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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ITS, WBS, RCC |
2020-12-14 09:30 |
Online |
Online |
An Overloaded MU-MIMO OFDM/SC-CP Signal Detection Method using Non-Convex Sparse Regularizers and Group Sparsity Ayano Nakai-Kasai (Kyoto Univ.), Atsuya Hirayama, Hiroki Honda, Tetsuya Sasaki, Hideki Yasukawa (Osaka City Univ.), Ryo Hayakawa (Osaka Univ.), Kazunori Hayashi (Kyoto Univ.) WBS2020-8 ITS2020-4 RCC2020-11 |
This paper proposes low-latency signal detection methods for overloaded MU-MIMO (Multi-User Multi-Input Multi-Output) OF... [more] |
WBS2020-8 ITS2020-4 RCC2020-11 pp.1-6 |
CQ (2nd) |
2017-10-16 16:15 |
Fukuoka |
Nishijin Plaza, Kyushu Univ. |
[Poster Presentation]
A Proposal for a New OFDM Wireless System using a CAZAC Equalization Scheme Ryota Ishioka, Tomotaka Kimura, Masahiro Muraghchi (TUS) |
It is well known that one of the most serious drawbacks of the orthogonal frequency division multiplexing (OFDM) scheme ... [more] |
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AP, RCS, WPT, SAT (Joint) |
2015-11-04 13:40 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
A Study on OFDM/PM Scheme with Exponential Companding Technique Fukami Keisuke, Saito Masato (Ryukyu Univ.) SAT2015-47 |
We have studied OFDM/PM (Orthogonal Frequency Division Multiplexing over Phase Modulation) scheme for high-speed satelli... [more] |
SAT2015-47 pp.1-6 |
SAT, SANE (Joint) |
2014-02-21 09:00 |
Yamaguchi |
Hotel Kamefuku (Yamaguchi) |
A study on applying OFDM/FM scheme to satellite communication systems Keisuke Fukami, Masato Saito (Univ. of Ryukyu) SAT2013-58 |
In satellite communication systems, non-linear amplifiers are used because of their power efficiency. Thus, it is diffic... [more] |
SAT2013-58 pp.47-52 |
SIS |
2012-06-14 10:50 |
Hokkaido |
Tokachi Plaza (Obihiro City) |
Consideration of PAPR Reduction based on PTS methods in MIMO-OFDM Systems Yuya Inoue (Hokkaido Univ.), Shingo Yoshizawa (KIT), Yoshikazu Miyanaga (Hokkaido Univ.) SIS2012-2 |
In order to achieve high-speed and large-capacity wireless communication, MIMO-OFDM systems have been adopted in such as... [more] |
SIS2012-2 pp.7-12 |
RCS, MoNA, SR (Joint) |
2011-03-04 10:30 |
Kanagawa |
YRP |
Virtual Layered Space-Frequency Receivers for Multiuser MIMO-OFDM systems Akihito Taya, Satoshi Denno, Daisuke Umehara, Masahiro Morikura, Hidekazu Murata, Koji Yamamoto, Susumu Yoshida (Kyoto Univ.) RCS2010-302 |
In this paper, we propose ordered successive receivers with ``virtual channels'' aiming for multiuser multiple-input mul... [more] |
RCS2010-302 pp.313-318 |
WBS |
2010-07-23 15:20 |
Tokyo |
Riso Kaikan, Tokyo University of Science |
Deep Clipping and Filtering for peak-to-average power ratio reduction of OFDM signals Masato Saito (Univ. of the Ryukyus), Satoshi Kimura, Minoru Okada (NAIST) WBS2010-18 |
In this study, we propose Deep Clipping and Filtering (DCAF) method
for reducing peak regrowth when applying normal Cl... [more] |
WBS2010-18 pp.29-34 |
WBS, IT, ISEC |
2009-03-10 11:15 |
Hokkaido |
Hakodate Mirai Univ. |
A Study on Joint Optimization of Power Allocation and Subcarrier Mapping Method for Dual-hop Non-regenerative OFDM Relay Systems Masato Saito (Nara Inst. of Sci and Tech.), Chandara Athaudage, Jamie Evans (Univ. of Melbourne) IT2008-119 ISEC2008-177 WBS2008-132 |
In this study, an achievable rate of dual-hop non-regenerative OFDM (Orthogonal Frequency Division Multiplexing) relay s... [more] |
IT2008-119 ISEC2008-177 WBS2008-132 pp.493-499 |
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 |
RCS |
2006-11-16 13:30 |
Shizuoka |
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Size Compatible (SC)-Array LDPC Codes Daisuke Abematsu (Tokyo University of Science), Tomoaki Ohtsuki (Keio Univ.), Sigit PW Jarot, Tsuyoshi Kashima (NOKIA) RCS2006-158 |
As a high rate LDPC code,it has been reported that array LDPC code good error rate performances in an AWGN channel.Howev... [more] |
RCS2006-158 pp.7-12 |
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