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Technical Committee on Antennas and Propagation (AP) (Searched in: 2017)
Search Results: Keywords 'from:2017-11-08 to:2017-11-08'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP, RCS (Joint) |
2017-11-08 16:45 |
Fukuoka | Fukuoka University | Low latency ARQ scheme for Wireless entrance systems for 5G small cell base stations Atsushi Ohta, Satoshi Kurosaki, Kazuto Goto, Yutaka Imaizumi, Naoki Kita (NTT)  RCS2017-218 |
Toward 5th generation mobile communications system, various researches for small cells with massive MIMO, which are effe... [more] | RCS2017-218 pp.75-80 |
| AP, RCS (Joint) |
2017-11-08 17:10 |
Fukuoka | Fukuoka University | The effect of 3D beamforming on backhaul link in relaying networks Ryota Nakao (Kogakuin Univ.), Jun Mashino, Satoshi Suyama (NTT DOCOMO), Hiroyuki Otsuka (Kogakuin Univ.) RCS2017-219 |
Relaying is a key technology used to improve cell-edge user throughput and/or provide wider coverage. Three-dimensional ... [more] | RCS2017-219 pp.81-86 |
| AP, RCS (Joint) |
2017-11-08 15:55 |
Fukuoka | Fukuoka University | A Study on Interference Cancellation for MIMO Systems with Matched Filter Detector Yuto Hama, Hideki Ochiai (Yokohama Nat. Univ.) RCS2017-220 |
Matched filter (MF) detector is known as the lowest computational complexity detector among all MIMO detectors practical... [more] | RCS2017-220 pp.87-92 |
| AP, RCS (Joint) |
2017-11-08 16:20 |
Fukuoka | Fukuoka University | Channel Compression for Massive MIMO based on Multi-Dimensional Scaling with Channel Prediction Rei Nagashima, Tomoaki Ohtsuki (Keio Univ.), Wenjie Jiang, Yasushi Takatori (NTT) RCS2017-221 |
Massive MIMO (multiple-input multiple-output) is one of the key technologies to realize 5G (5th Generation). However, th... [more] | RCS2017-221 pp.93-98 |
| AP, RCS (Joint) |
2017-11-08 16:45 |
Fukuoka | Fukuoka University | Belief-Propagation Decoding of Chaos-Modulated Signals in Massive MIMO Systems Kazuyuki Sakoda (NIT, Miyakonojo College/Kagoshima Univ.), Hiroki Hata, Shigefumi Hata (Kagoshima Univ.) RCS2017-222 |
The easiest way to improve transmission efficiency for MIMO(Multiple Input Multiple Output) that is a communication syst... [more] | RCS2017-222 pp.99-103 |
| AP, RCS (Joint) |
2017-11-08 17:10 |
Fukuoka | Fukuoka University | A distributed smart antenna system suitable for wireless LAN Tomoki Murakami, Koichi Ishihara, Hirantha Abeysekera, Mamoru Akimoto, Yasushi Takatori (NTT) RCS2017-223 |
[more] | RCS2017-223 pp.105-110 |
| AP, RCS (Joint) |
2017-11-09 09:00 |
Fukuoka | Fukuoka University | Frequency Block-Dependent Transmitter Beamforming Control Based on Firefly Algorithm for Massive MIMO Systems with Per-Antenna Power Constraint Takashi Yamanaka, Kenichi Higuchi (Tokyo Univ. of Science) RCS2017-224 |
In the massive multiple-input multiple-output (MIMO) downlink, transmitter beamforming (BF) to achieve a beamforming (po... [more] | RCS2017-224 pp.111-116 |
| AP, RCS (Joint) |
2017-11-09 09:25 |
Fukuoka | Fukuoka University | Quasi-upper bound evaluation of multiuser massive MIMO system by loose beam forming Koichi Inoue, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) RCS2017-225 |
[more] | RCS2017-225 pp.117-122 |
| AP, RCS (Joint) |
2017-11-09 09:50 |
Fukuoka | Fukuoka University | A Study on Array Beam Pattern of Multi-User MIMO Basestation Using Null-Space Dimension Expansion
-- About Principle of Torelance Improvement against Channel Fluctuation by Orthogonalizing the Past Interference Channels -- Makoto Taromaru, Hironori Ban, Mai Ohta, Daisuke Motegi (Fukuoka Univ.) RCS2017-226 |
Some papers reported that a zero-forcing (ZF) adaptive array antenna or multi-user MIMO system at basestations can be ro... [more] | RCS2017-226 pp.123-127 |
| AP, RCS (Joint) |
2017-11-09 10:25 |
Fukuoka | Fukuoka University | [Invited Lecture]
Development of adaptively transmission-controlled 4x4 TDD-SVD-MIMO system for mobile transmission of Super Hi-Vision video material Kazuhiko Mitsuyama, Fumiki Uzawa, Fumito Ito, Naohiko Iai (NHK) AP2017-119 RCS2017-227 |
We are conducting research on the next-generation 1.2-GHz/2.3-GHz-band mobile field pick-up unit(FPU) system that can wi... [more] | AP2017-119 RCS2017-227 pp.59-64(AP), pp.129-134(RCS) |
| AP, RCS (Joint) |
2017-11-09 10:50 |
Fukuoka | Fukuoka University | [Invited Lecture]
Application of MIMO techniques for high-capacity optical fiber transmission Koji Igarashi (Osaka Univ.) AP2017-120 RCS2017-228 |
[more] | AP2017-120 RCS2017-228 pp.65-70(AP), pp.135-140(RCS) |
| AP, RCS (Joint) |
2017-11-09 11:15 |
Fukuoka | Fukuoka University | [Invited Lecture]
4 beam multiplexing 10Gbps millimeter-wave communication with inter-subarray coding interleave beamforming Yoji Ohashi, Masahiko Shimizu, Toshihiro Shimura, Kazuyuki Ozaki, Shunsuke Fujio, Chikara Kojima, Shohei Ishikawa, Hikaru Ishikawa, Takenori Ohshima, Hiroshi Ashida, Kenichi Nishikawa (Fujitsu Labs) AP2017-121 RCS2017-229 |
Inter-subarray coding interleave beamforming has the performance same as full-digital beamforming and lower power consum... [more] | AP2017-121 RCS2017-229 pp.71-76(AP), pp.141-146(RCS) |
| AP, RCS (Joint) |
2017-11-09 09:00 |
Fukuoka | Fukuoka University | A-low profile surface wave antenna for unidirectional beam pattern in horizontal plane Tohko Nishiyama, Takeshi Fukusako (Kumamoto Univ.) AP2017-122 |
A surface wave antenna having an antenna gain of 6.80 dBi and an FB ratio of 15.44 dBi at 8.4 GHz is presented. This ant... [more] | AP2017-122 pp.77-80 |
| AP, RCS (Joint) |
2017-11-09 09:25 |
Fukuoka | Fukuoka University | A Low-profile Antenna with Multi-directional Beam Pattern Using Loop Elements Nobuhiro Imaizumi, Takeshi Fukusako (Kumamoto Univ.) AP2017-123 |
A low-profile antenna with bi-bidirectional beam pattern using loop elements has been proposed. In this study, a low-pro... [more] | AP2017-123 pp.81-84 |
| AP, RCS (Joint) |
2017-11-09 09:50 |
Fukuoka | Fukuoka University | Broadband Linear to Circular Polarization Reflector Using Modified Metasurface for a Spherical Wave Incidence Koichi Furuya, Takeshi Fukusako (Kumamoto Univ.) AP2017-124 |
A broadband linear to circular polarization reflector for a spherical wave incidence is proposed. To suppress the radiat... [more] | AP2017-124 pp.85-90 |
| AP, RCS (Joint) |
2017-11-09 13:00 |
Fukuoka | Fukuoka University | [Invited Lecture]
Beam selection method at user terminals in Massive MU-MIMO transmission with huge number of users Kentaro Nishimori, Yoshiki Shirasawa, Ryotaro Taniguchi, Tsutomu Mitsui (Niigata Univ.), Takefumi Hiraguri (NIT) AP2017-125 RCS2017-230 |
[more] | AP2017-125 RCS2017-230 pp.91-95(AP), pp.147-151(RCS) |
| 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) |
2017-11-09 13:50 |
Fukuoka | Fukuoka University | [Invited Lecture]
Improvement of Block Maximum SNR Algorithm by Adapted Pseudo-Noise in Multi-User MIMO Transmission Kosuke Yonezu, Nobuyoshi Kikuma, Kunio Sakakibara (NITech) AP2017-127 RCS2017-232 |
MU-MIMO (Multi-User Multiple Input Multiple Output) has been considered as a fundamental technology for simultaneous com... [more] | AP2017-127 RCS2017-232 pp.103-108(AP), pp.159-164(RCS) |
| AP, RCS (Joint) |
2017-11-09 14:25 |
Fukuoka | Fukuoka University | [Invited Lecture]
Introduction of MIMO-Related Techniques and its Implementation in IEEE 802.11ax WLANs Toshihisa Nabetani, Kentaro Taniguchi, Koichiro Ban (Toshiba) AP2017-128 RCS2017-233 |
With the increase in demand of wireless LANs, MIMO (Multi-Input Multi-Output) technique was first adopted in order to im... [more] | AP2017-128 RCS2017-233 pp.109-114(AP), pp.165-170(RCS) |
| AP, RCS (Joint) |
2017-11-09 14:50 |
Fukuoka | Fukuoka University | [Invited Lecture]
Development and experimental evaluation of cooperative wireless LAN with distributed smart antenna system Koichi Ishihara, Tomoki Murakami, Hirantha Abeysekera, Mamoru Akimoto, Yasushi Takatori, Takafumi Hayashi (NTT) AP2017-129 RCS2017-234 |
Wireless local area network (LAN) systems have recently seen explosive growth as the prevailing smart devices anywhere. ... [more] | AP2017-129 RCS2017-234 pp.115-118(AP), pp.171-174(RCS) |
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