Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OPE, OCS, LQE |
2022-10-20 14:45 |
Ehime |
(Primary: On-site, Secondary: Online) |
Study of MIMO Optical Wireless Communication System Using Maximum Likelihood Estimation Kouki Seitaibashi, Shiro Ryu (Meiji Univ.) OCS2022-20 OPE2022-66 LQE2022-29 |
The development of Internet technologies such as smartphones and computers has created congestion on mobile networks and... [more] |
OCS2022-20 OPE2022-66 LQE2022-29 pp.16-21 |
CS, CAS |
2020-02-28 09:50 |
Kumamoto |
|
Study on CR-QRM-MLD for SD-SM-MIMO Applying Null Modulation Yuta Ida, Takahiro Matsumoto, Shinya Matsufuji (Yamaguchi Univ.), Kazuki Maruta (Chiba Univ.) CAS2019-115 CS2019-115 |
For the transmission technique for a multiple-input multiple-output (MIMO), the space division (SD) and the spatial modu... [more] |
CAS2019-115 CS2019-115 pp.99-104 |
RCS, SAT (Joint) |
2019-08-22 09:00 |
Aichi |
Nagoya University |
Signal Detection Schemes based on Multiuser Detection for Downlink MIMO-NOMA Systems Takayuki Okawa, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech.) RCS2019-146 |
For the next generation mobile communication, a combination of MIMO and NOMA is referred to as MIMO-NOMA and has been in... [more] |
RCS2019-146 pp.1-6 |
RCS |
2015-04-17 10:45 |
Oita |
Yufuin, Yufugoukan |
Collaborative Interference Cancellation on MU-MIMO Transmissions with QRM-MLD Ilmiawan Shubhi, Hidekazu Murata (Kyoto Univ.) RCS2015-14 |
Recently, multi-user multiple-input multiple-output (MU-MIMO) systems are widely studied. In these systems, spatial prec... [more] |
RCS2015-14 pp.71-76 |
RCS, AP (Joint) |
2013-11-21 10:25 |
Shimane |
Matsue Terrsa |
Non-linear Fast Fading Compensation for HTRCI-MIMO/OFDM with QRM-MLD and Channel Ranking Yuta Ida (Yamaguchi Univ.), Masanori Yofune (Hiroshima City Univ.), Chang-Jun Ahn (Chiba Univ.), Takahiro Matsumoto, Shinya Matsufuji (Yamaguchi Univ.) RCS2013-186 |
In multiple-input multiple-output orthogonal frequency division multiplexing (MIMO/OFDM) systems, large complexity is co... [more] |
RCS2013-186 pp.73-77 |
SIP, CAS, CS |
2013-03-14 10:20 |
Yamagata |
Keio Univ. Tsuruoka Campus (Yamagata) |
Performance improvement with channel ranking and cutting the symbol candidate branchs for complexity reducing sequential decision with QRM-MLD Tomoki Yoshimura (Chiba Univ.), Yuta Ida (Hiroshima City Univ.), Chang-Jun Ahn, Tatsuya Omori, Ken-ya Hashimoto (Chiba Univ.) CAS2012-98 SIP2012-129 CS2012-104 |
Recently, the wireless communication technology is required to carry a large amount of digital information with spread o... [more] |
CAS2012-98 SIP2012-129 CS2012-104 pp.9-14 |
AN, USN, SR, RCS (Joint) |
2010-10-29 13:50 |
Osaka |
Osaka University |
Training Sequence-aided QRM-ML Block Signal Detection for Single-carrier MIMO Multiplexing Tetsuya Yamamoto, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2010-137 |
Maximum likelihood block signal detection using QR decomposition and M-algorithm (QRM-MLBD) can significantly improve th... [more] |
RCS2010-137 pp.193-198 |
RCS |
2010-06-18 10:30 |
Kyoto |
Kyoto Univ. |
Single-Carrier Frequency-Domain Block Signal Detection using 2-Step QRM-MLD Katsuhiro Temma, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2010-36 |
Recently, we proposed a single-carrier frequency-domain block signal detection (SC-FDBD) using maximum likelihood detect... [more] |
RCS2010-36 pp.109-114 |
RCS, AN, MoNA, SR (Joint) |
2010-03-05 15:30 |
Kanagawa |
YRP |
Performance of Single-carrier Transmission with Frequency-domain Block Signal Detection Using Transmit Diversity Tetsuya Yamamoto, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2009-336 |
A frequency-domain block signal detection using maximum likelihood detection (MLD) employing QR decomposition and M-algo... [more] |
RCS2009-336 pp.461-466 |
RCS, SIP |
2010-01-22 14:50 |
Fukuoka |
Kyushu Univ. |
QRM-MLD Frequency-domain Block Signal Detection for Single-carrier Transmission Using Frequency-domain Filtering Tetsuya Yamamoto, Suguru Okuyama, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) SIP2009-112 RCS2009-246 |
A single-carrier (SC) transmission with frequency-domain equalization (FDE) has been attracting a lot of attention due t... [more] |
SIP2009-112 RCS2009-246 pp.229-234 |
RCS, SAT (Joint) |
2009-12-17 10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
MMSE based QRM-MLD Frequency-domain Block Signal Detection for Single-carrier Transmission Tetsuya Yamamoto, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2009-171 |
A frequency-domain block signal detection using maximum likelihood detection (MLD) employing QR decomposition and M-algo... [more] |
RCS2009-171 pp.25-30 |
RCS, AP (Joint) |
2009-11-27 11:10 |
Tokyo |
Tokyo Inst. of Tech. |
Single-carrier Frequency-domain Block Signal Detection Using Training Sequence and QRM-MLD Tetsuya Yamamoto, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2009-156 |
Recently, we proposed a frequency-domain block signal detection using maximum likelihood detection (MLD) employing QR de... [more] |
RCS2009-156 pp.139-144 |
RCS, IN (Joint) |
2009-05-21 09:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Study of Frequency-Domain Signal Detection for Multi-Code DS-CDMA Transmission Tetsuya Yamamoto, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2009-2 |
In our recent paper, we pointed out that the frequency-domain received signal in the single-carrier (SC) transmissions c... [more] |
RCS2009-2 pp.7-12 |
RCS, AN, MoNA, SR (Joint) |
2009-03-05 10:55 |
Kanagawa |
YRP |
Single Carrier Transmissions with Joint Antenna Receive Diversity and QRM-MLD Tetsuya Yamamoto, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2008-237 |
In multiple-input multiple-output (MIMO) special multiplexing, vector and matrix representations are often used for the ... [more] |
RCS2008-237 pp.149-154 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-01 14:40 |
Kanagawa |
YRP |
A Study on MMSE Extended QRM-MLD Algorithm for Single-user/Multi-user MIMO Transmission Systems Manabu Mikami, Teruya Fujii (Japan Telecom) |
MIMO (Multiple-Input Multiple-Output) transmission technologies which can increase the system capacity within the same f... [more] |
RCS2005-190 pp.73-78 |
RCS |
2005-11-17 15:40 |
Miyagi |
|
Iterative Modified QRM-MLD Based on CRC Check for OFDM MIMO Multiplexing Koichi Adachi, Masao Nakagawa (Keio Univ.) |
QR decomposition associated with M-algorithm to maximum likelihood detection (MLD) is one of the decoding methods in mul... [more] |
RCS2005-111 pp.25-30 |
AP, RCS (Joint) |
2005-10-21 15:05 |
Akita |
Akita Prefectural Univ. |
Performance Analysis of MIMO-OFDM System using Indoor Wideband mimo Channel Measurement Data Tran Gia Khanh, Dao Nguyen Dung, Kei Sakaguchi, Kiyomichi Araki (Tokyo Inst. of Tech.), Hiroshi Iwai, Tsutomu Sakata, Koichi Ogawa (Panasonic) |
In this paper, throughput performance of MIMO-OFDM system in real residential home environment was evaluated by using wi... [more] |
AP2005-110 pp.151-156 |
RCS, AP, WBS, MW, MoNA |
2005-03-03 13:40 |
Kanagawa |
Yokosuka Research Park |
High-Accuracy Channel Estimation Method using Decision Feedback from Turbo Decoder in QRM-MLD for OFDM MIMO Multiplexing Koichi Adachi, Riaz Esmailzadeh, Masao Nakagawa (Keio Univ.), Hiroyuki Kawai, Kenichi Higuchi (NTT DoCoMo) |
This paper proposes accurate channel estimation method using decision feedback data symbols after soft-decision Turbo de... [more] |
WBS2004-114 AP2004-295 RCS2004-382 MoMuC2004-165 MW2004-292 pp.93-98 |
RCS, CS |
2005-01-28 11:00 |
Okinawa |
University of the Ryukyus |
Performance comparison between OFDM and DS-CDMA radio access using MIMO multiplexing in multi-path fading channel Kenichi Higuchi, Junichiro Kawamoto, Hiroyuki Kawai, Noriyuki Maeda, Mamoru Sawahashi (NTT DoCoMo) |
(To be available after the conference date) [more] |
CS2004-188 RCS2004-295 pp.31-36 |