Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-13 13:25 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Peak Cancellation Signal-Based PAPR Reduction Method Using Null Space in MIMO Channel for MIMO-OFDM Signals under Frequency-Selective Fading Channel Jun Saito, Kenichi Higuchi (Tokyo Univ. of Science) RCS2023-92 |
In this paper, we propose a parallel peak cancellation (PC) method in the peak-to-average power ratio (PAPR) reduction u... [more] |
RCS2023-92 pp.64-69 |
RCS |
2023-06-15 10:00 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
A Study on Joint Peak Cancellation and In-band Distortion Compensation for Precoded Massive MIMO-OFDM with Uniform Planar Array, Part-II Mirena Omoto, Riku Nojima, Osamu Muta (Kyushu Univ.), Kazuki Maruta (Tokyo Univ. of Science) RCS2023-50 |
The authors have proposed an in-band distortion compensation (IDC) scheme for peak cancellation (PC) based peak-to-avera... [more] |
RCS2023-50 pp.129-134 |
RCS, NS (Joint) |
2022-12-15 15:45 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
A Study on Precoding Criterion for In-band Distortion Compensation in Massive MIMO-OFDM with Peak Cancellation Tomofumi Makita, Riku Nojima, Osamu Muta (Kyushu Univ.), Kazuki Maruta (Tokyo Univ. of Science) RCS2022-195 |
Recently, an enhanced peak cancellation (PC) scheme with an in-band distortion compensation (IDC) for peak– to-average p... [more] |
RCS2022-195 pp.51-56 |
SAT, RCS (Joint) |
2022-08-26 10:15 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Constant Amplitude Modulation for NOMA-OFDM Wireless Communications Wang Zihan, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-115 |
In wireless communications, non-orthogonal multiple access (NOMA), which combines and transmit multiple user signals, ca... [more] |
RCS2022-115 pp.102-107 |
NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-14 14:50 |
Ishikawa |
The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
A Study on Joint Peak Cancellation and In-band Distortion Compensation for Precoded Massive MIMO-OFDM with Uniform Planar Array Riku Nojima, Osamu Muta, Tomofumi Makita (Kyushu Univ.), Kazuki Maruta (Tokyo Univ. of Science) RCS2022-88 |
This paper proposes an in-band distortion redKM{compensation} (IDC) scheme for peak cancellation (PC) based peak-to-aver... [more] |
RCS2022-88 pp.101-106 |
MIKA (3rd) |
2021-10-29 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Adaptive In-band Distortion Compensation for Massive MIMO-OFDM Systems with Deep Peak Cancellation HIroki Hase, Osamu Muta (Kyushu Univ.) |
In massive multi-input multi-output (mMIMO) orthogonal frequency division multiplexing (OFDM) systems, the reduction of ... [more] |
|
RCS |
2021-06-23 13:20 |
Online |
Online |
Investigation on Complexity Reduction in Peak Cancellation Signal-Based PAPR Reduction Method Using Null Space in MIMO Channel Kenta Hosoi (Tokyo Univ. of Science), Nobuhide Nonaka (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2021-38 |
In this paper, we propose an algorithm to further reduce the computational complexity of the peak-to-average power ratio... [more] |
RCS2021-38 pp.56-61 |
RCS |
2020-06-25 13:25 |
Online |
Online |
PC-Signal-Based PAPR Reduction Using Null Space in MIMO Channel for MIMO-OFDM Signals under Frequency-Selective Fading Channel Leon Yamaguchi (Tokyo Univ. of Science), Nobuhide Nonaka (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2020-36 |
In this paper, we propose a computational complexity-efficient algorithm for the adaptive peak-to-average power ratio (P... [more] |
RCS2020-36 pp.79-84 |
SP, EA, SIP |
2020-03-02 13:00 |
Okinawa |
Okinawa Industry Support Center (Cancelled but technical report was issued) |
[Poster Presentation]
A study on loudspeaker measurement with reflection cancellation for each frequency in a reflective environment Akiyuki Moritani, Yutaka Kaneda (Tokyo Denki Univ.) EA2019-114 SIP2019-116 SP2019-63 |
When the impulse response is measured in an ordinary room, the reflected sounds are superimposed on the direct sound (lo... [more] |
EA2019-114 SIP2019-116 SP2019-63 pp.77-82 |
IT, SIP, RCS |
2020-01-23 10:50 |
Hiroshima |
Hiroshima City Youth Center |
Parallelly Processed Adaptive PAPR Reduction Method Using Null Space in MIMO Channel based on Peak Cancellation Signal for MIMO-OFDM Signals Taku Suzuki, Mikihito Suzuki, Kenichi Higuchi (Tokyo Univ. of Science) IT2019-42 SIP2019-55 RCS2019-272 |
In this paper,an algorithm to reduce the required iterations for the peak-to-average power ratio (PAPR) reduction is pro... [more] |
IT2019-42 SIP2019-55 RCS2019-272 pp.37-43 |
RCS |
2019-06-20 09:40 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
Investigation on Efficient Construction Scheme of Peak Cancellation Signals in Complexity-Reduced PAPR Reduction Method Using Null Space in MIMO Channel for MIMO-OFDM Signals Taku Suzuki, Mikihito Suzuki (Tokyo Univ. of Science), Yoshihisa Kishiyama (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2019-64 |
In this paper, we investigate efficient construction schemes of the peak cancellation (PC) signals in the complexity-red... [more] |
RCS2019-64 pp.161-167 |
RCS |
2019-06-21 15:25 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
Complexity-Reduced Algorithm for Adaptive PAPR Reduction Method Using Null Space in MIMO Channel for MIMO-OFDM Signals Mikihito Suzuki, Taku Suzuki (Tokyo Univ. of Science), Yoshihisa Kishiyama (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2019-97 |
In this paper, we propose a computational complexity-reduced algorithm for our previously reported adaptive peak-to-aver... [more] |
RCS2019-97 pp.353-358 |
CS, CAS |
2016-02-26 13:35 |
Wakayama |
Laforet Nanki-Shirahama Hotel |
A Study on Selection of Peak Detection Threshold of Peak Cancellation for OFDM Signals Tomoya Kageyama, Osamu Muta (Kyushu Univ.), Haris Gacanin (Nokia Belgium) CAS2015-92 CS2015-97 |
In orthogonal frequency division multiplexing (OFDM),
the reduction of high peak-to-average power ratio (PAPR) is a ch... [more] |
CAS2015-92 CS2015-97 pp.69-72 |
RCS, SR, SRW (Joint) |
2015-03-06 15:00 |
Tokyo |
Tokyo Institute of Technology |
Performance Evaluation of ESDM-OFDM Systems using Adaptive Peak Cancellation under Restriction of Out-Band Radiation Power Tomoya Kageyama, Osamu Muta (Kyushu Univ.), Haris Gacanin (ALU), Hiroshi Furukawa (Kyushu Univ.) RCS2014-371 |
In multicarrier modulation system such as orthogonal frequency division multiplexing (OFDM), the reduction of high peak-... [more] |
RCS2014-371 pp.417-422 |
CAS, CS |
2015-02-26 13:50 |
Tottori |
Tottori University |
A Study on PAPR Reduction Based on Adaptive Peak Amplitude Cancellation for MIMO-OFDM Signals, Part III Tomoya Kageyama, Yusuke Ohki, Osamu Muta (Kyushu Univ.), Haris Gacanin (ALU), Hiroshi Furukawa (Kyushu Univ.) CAS2014-127 CS2014-99 |
One of subjects in multi-input multi-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems is to reduc... [more] |
CAS2014-127 CS2014-99 pp.43-48 |
EA |
2012-08-02 10:40 |
Miyagi |
Tohoku Gakuin University |
Loudspeaker configurations for acoustic crosstalk cancellers robust to small head rotation Cheolsu Han (Tohoku Univ.), Takuma Okamoto (NICT), Yukio Iwaya (Tohoku Gakuin Univ.), Yo-iti Suzuki (Tohoku Univ.) EA2012-60 |
The implementation of virtual auditory displays using loudspeakers typically requires filters that effectively cancel cr... [more] |
EA2012-60 pp.37-42 |
RCS, AN, MoNA, SR (Joint) |
2009-03-04 09:20 |
Kanagawa |
YRP |
A Study on the Design of OFDM Systems with Clipping Noise Cancellation Toru Uchino, Hideki Ochiai (Yokohama National Univ.) RCS2008-213 |
Orthogonal Frequency Division Multiplexing (OFDM) system is well known for its high bandwidth
efficiency and robustness... [more] |
RCS2008-213 pp.7-12 |
EA, US (Joint) |
2009-01-30 10:35 |
Kyoto |
|
Head-mounted Active Noise Control System for Reducing MR Noise Masahiro Kida, Ryotaro Hirayama, Yoshinobu Kajikawa (Kansai Univ.), Tohru Tani, Yoshimasa Kurumi (Shiga Univ.) EA2008-126 |
MRI(Magnetic Resonance Imaging) device is medical equipment which has been used to obtain the cross-sectional image of t... [more] |
EA2008-126 pp.61-66 |
SIP, EA |
2008-05-29 13:00 |
Osaka |
Kansai Univ. |
A Realization of Active Noise Control System for MR Noise.
-- A Study on the Feedback ANC System -- Masahiro Kida, Ryotaro Hirayama, Yusuke Ono, Daisuke Tokunaga, Yoshinobu Kajikawa (Kansai Univ.), Tohru Tani, Yoshimasa Kurumi (Shiga Univ.), Yasuo Nomura (Kansai Univ.) EA2008-9 SIP2008-18 |
MRI(Magnetic Resonance Imaging) machine is medical equipment system which has been used to obtain the cross-sectional im... [more] |
EA2008-9 SIP2008-18 pp.19-24 |
EA, US (Joint) |
2008-01-29 15:15 |
Osaka |
Kansai University |
A Realization of Active Noise Control System for MR Noise
-- A Study on the Available ANC System in Magnetic Field -- Yusuke Ono, Daisuke Tokunaga, Yoshinobu Kajikawa (Kansai Univ.), Tohru Tani, Yoshimasa Kurumi (Shiga Univ. of Medical Science), Yasuo Nomura (Kansai Univ.) EA2007-110 |
MRI(Magnetic Resonance Imaging) is a medical equipment system which in late years has been used to obtain the cross-sect... [more] |
EA2007-110 pp.53-58 |