Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-07 10:55 |
Kumamoto |
Kumamoto-Kenminkouryukan Parea |
A Study of Pipelined Hardware Design of Matrix Inversion for Signal Separation in MIMO-OFDM Wireless Communication Takashi Imagawa (Ritsumeikan Univ.), Takahiro Ikeshita, Hiroshi Tsutsui, Yoshikazu Miyanaga (Hokkaido Univ.) VLD2017-45 DC2017-51 |
With the increase in the number of MIMO streams and OFDM subcarriers for high-speed wireless communication, the amount o... [more] |
VLD2017-45 DC2017-51 pp.105-108 |
RCS |
2017-10-19 10:20 |
Miyagi |
Tohoku Institute of Technology |
Performance of MMSE Interference Rejection followed by Joint Maximum Likelihood Detection for Distributed Antenna Network Hirokazu Miyagi, Yukitoshi Sanada (Keio Univ.) RCS2017-172 |
In this research minimum mean square error (MMSE) interference rejection followed by joint maximum likelihood detection ... [more] |
RCS2017-172 pp.25-30 |
CQ (2nd) |
2017-08-27 13:50 |
Saitama |
Nippon Institute of Technology |
[Poster Presentation]
Performance evaluation on NOMA and transmit BF with user selection by the number of beams Yoshiki Shirasawa, Kentaro Nishimori, Hideo Makino (Niigata Univ) |
As a technique for improving the transmission rate within a limited frequency band, Multiuser MIMO (MU-MIMO), which real... [more] |
|
AP |
2017-04-21 15:50 |
Osaka |
Osaka university |
Transmit beam forming method using NOMA considering increased number of antennas Yoshiki Shirasawa, Kentaro Nishimori, Motoaki Suzuki, Hideo Makino (Niigata Univ) AP2017-21 |
As a technique for improving the transmission rate within a limited frequency band, Multiuser MIMO (MU-MIMO), which real... [more] |
AP2017-21 pp.107-112 |
IT, SIP, RCS |
2017-01-20 11:15 |
Osaka |
Osaka City Univ. |
Performance of L1 regularized channel estimation techniques using information criteria Yasuhiro Takano (Kobe Univ.) IT2016-85 SIP2016-123 RCS2016-275 |
Most $ell1$ regularized channel estimation techniques assume that degree of sparsity (DoS) is known. The variance of cha... [more] |
IT2016-85 SIP2016-123 RCS2016-275 pp.227-230 |
SR |
2016-10-28 10:05 |
Osaka |
Osaka Univ. Nakanoshima Center |
Cooperative Weighted Indoor Positioning Method in Wireless Sensor Networks Hiroki Takahashi, Takeo Fujii (UEC), Osamu Takyu (Shinshu Univ), Mai Ohta (Fukuoka Univ) SR2016-68 |
In wireless sensor networks (WSNs), it is important to know each location of the sensor node to use the observed informa... [more] |
SR2016-68 pp.71-76 |
SAT, RCS (Joint) |
2016-08-19 13:55 |
Miyagi |
Tohoku Gakuin University |
Performance comparison of SSB-DFTs-OFDM and DFTs-OFDM for ultra multi-level modulation in frequency-selective fading Hirokazu Fusayasu, Tomoya Suzuki, Masahiro Umehira (Ibaraki Univ.), Junichi Abe (NTT) RCS2016-145 |
We have been proposing SSB-DFTs-OFDM (Single Side Band DFT spreading OFDM) scheme for ultra-multi-level modulation to ac... [more] |
RCS2016-145 pp.89-94 |
RCS |
2015-04-17 10:20 |
Oita |
Yufuin, Yufugoukan |
Performance Impact of Number of Collaboration Terminals on Collaborative Interference Cancellation Yuji Hayashi, Hidekazu Murata (Kyoto Univ.) RCS2015-13 |
Multi-user multiple-input multiple-output (MU-MIMO) systems with precoding have been studied intensively. In this system... [more] |
RCS2015-13 pp.65-70 |
US, EA (Joint) |
2015-01-29 10:15 |
Kyoto |
Doshisha Univ. |
Simultaneous adaptation of time-series a priori statistical model and spectral basis for binaural source separation Yuki Murota (NAIST), Daichi Kitamura (NII), Shoichi Koyama, Hiroshi Saruwatari (The Univ. of Tokyo), Satoshi Nakamura (NAIST) EA2014-64 |
In this paper, we propose a new approach for addressing binaural music signal separation based on the simultaneous adapt... [more] |
EA2014-64 pp.27-32 |
RCS, NS (Joint) |
2014-12-18 09:00 |
Mie |
Iseshi-Kanko-Bunka-Kaikan (Mie) |
Multi-User Interference Suppression for Future 60 GHz Multi-Gigabit Wireless Communications Hiroyuki Motozuka, Masashi Kobayashi, Hiroshi Takahashi, Tomoya Urushihara, Masataka Irie, Junichi Morita, Naganori Shirakata, Atsushi Maruyama, Koji Takinami (Panasonic) RCS2014-226 |
Multi-gigabit wireless communications in the 60 GHz band have been mainly targeting high-speed and high-capacity peer-to... [more] |
RCS2014-226 pp.37-42 |
RCS, NS (Joint) |
2014-12-19 14:20 |
Mie |
Iseshi-Kanko-Bunka-Kaikan (Mie) |
Field Experimental Evaluations of Linear and Non-linear Signal Processing Schemes for Collaborative Interference Cancellation Yuji Hayashi, Hidekazu Murata (Kyoto Univ.) RCS2014-261 |
Multi-user multiple-input multiple-output (MU-MIMO) systems with precoding are studied. However, those systems have feed... [more] |
RCS2014-261 pp.243-248 |
AP, RCS (Joint) |
2014-11-14 09:55 |
Yamagata |
Yamagata University, Yonezawa Campus |
A Study on Criteria of Channel Selection for PDA Detection Teppei Kogure, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2014-216 |
This paper proposes a novel criterion for probabilistic data association (PDA) detection in multi-input multi-output (MI... [more] |
RCS2014-216 pp.107-112 |
RCS |
2014-10-16 09:50 |
Kanagawa |
Keio Univ. |
Tomlinson-Harashima Precoding with Cholesky Decomposition for Multi-user MIMO Tatsuya Itakura, Satoshi Denno (Okayama Univ.) RCS2014-157 |
Multi-user Multiple Input Multiple Output (MIMO) is regarded as one of key techniques to increase
system throughput in ... [more] |
RCS2014-157 pp.7-11 |
RCS |
2014-10-17 16:15 |
Kanagawa |
Keio Univ. |
Performance of Downlink Control Information Signals Using Decision-Feedback Channel Estimation for EPDCCH Shinya Hirayama (Tokyo City Univ.), Kazuaki Takeda, Yuichi Kakishima (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) RCS2014-191 |
In Release (Rel.) 11 Long Term Evolution (LTE)-Advanced radio interface, Enhanced Physical Downlink Control Channel (EPD... [more] |
RCS2014-191 pp.195-200 |
RCC, ASN, NS, RCS, SR (Joint) |
2014-07-31 10:50 |
Kyoto |
Kyoto Terrsa |
[Poster Presentation]
Experimental Study of Linear and Non-linear Signal Processing Schemes for Collaborative Interference Cancellation Yuji Hayashi, Hidekazu Murata (Kyoto Univ.) RCC2014-32 NS2014-52 RCS2014-104 SR2014-33 ASN2014-51 |
Multiple-input multiple-output (MIMO) transmission have been proposed as an effective scheme to improve the spectral eff... [more] |
RCC2014-32 NS2014-52 RCS2014-104 SR2014-33 ASN2014-51 pp.55-58(RCC), pp.33-36(NS), pp.87-90(RCS), pp.75-78(SR), pp.63-66(ASN) |
RCS |
2014-06-17 10:37 |
Okinawa |
Okinawa-ken Seinenkaikan (Naha) |
A Study on PDA Detection with Channel Selection Teppei Kogure, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2014-43 |
This paper explicitly reveals validity of channel selection algorithms for probablistic data associtation(PDA) detection... [more] |
RCS2014-43 pp.65-70 |
EA, US (Joint) |
2014-01-28 14:30 |
Osaka |
Kansai University, Centenary Memorial Hall |
Postfilter-based nonnegative matrix factorization with statistical model parameter estimation Yuki Murota, Daichi Kitamura, Shunsuke Nakai, Hiroshi Saruwatari, Satoshi Nakamura (NAIST), Kazunobu Kondo, Yu Takahashi (YAMAHA) EA2013-116 |
(To be available after the conference date) [more] |
EA2013-116 pp.75-80 |
EA, US (Joint) |
2014-01-28 15:20 |
Osaka |
Kansai University, Centenary Memorial Hall |
Study on biased a priori SNR estimation for musical-noise-free MMSE short-time spectral amplitude estimator Shunsuke Nakai, Ryoichi Miyazaki, Hiroshi Saruwatari, Satoshi Nakamura (NAIST), Kazunobu Kondo (YAMAHA) EA2013-118 |
(To be available after the conference date) [more] |
EA2013-118 pp.87-92 |
RCS, SIP |
2014-01-23 15:40 |
Fukuoka |
Kyushu Univ. |
System-Level Evaluations for Multi-User MIMO Using Enhanced Codebook Considering User Mobility in LTE-Advanced Downlink Yanyan Ma (NTT DOCOMO), Yu Jiang (DOCOMO Beijing Lab.), Yuichi Kakishima, Satoshi Nagata, Yoshihisa Kishiyama, Takehiro Nakamura (NTT DOCOMO) SIP2013-98 RCS2013-268 |
This paper investigates a system-level performance gain of the proposed downlink codebook structure for 4-by-2 multi-use... [more] |
SIP2013-98 RCS2013-268 pp.77-82 |
CS, OCS (Joint) |
2014-01-22 13:40 |
Tokyo |
Hajijo-jima Ohgagou Kouminkan |
A Linear-MMSE Mth Power-Law Phase Estimator for Optical M-PSK Transmission Go Ito, Yuki Yoshida (Osaka Univ.), Toshiharu Ito, Kiyoshi Fukuchi (NEC), Ken-ichi Kitayama (Osaka Univ.) CS2013-88 |
An Mth power-law phase estimator using the Su-Wong-Ho filter; the optimal linear filter for symmetric Levy process phase... [more] |
CS2013-88 pp.23-27 |