| 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 # | |
| RCS, AP (Joint) |
2018-11-22 14:55 |
Okinawa | Okinawa Industry Support Center | [Invited Lecture]
Ray trace analysis of compact cubic arrangement Massive MIMO antenna Kosei Oikawa, Naoki Honma, Kazunori Yuri (Iwate Univ.), Kentaro Nishimori (Niigata Univ.)  AP2018-138 RCS2018-213 |
In recent years, with the spread of smartphones and tablets, the amount of data traffic continues to increase even for w... [more] | AP2018-138 RCS2018-213 pp.203-207(AP), pp.199-203(RCS) |
| AP, SANE, SAT (Joint) |
2018-07-19 13:35 |
Hokkaido | Hokkaido Univ. | Performance of single carrier based multi-beam massive MIMO considering real propagation environment Ryuki Maruyama, Kentaro Nishimori, Ryotaro Taniguchi (Niigata Univ.), Takefumi Hiraguri (NIT.) AP2018-53 |
Massive MIMO transmission, whose number of antennas is much larger than the number of user terminals, has been attracted... [more] | AP2018-53 pp.67-72 |
| SRW | 2017-12-18 14:55 |
Tokyo | Waseda Univ. | [Invited Talk]
Radio Propagation of Millimeter Waves and Sensor Network for Next Generation IoT Yukiko Kishiki (KKE) SRW2017-65 |
The use of millimeter waves for 5th generation mobile communication and wireless LAN are progressing. While ray tracing... [more] |
SRW2017-65 p.31 |
| AP, RCS (Joint) |
2017-11-09 13:25 |
Fukuoka | Fukuoka University | [Invited Lecture]
Performance Evaluation of User Scheduling Method Based on Channel Capacity Maximization in Massive MIMO Masanao Sasaki, Kota Igarashi, Sho Okumura, Hiroaki Nakabayashi (Chiba Inst. Tech) AP2017-126 RCS2017-231 |
In recent years, studies on the 5th generation mobile communication system (5G) are under way, and massive MIMO technol... [more] | AP2017-126 RCS2017-231 pp.97-102(AP), pp.153-158(RCS) |
| AP, RCS (Joint) |
2017-11-10 10:25 |
Fukuoka | Fukuoka University | Area Evaluation by Spot Beam Antenna on the high position Masayuki Nakano (KDDI Research, Inc), Sora Imamura, Hiroyuki Arai (Yokohama Natl. Univ.) AP2017-136 |
Due to the rapid increase in communication traffic of mobile terminals, it is difficult to find the base station antenna... [more] | AP2017-136 pp.157-160 |
| AP | 2016-08-23 10:20 |
Nagasaki | Nagasaki Univ. | Spatial Characteristic Evaluation of Antenna Arrangement Suitable for MIMO Full-Duplex Masakuni Tsunezawa, Naoki Honma, Kazuya Takahashi (Iwate Univ.), Kentaro Nishimori (Niigata Univ.) AP2016-81 |
In order to realize full duplex radio communication, we have researched an interference reduction technique, which spati... [more] | AP2016-81 pp.73-78 |
| SRW | 2016-06-13 13:30 |
Kanagawa | NICT Wireless Network Research Institute (NICT) | Estimation of Received Level Variations by movement of objects in the room using Ray Tracing Method Hiromasa Yamauchi (Fujitsu Labs), Ichirou IDA (Fujitsu), Ninomiya Teruhisa (Fujitsu Labs) SRW2016-27 |
As IoT devices use increases, stable operation of wireless devices and cost-effective placement of these devices is gett... [more] | SRW2016-27 pp.9-14 |
| AP | 2016-02-19 15:10 |
Fukushima | Iwaki (Spa Resort Hawaiians) | Proposal on Novel Ray-Launching Method with Quasi-Uniform Spatial Resolution, and its Effect on Calculation Amount Reduction Tetsuro Imai, Nobutaka Omaki, Yukihiko Okumura (DOCOMO) AP2015-203 |
Currently, ray-tracing method came to be commonly used to radio propagation analysis. Ray-launching method is one of tec... [more] | AP2015-203 pp.71-76 |
| LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] | 2016-01-28 16:50 |
Hyogo | Basic Analysis of Multipath Characteristics for Millimeterwave Wireless Communication in Dence User Environment Yuya Ohashi, Hidehisa Shiomi, Toshiyuki Inoue, Hiroshi Murata, Yasuyuki Okamura (Osaka Univ.) PN2015-57 EMT2015-108 OPE2015-170 LQE2015-157 EST2015-114 MWP2015-83 |
In this paper, we discuss Millimeterwave scattering to analyze Multipath Characteristics for Millimeterwave Wireless Com... [more] | PN2015-57 EMT2015-108 OPE2015-170 LQE2015-157 EST2015-114 MWP2015-83 pp.147-152 |
|
| AP | 2015-07-30 11:25 |
Hokkaido | Wakkanai Sougou Bunka Center | Interference Evaluation of Millimeter Wave Band Massive-MIMO Equipped with by a Mobile Terminal Takuya Wadaka, Yasuhiro Tsunemitsu, Toshiyuki Maeyama (Takushoku Univ.) AP2015-42 |
Massive-MIMO communication using the millimeter waves has been considered as the fifth generation mobile communication s... [more] | AP2015-42 pp.15-20 |
| RCS, SR, SRW (Joint) |
2015-03-04 14:45 |
Tokyo | Tokyo Institute of Technology | [Panel Discussion]
Activities of KKE regarding visualization of analysis for wireless technologies Yukiko Kishiki (KKE) SR2014-121 SRW2014-47 |
Compared to a decage ago, radiowaves have become a familiar phenomenon in our daily lives. But since it is invisible, i... [more] |
SR2014-121 SRW2014-47 pp.61-62(SR), pp.9-10(SRW) |
| AP | 2015-01-22 10:20 |
Ehime | Ehime University | Parameters and Channel Capacity of Spatial Polarized MIMO for Low Antenna Height in Urban Area Hisashi Sawayama, Hiroaki Nakabayashi (Chiba Tech.) AP2014-163 |
We examined parameters and channel capacity of spatial polarized MIMO for low antenna in urban area using a ray trace me... [more] | AP2014-163 pp.13-18 |
| AP, WPT (Joint) |
2014-10-16 12:30 |
Hokkaido | Hokkaido University, Clark Memorial Student Center | A study of mobile terminal carrier aggregation in Urban Area Propagation Environment Kouji Tanaka, Takuya Wadaka, Yasuhiro Tsunemitsu, Toshiyuki Maeyama (Takushoku Univ.), Toshiyasu Tanaka (Microwave Factory) AP2014-115 |
Carrier Aggregation to expand the bandwidth by bundling a plurality of frequencies have been put to practical use the LT... [more] | AP2014-115 pp.37-42 |
| AP | 2014-01-22 11:00 |
Kagoshima | Hozan Hall (Kagoshima Prefectural Culture Center) | MIMO Spatial Crrelation and Capacity using Ray Trace Method for Low Antenna Height in Urban Area Yamato Katakura, Shouhei Asaoka, Hiroaki Nakabayashi (Chiba Inst. of Tech.) AP2013-136 |
MIMO spatial correlations and capacities in short range with a moving are studied using a ray trace method. The studied ... [more] | AP2013-136 pp.13-18 |
| EMCJ, IEE-EMC | 2012-12-14 11:40 |
Gifu | Gifu Univ. | A Fundamental Study of Site VSWR at Anechoic Chamber
-- Relation between Site VSWR and Dimension Anechoic Chamber -- Hiroaki Takeyama, Ryosuke Suga, Osamu Hashimoto (Aoyama Gakuin Univ.) EMCJ2012-92 |
CISPR (Comite International Special des Perturbations Radioelectrique) prescribes a free-space site as a measurement sit... [more] | EMCJ2012-92 pp.43-47 |
| VLD, CAS, MSS, SIP | 2012-07-03 14:20 |
Kyoto | Kyoto Research Park | A visualization method for cancer classification based on protein distribution data from the cell array Hironori Kitakaze, Shouhei Igawa, Tsuyoshi Ito (Oshima Col.), Tomoko Furuya (Yamaguchi Univ.), Masahiro Kanda (Oshima Col.), Nobuhiko Ikeda (Tokuyama Col.), Hiroshi Matsuno (Yamaguchi Univ.) CAS2012-23 VLD2012-33 SIP2012-55 MSS2012-23 |
Cell array technology using a laser scanning cytometer is to quantify the distribution of intracellular protein, which c... [more] | CAS2012-23 VLD2012-33 SIP2012-55 MSS2012-23 pp.123-128 |
| AP | 2012-01-20 14:55 |
Fukuoka | Kyushu Inst. of Tech. | Evaluation of Detection Improvement in MIMO Senser Using Antenna Selection Diversity Takashi Sugiura, Naoki Honma, Masaki Nango (Iwate Univ.), Kentaro Nishimori (Niigata Univ.) AP2011-180 |
This report proposes antenna selection diversity for MIMO (Multiple-Input Multiple-Output) sensor . This method can impr... [more] | AP2011-180 pp.191-196 |
| MW | 2011-10-21 15:45 |
Tokyo | The University of Electro-Communications | Analytic Study on the Electric Environment of ETC in a Tunnel and Its Target for Improvement Kiyofumi Saito, Ryosuke Suga (Aoyama Gakuin Univ), Yoshiyuki Wakabayashi (Nippon Expressway Research Institute Company Limited), Siomi Takamine, Mariko Ode (Kozo Keikaku Engineering lnc), Osamu Hashimoto (Aoyama Gakuin Univ) MW2011-112 |
In this paper, an influence on ETC system from a concrete wall was analyzed for the system placed in a tunnel. As a resu... [more] | MW2011-112 pp.149-154 |
| EMCJ, MW, EST | 2011-05-26 11:00 |
Tokyo | NICT | A study on the EM Environment at the ETC Gate in a tunnel using Dielectric layer Takahiro Shirasawa, Kiyofumi Saito (Aoyama Gakuin Univ), Yoshiyuki Wakabayashi (Nippon Expressway Research Institute Company Limited), Siomi Takamine, Mariko Ode (Kozo Keikaku Engineering lnc), Osamu Hashimoto (Aoyama Gakuin Univ) EMCJ2011-12 MW2011-9 EST2011-5 |
In this paper, we analyzed the distribution of received power when the dielectric layer was disposed on the surface of c... [more] | EMCJ2011-12 MW2011-9 EST2011-5 pp.19-22 |
| EMCJ, MW, EST | 2011-05-26 11:25 |
Tokyo | NICT | Analytic Study on Electric Field Distribution of Outside and Inside of the Room Using Ray-Trace Method. Hiroaki Takeyama, Kiichi Ishibashi (Aoyama Gakuin Univ.), Takaharu Kawase, Junnichi Tanoi (Tokyu Construction), Osamu Hashimoto (Aoyama Gakuin Univ.) EMCJ2011-13 MW2011-10 EST2011-6 |
In this paper, the electric field distribution of inside and outside of the room is simulated using ray-trace method a... [more] |
EMCJ2011-13 MW2011-10 EST2011-6 pp.23-26 |
[Return to Top Page]