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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2019-03-07 09:50 |
Kanagawa |
YRP |
Vector Potential Analysis on OAM Waves Generated by Circular-Array and Loop Antennas Hiroshi Suzuki, Akira Saitou, Kazuhiko Honjo, Ryo Ishikawa (The Univ. of Electro-Commun.) RCS2018-313 |
Digital radio signal transmission systems utilizing the mode orthogonality generated by the orbital angular momentum (OA... [more] |
RCS2018-313 pp.163-168 |
RCS, AP (Joint) |
2018-11-20 10:05 |
Okinawa |
Okinawa Industry Support Center |
Radio Propagation and Reading Rate Improvement of 920 MHz RFID
-- A Case Study for Metallic Storage Shelf -- Sora Funayama, Yasushi Yamao (UEC) RCS2018-178 |
[more] |
RCS2018-178 pp.1-6 |
RCS, CCS, SR, SRW (Joint) |
2016-03-03 15:40 |
Tokyo |
Tokyo Institute of Technology |
[Invited Talk]
Smart Spectrum for Future IoT Takeo Fujii (AWCC) CCS2015-69 RCS2015-372 SR2015-106 SRW2015-98 |
[more] |
CCS2015-69 RCS2015-372 SR2015-106 SRW2015-98 p.15(CCS), p.229(RCS), p.105(SR), p.157(SRW) |
SR |
2010-05-21 13:50 |
Kanagawa |
Keio Univ. (Tokyo) |
A Study of Channel Identification Method based on Channel Occupancy Ratio for Multichannel Wireless Access Osamu Takyu, Kazuki Kinoshita (Tokyo Univ. of Science), Takeo Fujii (AWCC UEC), Yohtaro Umeda (Tokyo Univ. of Science) SR2010-14 |
[more] |
SR2010-14 pp.87-94 |
SR |
2009-07-30 09:55 |
Tokyo |
Tokyo institute of technology |
Modulation Identification with Mean Power Variance in CDMA Wireless Communication System Narimasa Sugimoto, Osamu Takyu, Yohtaro Umeda (Tokyo Univ. of Science), Takeo Fujii (AWCC), Masao Nakagawa (Keio Univ.) SR2009-39 |
Cognitive Radio is a wireless communication system which makes it possible to use the channel resources more efficiently... [more] |
SR2009-39 pp.107-112 |
AP |
2007-12-13 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Determination Scheme of Oval Approximation Size of Effective Building Area for Ray-tracing Calculation[2]
-- Indicator of the Length of the Major Axis of an Ellipse -- Siomi Takamine, Masahiko Kawamura, Yukiko Kishiki, Asuka Kajiwara (KKE), Yoshio Karasawa (AWCC) AP2007-115 |
In this research, in order to reduce computational time for ray-tracing calculation, we propose an approximation method.... [more] |
AP2007-115 pp.1-6 |
MW |
2006-06-27 13:25 |
Aichi |
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An Experimental Study on BPFs Using Tapped λ/4 Resonators Loaded with Inductor Takanobu Ohno, Kouji Omata (Aoyama gakuin Univ.), Koji Wada (AWCC,The University of Electro-Communications), Osamu Hashimoto (Aoyama gakuin Univ.) |
In this study, the bandpass filters using tapped λ/4 resonators loaded with an inductor are examined. As a result, it is... [more] |
MW2006-29 pp.23-28 |
MW |
2005-12-16 15:25 |
Hiroshima |
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-- - -- Futoshi Nishimura (Matsushita Electric Works), Kosei Tanii (UEC), Kohji Sasabe, Yoshiaki Ueno (Matsushita Electric Works), Koji Wada, Takashi Iwasaki (UEC) |
[more] |
MW2005-140 pp.73-78 |
MW |
2005-12-16 15:50 |
Hiroshima |
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-- - -- Koichiro Takemura (UEC), Yukihiro Shimakata (TAIYO YUDEN), Koji Wada, Takashi Iwasaki (UEC) |
[more] |
MW2005-141 pp.79-84 |
MW |
2005-12-16 16:15 |
Hiroshima |
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* Koji Wada (UEC), Makoto Nakajima, Hidenori Mine, Osamu Hashimoto (Aoyama Gakuin Univ.), Takeshi Takahashi (TDK) |
This paper focuses on realizability of a reduced-size LPF using a substrate loaded width high relative dielectric consta... [more] |
MW2005-142 pp.85-90 |
EMCJ, MW |
2005-10-28 14:45 |
Akita |
Akita University |
Fundamental Study on Equivalent Circuit Analysis of MSL Resonators with Dielectric Rods Kouji Shibata, Kyouhei Sasaki (Hachinohe I.T.), Koji Wada (Univ. of Electro-Commun.), Osamu Hashimoto (Aoyama Univ.) |
[more] |
EMCJ2005-102 MW2005-108 pp.53-56 |
MW |
2005-09-12 14:15 |
Tokyo |
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Wide Bandstop Characteristics of Periodic Dielectric Structures and Their Applications to Bandpass Filters Hidenori Mine, Osamu Hashimoto (Aoyama Gakuin Univ.), Koji Wada (UEC), Takeshi Takahashi (TDK) |
This study focuses on the improvement of wide-bandstop characteristics compared with previous performances when a new mi... [more] |
MW2005-71 pp.49-54 |
MW |
2005-09-13 14:05 |
Tokyo |
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- - Koji Wada, Mitsuhiro Nishibori, Takashi Iwasaki (UEC) |
[more] |
MW2005-79 pp.7-12 |
MW |
2005-09-13 14:30 |
Tokyo |
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-- - -- Kosei Tanii (UEC), Futoshi Nishimura, Kouji Sasabe, Yoshiaki Ueno (Matsushita Electric Works), Koji Wada, Takashi Iwasaki (UEC) |
[more] |
MW2005-80 pp.13-18 |
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