| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2016-08-23 11:20 |
Nagasaki | Nagasaki Univ. | A study on Radio Wave Propagation indoor using 920MHz Band Gennma Hattori, Takuya Wadaka, Yasuhiro Tsunemitsu, Toshiyuki Maeyama (Takushoku Univ.), Toshiyasu Tanaka (MWF)  AP2016-83 |
The spread of IoT device requires appropriate wireless area design．Especially in IoT device it is often used indoors is ... [more] | AP2016-83 pp.85-90 |
| AP, SAT, SANE (Joint) |
2016-07-22 15:50 |
Hokkaido | Otaru port marina | 11GHz-band MIMO Channel Propagation Parameters Characteristics in an Outdoor Street Micro-Cell Environment Kentaro Saito, Jun-ichi Takada (TiTech), Minseok Kim (Niigata Univ.) AP2016-65 |
Recently, the fifth-generation mobile communication system (5G) have been hot research topics to accommodate increasing ... [more] | AP2016-65 pp.155-160 |
| AP | 2016-03-10 13:45 |
Yamanashi | Isawa Onsen (Kanpo no Yado) | Estimation of Propagation Loss between Indoors for 3D cells Ryo Eguchi, Daiki Furuishi, Takuya Kuribayashi, Shinichi Ichitsubo (Kyutech), Hideki Omote, Teruya Fujii (SoftBank) AP2015-209 |
In the construction of 3D cells for mobile communication systems, the interference between indoor base stations becomes ... [more] | AP2015-209 pp.31-36 |
| AP | 2015-05-21 14:00 |
Nara | Naraken Shakai Fukushi Sougou Center (Kashihara City) | [Tutorial Lecture]
Information Security at Physical Layer Based on Radio Propagation Characteristics Hideichi Sasaoka (Doshisha Univ.) AP2015-21 |
As a countermeasure for the risk to eavesdrop by intercept a wireless communication, it is usual to apply the cryptograp... [more] | AP2015-21 pp.13-18 |
| SR | 2015-01-30 10:05 |
Hokkaido | KKR Hakodate | Experimental Evaluation of Azimuth Variable Path Loss Fitting Kenshi Horihata, Issei Kanno, Akio Hasegawa (ATR), Toshiyuki Maeyama (ATR/Takushoku Univ.), Yoshio Takeuchi (ATR) SR2014-104 |
We have proposed the framework of white space boundary estimation with a smaller number of sensing points. The framework... [more] | SR2014-104 pp.63-68 |
| AP | 2015-01-23 10:10 |
Ehime | Ehime University | A study of urban path loss estimation for slope terrain areas using geographical road information Koichi Shin, Masahiro Nishi (Hiroshima City Univ.), Masaharu Hata (Okayama Univ.), Shinichi Ichitsubo (Kyushu Inst. of Tech.), Shigeru Tomisato (Okayama Univ.) AP2014-175 |
In recent years, service areas in cellular systems by using microcells or femtocells are widespread. In the mobile radio... [more] | AP2014-175 pp.79-84 |
| SR | 2014-10-31 13:00 |
Overseas | I2R, Singapore | [Technology Exhibit]
Field Tests of Measurement-based Spectrum Database over TV Bands Koya Sato, Takashi Kosugi, Masayuki Kitamura, Yuya Ohue, Takeo Fujii (Univ. of Electro-Comm.) SR2014-91 |
In order to achieve highly efficient spectrum sharing, we have proposed the measurement-based spectrum database. This da... [more] | SR2014-91 pp.181-182 |
| ASN | 2014-05-29 14:30 |
Tokyo | Convention Hall, RCAST, The University of Tokyo | [Poster Presentation]
Assistance in finding objects with the RSSI variation characteristics of RFID tags Ryoma Nojiri, Yuki Abe, Yuusuke Kawakita, Haruhisa Ichikawa (UEC) ASN2014-21 |
We study a method to find objects with radio frequency identification (RFID) system. There are many indoor positioning m... [more] | ASN2014-21 pp.69-74 |
| EST, MWP, OPE, MW, EMT, IEE-EMT [detail] | 2013-07-19 11:45 |
Hokkaido | Wakkanai Synthesis Cultural Center | Estimation of 3D Radio Propagation Characteristics for 700 MHz Band at Intersection Surrounded by Building Walls in Urban Area by Using 2D FDTD Analysis Kenji Taguchi, Suguru Imai, Tatsuya Kashiwa, Takeshi Kawamura (Kitami Inst. of Tech.) MW2013-78 OPE2013-47 EST2013-42 MWP2013-37 |
In the development of inter-vehicle communication system using 700 MHz band, it is important to know radio wave propagat... [more] | MW2013-78 OPE2013-47 EST2013-42 MWP2013-37 pp.201-204 |
| OPE, MW, MWP, EMT, EST, IEE-EMT [detail] | 2011-07-22 17:20 |
Hokkaido | FDTD Propagation Analysis of 720MHz and 5.8GHz Bands at Intersection Surrounded by Light-Weight Concrete Walls in Residential Area Ryoto Sato, Suguru Imai, Kenji Taguchi, Tatsuya Kashiwa (Kitami Inst. of Tech.), Kohzoh Ohshima (Asahikawa National College of Tech.), Takeshi Kawamura (Kitami Inst. of Tech.) MW2011-77 OPE2011-64 EST2011-63 MWP2011-45 |
Recently, inter-vehicle communication system to prevent car crush at an intersection has been proposed. In the system, t... [more] | MW2011-77 OPE2011-64 EST2011-63 MWP2011-45 pp.263-266 |
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| EMCJ, IEE-EMC | 2010-09-03 09:30 |
Hokkaido | Hokkaido Univ. | Large Scale FDTD Analysis on Propagation Characteristics of Cellular Radio in Aircraft Cabin Shinya Hiraiwa, Takashi Hikage, Toshio Nojima (Hokkaido Univ.), Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI) EMCJ2010-42 |
Recently, some airlines have begun allowing in-flight voice calls. On the other hand, some paper reported that electroma... [more] | EMCJ2010-42 pp.7-10 |
| AP, SAT (Joint) |
2010-07-21 13:25 |
Hokkaido | Kitami Inst. Tech. | Propagation Analysis of 700MHz Band at Intersection of Residential Area Using the FDTD Method Daiki Matsuda, Suguru Imai, Kenji Taguchi, Tatsuya Kashiwa (Kitami Inst. of Tech.), Kohzoh Ohshima (Asahikawa Nat Coll. of Tech.), Takeshi Kawamura (Kitami Inst. of Tech.) AP2010-43 |
Recently, inter-vehicle communication system at an intersection to prevent car crush using 700MHz band has been proposed... [more] | AP2010-43 pp.31-35 |
| AP | 2010-02-18 15:00 |
Tokyo | Toshiba | Estimation accuracy using ray-tracing for spatio-temporal dynamic channel properties Koshiro Kitao, Kentaro Saito, Tetsuro Imai, Yoshiki Okano, Shunji Miura (NTT DOCOMO) AP2009-195 |
Dynamic control techniques such as rank adaptation are studied for LTE (Long Term Evolution) and IMT-Advanced which are ... [more] | AP2009-195 pp.65-70 |
| WBS, ITS (Joint) |
2008-12-11 16:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Encouragement Talk]
Microwave and Ultra-Wideband Channel Estimation Based on Measurements Naohiko Iwakiri (Tokyo Denki Univ.) WBS2008-50 |
For development of radio communication systems, it is necessary to evaluate the systems using a practical channel model ... [more] | WBS2008-50 pp.25-30 |
| AP | 2008-12-11 15:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Evaluation of the Automatic Area Construction Considering Horizontal-plane Antenna Pattern Control for the case of Random Arranged Base Stations Yuki Inoue, Keizo Cho (NTT DOCOMO.INC.) AP2008-147 |
An automated area construction method using antenna pattern control which can reduce the coverage hole caused by the pow... [more] | AP2008-147 pp.43-48 |
| SR | 2007-11-27 14:25 |
Hiroshima | Hirishima international univ. | Basic Characteristics of Propagation Status Monitoring Based on Software Defined Radio Takashi Fujimoto, Kanshiro Kashiki, Mitsuo Nohara, Kazunori Takeuchi (KDDI lab.), Takashi Matsumura (Toyota Info Technology Center, Co.,Ltd.) SR2007-60 |
Authors have been studying the Cognitive Radio which selects and utilizes the optimum schemes such as the frequency band... [more] | SR2007-60 pp.93-98 |
| SR | 2007-07-27 10:10 |
Kanagawa | A Propagation Status Monitoring using the Software Radio
-- for Cognitive Radio -- Takashi Fujimoto, Kanshiro Kashiki, Mitsuo Nohara (KDDI R&D Laboratories), Takashi Matsumura (Toyota Info Technology Center) SR2007-36 |
Authors have been studying the Cognitive Radio which selects and utilizes the optimum schemes such as the frequency band... [more] | SR2007-36 pp.97-102 |
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