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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIP, IT, RCS | 2024-01-19 15:20 |
Miyagi | (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
Outage-Minimization Beamforming Enabling High Sum-Rate for Millimeter-Wave OFDM Systems Sota Uchimura (UEC), Giuseppe Abreu (CU), Koji Ishibashi (UEC)  IT2023-70 SIP2023-103 RCS2023-245 |
This paper proposes a coordinated multi-point (CoMP) transmission scheme to mitigate path blockage effects in millimeter-... [more] | IT2023-70 SIP2023-103 RCS2023-245 pp.217-222 |
| SAT, RCS (Joint) |
2022-08-26 10:15 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Design of Coordinated Multi-Point Beamforming for Millimeter-Wave OFDM With Random Blockage Sota Uchimura, Hiroki Iimori (UEC), Giuseppe Abreu (JUB), Koji Ishibashi (UEC) RCS2022-121 |
This paper studies the beamforming design of coordinated multi-point (CoMP) using orthogonal frequency division multiple... [more] | RCS2022-121 pp.138-143 |
| SR | 2022-01-24 10:50 |
Online | Online | [Invited Talk]
Research & Development of Robust CoMP for Millimeter Communications with Random Blockages Koji Ishibashi, Sota Uchimura (UEC), Tetsuya Iye, Yoshimi Fujii (KKE), Takahide Murakami, Hiroyuki Shinbo (KDDI Research, Inc.) SR2021-60 |
Next-generation mobile communications (Beyond 5G/6G) have to meet diverse demands of users such as ultra-high speed, low... [more] | SR2021-60 p.11 |
| RCS | 2021-10-22 10:50 |
Online | Online | Experimental Study on Tradeoff between Blockage Prediction and Performance of Millimeter-wave Communications with Coordinated Multipoint Transmission Sota Uchimura (UEC), Hiroki Iimori (JUB), Koji Ishibashi (UEC), Takahide Murakami, Hiroyuki Shinbo (KDDI Research, Inc.) RCS2021-133 |
Various blockage prediction methods have been proposed to overcome the vulnerability of millimeter-wave (mmWave) signals... [more] | RCS2021-133 pp.76-81 |
| RCS, SR, SRW (Joint) |
2020-03-05 11:15 |
Tokyo | Tokyo Institute of Technology (Cancelled but technical report was issued) |
An Application of Deep Learning to CoMP Transmission Employing Vehicle Position Information in Taxi Radio Systems Kazuki Kojima, Yukiko Shimbo, Hirofumi Suganuma, Fumiaki Maehara (Waseda Univ.) RCS2019-355 |
This report proposes a coordinated multi-point (CoMP) transmission method based on deep learning for taxi radio systems ... [more] | RCS2019-355 pp.189-193 |
| RCS | 2015-04-17 13:25 |
Oita | Yufuin, Yufugoukan | A Study on Coordinated Beamforming for 5G Ultra High-Density Small Cells and its Indoor Experiment Takaharu Kobayashi, Toshirou Sawamoto, Takashi Seyama, Takashi Dateki, Hiroyuki Seki (Fujitsu Labs.), Kazunari Kobayashi, Morihiko Minowa (Fujitsu), Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) RCS2015-18 |
In fifth generation mobile communication systems (5G), enhancement of areal capacity by increasing cell density is expec... [more] | RCS2015-18 pp.95-100 |
| SR | 2014-10-31 13:00 |
Overseas | I2R, Singapore | [Poster Presentation]
Small cell design with cooperative transmission for LTE-Advanced Heterogeneous Networks Teppei Oyama, Hiroyuki Seki (Fujitsu Labs) SR2014-80 |
The standardization of Long Term Evolution-Advanced (LTE-A) is conducted and adopted by many countries to solve the traf... [more] | SR2014-80 pp.123-129 |
| RCS, IN (Joint) |
2013-05-17 10:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Benefits of Channel Diagonal Dominance to Cooperative MIMO Systems Oussama Souihli, Yasuyuki Hatakawa, Satoshi Konishi (KDDI R&D Labs) RCS2013-31 |
In cooperative multiple-input multiple-output (MIMO) cellular systems, a primary base station (BS), typically serving th... [more] | RCS2013-31 pp.49-54 |
| NS, RCS (Joint) |
2012-12-13 09:40 |
Ehime | Ehime Univ. | Investigation on CQI Definition for CoMP in LTE-Advanced Downlink Jing Wang, Xiang Yun (DOCOMO Beijing Lab.), Satoshi Nagata (NTT DOCOMO), Lan Chen (DOCOMO Beijing Lab.) RCS2012-186 |
In order to support dynamic switching among different coordinated multi-point (CoMP) schemes, the eNodeB needs to have c... [more] | RCS2012-186 pp.15-20 |
| NS, RCS (Joint) |
2012-12-13 10:10 |
Ehime | Ehime Univ. | Interference Measurement Scheme for CoMP in LTE-Advanced Downlink Satoshi Nagata (NTT DOCOMO), Wei Xi, Xiang Yun (DOCOMO Beijing Lab.), Yoshihisa Kishiyama (NTT DOCOMO), Lan Chen (DOCOMO Beijing Lab.) RCS2012-187 |
Coordinated multi-point (CoMP) transmission and reception is considered to be a promising technology to improve the cell... [more] | RCS2012-187 pp.21-28 |
| NS, RCS (Joint) |
2012-12-13 10:30 |
Ehime | Ehime Univ. | Performance evaluation of JT-CoMP under non full buffer traffic condition on heterogeneous network with dense small cells Masayuki Hoshino, Yasuaki Yuda (Panasonic), Tomohumi Takata (PMCRD), Akihiko Nishio (Panasonic) RCS2012-188 |
In this paper, we investigate scheduling algorithm to support coordinated multi-point (CoMP) operation under dense small... [more] | RCS2012-188 pp.29-34 |
| SAT, RCS (Joint) |
2012-08-30 09:40 |
Kochi | Kochi City Cultura-Plaza CUL-PORT | A study on scheduling algorithm taking multiple CSI reports with channel estimation error into account to support dynamic point selection for LTE-Advanced system Masayuki Hoshino, Yasuaki Yuda (Panasonic), Tomohumi Takata (PMCRD), Akihiko Nishio (Panasonic) RCS2012-97 |
In this paper, we investigate scheduling algorithm to support coordinated multi-point (CoMP) operation for Long-Term Evo... [more] | RCS2012-97 pp.7-12 |
| SAT, RCS (Joint) |
2012-08-30 10:05 |
Kochi | Kochi City Cultura-Plaza CUL-PORT | A study on CSI feedback and user allocation scheme to support dynamic point selection with blanking for LTE-Advanced system Masayuki Hoshino, Yasuaki Yuda (Panasonic), Tomohumi Takata (PMCRD), Akihiko Nishio (Panasonic) RCS2012-98 |
In this paper, we investigate user allocation scheme to support coordinated multi-point (CoMP) operation for Long-Term E... [more] | RCS2012-98 pp.13-18 |
| IN, RCS (Joint) |
2012-05-17 10:40 |
Tokyo | Kuramae-Kaikan, Tokyo Institute of Technology | A study on CSI feedback to support Coordinated Multi-point operation for LTE-Advanced system Masayuki Hoshino (Panasonic), Jing Li (Panasonic R&D Center China), Tomohumi Takata (Panasonic Mobile Communications R&D Lab.), Hui Tong (Panasonic R&D Center China), Akihiko Nishio (Panasonic) RCS2012-25 |
In this paper, we investigate feedback scheme of channel state information (CSI) to support single user joint transmissi... [more] | RCS2012-25 pp.19-24 |
| AP | 2012-04-19 15:00 |
Miyagi | Tohoku Univ. | [Tutorial Lecture]
Future Standardization in Mobile Communications and Issues for Realization Katsuhiko Hiramatsu, Masayuki Hoshino, Akihiko Nishio (Panasonic) AP2012-10 |
LTE (Long Term Evolution) has been commercially launched in 32 countries, and many mobile network operators have announc... [more] | AP2012-10 pp.51-56 |
| RCS, IN (Joint) |
2011-05-27 15:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Tutorial Lecture]
Tutorial on Coordinated Multi-point Transmission/Reception Techniques for LTE-Advanced Masayuki Hoshino, Yasuaki Yuda, Daichi Imamura (Panasonic) RCS2011-34 |
In the 3rd Generation Partnership Project (3GPP), discussion is ongoing for standardization of Long Term Evolution (LTE)... [more] | RCS2011-34 p.85 |
| RCS, MoNA, SR (Joint) |
2011-03-03 15:00 |
Kanagawa | YRP | [Invited Talk]
Trend of standardization in 3GPP on heterogeneous network Yoshikazu Kakura (NEC Corp.) RCS2010-277 MoMuC2010-90 SR2010-104 |
Recently, the mobile traffic is increasing rapidly with the spread of high speed mobile device such as smart phones. The... [more] | RCS2010-277 MoMuC2010-90 SR2010-104 pp.167-172(RCS), pp.59-64(MoMuC), pp.101-106(SR) |
| AN, USN, SR, RCS (Joint) |
2010-10-27 15:10 |
Osaka | Osaka University | Investigation on Improvement of Channel Estimation Accuracy with Data Signal Muting for Downlink Coordinated Multiple-Point Transmission and Reception in LTE-Advanced Yusuke Ohwatari, Nobuhiko Miki, Tetsushi Abe, Satoshi Nagata, Yukihiko Okumura (NTT DOCOMO) RCS2010-112 |
Accurate channel estimation for multiple cells is essential in downlink coordinated multi-point (CoMP) transmission/rece... [more] | RCS2010-112 pp.31-36 |
| RCS, NS (Joint) |
2010-07-15 12:50 |
Hokkaido | Abashiri Public Auditorium | A Study on Reference Signal Transmission Scheme for Coordinated Multi-point Transmission for 3GPP LTE-Advanced Masayuki Hoshino (Panasonic), Tadashi Yoshida (PMCRD), Daichi Imamura (Panasonic) RCS2010-55 |
For the 3GPP Long Term Evolution (LTE) -Advanced specifications, realizing Coordinated multi-point (CoMP) transmission h... [more] | RCS2010-55 pp.41-46 |
| RCS, AP (Joint) |
2009-11-27 12:50 |
Tokyo | Tokyo Inst. of Tech. | Aspects in Realizing Coordinated Multi-point Transmission for 3GPP LTE-Advanced Hui Tong (Matsushita R&D (China) Co., Ltd.), Masayuki Hoshino (Panasonic Corp.), Ming Xu, Zhi Zhang (Matsushita R&D (China) Co., Ltd.), Atsushi Sumasu, Daichi Imamura (Panasonic Corp.) RCS2009-158 |
The authors are working on Coordinated multi-point (CoMP) transmission technology for the 3GPP Long Term Evolution (LTE)... [more] | RCS2009-158 pp.151-154 |
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