Hiroki Kushida, Yujiro Taguchi (NNCT) AP2015-86 |
It is assumed that tablet terminals will be used as very small aperture terminals for disaster satellite communications.... [more] |
AP2015-86 pp.37-42 |
RCS, SAT (Joint) |
2015-08-17 15:55 |
Fukuoka |
Fukuoka Univ. |
[Encouragement Talk]
Overview of R&D Activities for 5G in IEICE Technical Committee on Radio Communication Systems Hidekazu Murata (Kyoto Univ.), Eiji Okamoto (Nagoya Tech), Akihiro Okazaki (Mitsubihi Elec.), Satoshi Suyama (DOCOMO), Takamichi Inoue (NEC), Jun Mashino (NTT), Tetsuya Yamamoto (Panasonic), Makoto Taromaru (Fukuoka Univ.) SAT2015-18 RCS2015-140 |
As the demand for higher transmission rates and spectral efficiency is steadily increasing, the research and developmen... [more] |
SAT2015-18 RCS2015-140 pp.41-46(SAT), pp.49-54(RCS) |
MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas |
Chulalongkorn Univ., Bangkok, Thailand |
UHF RFID Reader using Slanted Slot Patch Metasurface on Microstrip Patch Antenna Pawares Vijitsulakkana, Wanwisa Thaiwirot (KMUTNB), Sarawuth Chaimool (UDRU), Prayoot Akkaraekthalin (KMUTNB) |
In this paper, a slanted slot patch metasurface (MS) is placed above microstrip rectangular patch antenna for Ultra High... [more] |
|
LQE, LSJ |
2015-05-21 16:05 |
Ishikawa |
|
Theoretical investigation on Laser-Diode-Pumped High-Efficiency Ytterbium-Doped Yttrium Aluminium Garnet Laser Hiroaki Okunishi, Kento Kato, Masatoshi Nishio, Keisuke Kyomoto, Takeshi Yoshida, Kyosuke Shimabayashi, Akiyuki Maruko, Motoki Morioka, Shinichi Inayoshi, Sayumi Yamagata, Daichi Mizuno, Sakae Kawato (Univ. of Fukui) LQE2015-7 |
The efficiency of a continuous wave, laser diode pumped Yb:YAG laser were investigated theoretically. The efficiency wil... [more] |
LQE2015-7 pp.33-36 |
MW, ICD |
2015-03-05 10:45 |
Fukui |
University of Fukui |
[Invited Talk]
An S-Band GaN High Efficiency Power Amplifier with Harmonic Processing Keigo Nakatani, Toshio Ishizaki (Ryukoku Univ.) MW2014-204 ICD2014-117 |
In this report, a 2.45GHz high efficiency power amplifier, fabricated for the Student Design Competition in Asia-Pacific... [more] |
MW2014-204 ICD2014-117 pp.13-17 |
RCS, SR, SRW (Joint) |
2015-03-05 10:15 |
Tokyo |
Tokyo Institute of Technology |
Performance Evaluation of Super High Bit Rate Massive MIMO Transmission using Higher Frequency Bands in Multiuser Environment Tatsuki Okuyama, Satoshi Suyama, Tatsunori Obara, Jiyun Shen, Yukihiko Okumura (NTT DOCOMO) RCS2014-340 |
Towards realization of a 5G wireless access network with super high bit rate and capacity, it is necessary to introduce ... [more] |
RCS2014-340 pp.231-236 |
EID, ITE-IDY, IEIJ-SSL, IEE-EDD, SID-JC [detail] |
2015-01-23 09:00 |
Kyoto |
Ryukoku University |
Magnetic-Field Sensor using Poly-Si Hall Device
-- Sensitivity Improved by High Voltage Application and OpAmp Circuits -- Akito Yoshikawa, Takaaki Matsumoto, Shougo Miyamura, Haruki Shiga, Tokiyoshi Matsuda, Mutsumi Kimura (Ryukoku Univ.), Tokuro Ozawa, Koji Aoki, Chih-Che Kuo (AUOJ) EID2014-47 |
We are executing research and development of magnetic field sensors using poly-Si Hall devices. In this study, in order ... [more] |
EID2014-47 pp.49-52 |
OCS, CS (Joint) |
2015-01-23 10:10 |
Tokushima |
Tokushima University |
A Study on Long-Reach and High Split-Ratio 2.5Gbit/s Burst-Mode Optical Receiver for TWDM-PON OLT Daisuke Mita, Satoshi Yoshima, Masaki Noda (Mitsubishi Electric) OCS2014-98 |
TWDM (Time and Wavelength Division Multiplexing)-PON is under standardization in ITU-T as 40 Gbit/s-class next generatio... [more] |
OCS2014-98 pp.31-34 |
MW, ED |
2015-01-16 10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
An X-band 310 W High Power GaN HEMT Amplifier Ken Kikuchi, Makoto Nishihara, Hiroshi Yamamoto, Shinya Mizuno, Fumikazu Yamaki, Takashi Yamamoto (SEDI) ED2014-126 MW2014-190 |
A high-output power and broadband GaN high electron mobility transistor (HEMT) has been developed for X-band application... [more] |
ED2014-126 MW2014-190 pp.53-58 |
AP (2nd) |
2015-01-08 09:40 |
Overseas |
PTIT, Ho Chi Minh City, Vietnam |
0.5W S-BAND POWER AMPLIFIER: DESIGN AND IMPLEMENTATION Doan Truong Van, Dong-Anh Doan, Linh Mai, Van-Su Tran, Binh-Duong Nguyen, Long-Binh Mai Quang, Liem Kieu Trung (HCMIU) |
Design and implementation of the class-A Power Amplifier (PA) circuit board using GaAs transistor MGF430A and working at... [more] |
|
SDM, EID |
2014-12-12 16:45 |
Kyoto |
Kyoto University |
Temperature Dependence of Current Gain in 4H-SiC BJTs Satoshi Asada, Takafumi Okuda, Tsunenobu Kimoto, Jun Suda (Kyoto Univ.) EID2014-35 SDM2014-130 |
Temperature dependence of current gain from 140 to 460 K in a 4H-SiC bipolar junction transistor (SiC BJT) was investiga... [more] |
EID2014-35 SDM2014-130 pp.115-118 |
MW (2nd) |
2014-11-26 - 2014-11-28 |
Overseas |
King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok |
Fundamental Experiment of S-band Low Noise Amplifier and Dielectric Microcalorimeter for X-ray Detection System Takumasa Noji (Tokyo Metropolitan Univ.), Akihira Miyachi, Takahiro Kikuchi, Ju Hyeonjae, Naoki Hasegawa, Satoshi Yoshida, Noriko Y. Yamasaki, Kazuhisa Mitsuda (JAXA), Takaya Ohashi (Tokyo Metropolitan Univ.), Shigeo Kawasaki (JAXA) |
In this paper, we demonstrate the result of combining a low noise amplifier (LNA) and a dielectric microcalorimeter (DMC... [more] |
|
MW (2nd) |
2014-11-26 - 2014-11-28 |
Overseas |
King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok |
A Study of Combine Effect to Multiple Elements in Sequentially Switched Antenna Array Receiver Ryosuke Baba, Shinichiro Yamamoto, Satoru Aikawa (Univ. of Hyogo), Satoshi Tsukamoto, Julian Webber, Masayuki Ariyoshi (ATR) |
The traffics from many smartphones in a bullet train are increasing and fear the capacity lack of entrance circuit. In S... [more] |
|