IEICE Technical Committee Submission System
Conference Schedule
Online Proceedings
[Sign in]
Tech. Rep. Archives
    [Japanese] / [English] 
( Committee/Place/Topics  ) --Press->
 
( Paper Keywords:  /  Column:Title Auth. Affi. Abst. Keyword ) --Press->

All Technical Committee Conferences  (Searched in: All Years)

Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 29  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
CAS, CS 2024-03-14
15:10
Okinawa   [Special Invited Talk] Challenges and Future Direction in Message-Passing Demodulation
Keigo Takeuchi (TUT) CAS2023-121 CS2023-114
Message-passing demodulation is a promising method for demodulation in massive multiple-input multiple-output (MIMO) upl... [more] CAS2023-121 CS2023-114
pp.58-63
RCS, IN, NV
(Joint)
2023-05-25
11:55
Kanagawa Keio University (Hiyoshi Campus), and online
(Primary: On-site, Secondary: Online)
Blind Active User Detection for Grant-Free Access in the Presence of Timing Offsets
Takanori Hara (Tokyo Univ. of Science) RCS2023-18
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access (GF-NOMA) has gained much ... [more] RCS2023-18
pp.23-28
RCS, NS
(Joint)
2022-12-15
16:10
Aichi Nagoya Institute of Technology, and Online
(Primary: On-site, Secondary: Online)
A Study on Outer Loop Link Adaptation in Massive MIMO with Multi-user Detection via Generalized Approximate Message Passing
Takanobu Doi, Jun Shikida, Daichi Shirase, Kazushi Muraoka, Naoto Ishii (NEC), Takumi Takahashi (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.) RCS2022-196
With the ever-growing demand for uplink communications in beyond fifth generation mobile communications (beyond 5G), mas... [more] RCS2022-196
pp.57-62
RCS, NS
(Joint)
2022-12-15
16:35
Aichi Nagoya Institute of Technology, and Online
(Primary: On-site, Secondary: Online)
Blind Multiple Measurement Vector Approximate Message Passing for Grant-Free Access
Takanori Hara (Tokyo Univ. of Science), Koji Ishibashi (The Univ. of Electro-Communications) RCS2022-197
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access (GF-NOMA) has gained much ... [more] RCS2022-197
pp.63-68
SIP 2022-08-25
16:30
Okinawa Nobumoto Ohama Memorial Hall (Ishigaki Island)
(Primary: On-site, Secondary: Online)
[Invited Talk] Approximate Message Passing for Efficient Grant-Free Access
Takanori Hara (Tokyo Univ. of Science) SIP2022-59
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access has gained much attention.... [more] SIP2022-59
pp.50-55
RCS 2022-06-16
14:55
Okinawa University of the Ryukyus, Senbaru Campus and online
(Primary: On-site, Secondary: Online)
A study on model parameters for MIMO signal detection using learned AMP
Mari Miyoshi, Toshihiko Nishimura, Takanori Sato, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara (Hokkaido Univ.) RCS2022-50
Approximate message passing (AMP) is applicable to massive MIMO signal detection and achieves a high detection performan... [more] RCS2022-50
pp.156-161
RCS 2022-04-22
11:20
Osaka Osaka University, and online
(Primary: On-site, Secondary: Online)
A Study on Parametric Bilinear Inference via Gaussian Belief Propagation
Kenta Ito, Takumi Takahashi, Koji Igarashi (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.) RCS2022-8
Parametric bilinear inference estimates two unknown varables (i.e., parameters) with a symmetric linear regression struc... [more] RCS2022-8
pp.35-40
RCS 2021-06-23
09:50
Online Online A basic study on signal detection using learned approximate message passing
Mari Miyoshi, Wakaba Tsujimoto, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara, Takanori Sato (Hokkaido Univ.) RCS2021-31
Approximate message passing (AMP) is applicable to massive MIMO signal detection and achieves a high detection performan... [more] RCS2021-31
pp.13-18
RCS 2021-06-25
10:10
Online Online A Study on Suppression of Self-noise Propagation in Gaussian BP and GAMP for Correlated MIMO Detection
Ryota Tamaki, Kenta Ito, Takumi Takahashi (Osaka Univ.), Shinsuke Ibi (Doushisya Univ.), Seiichi Sanpei (Osaka Univ.) RCS2021-67
Generalized approximate message passing (GAMP) is a strong framework to realize low-complexity and high-accuracy multi-u... [more] RCS2021-67
pp.220-225
RCS 2021-06-25
13:10
Online Online Multiple Measurement Vector Approximate Message Passing Without Prior Information of Channels for Grant-Free Non-Orthogonal Multiple Access
Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2021-71
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access (GF-NOMA) has gained much ... [more] RCS2021-71
pp.243-248
SIP, IT, RCS 2021-01-21
14:40
Online Online [Invited Talk] Message passing algorithms for nonconvex penalties
Ayaka Sakata (ISM) IT2020-79 SIP2020-57 RCS2020-170
We consider compressed sensing formulated as a minimization problem of nonconvex sparse penalties, Smoothly Clipped Abso... [more] IT2020-79 SIP2020-57 RCS2020-170
pp.93-98
NS, RCS
(Joint)
2020-12-17
11:00
Online Online [Encouragement Talk] Massive Grant-Free Non-Orthogonal Multiple Access Utilizing Time and Frequency Spreading
Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2020-134
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access (GF-NOMA) has gained much ... [more] RCS2020-134
pp.1-6
IT 2020-12-03
13:00
Online Online Approximate Message-Passing in Spatially Coupled Bilinear Inference Problems
Yudai Sano, Keigo Takeuchi (TUT) IT2020-52
This paper considers joint channel and data estimation in cell-free massive multiple-input multiple-output (MIMO)uplink.... [more] IT2020-52
pp.148-153
IT 2020-12-03
13:20
Online Online Approximate Message-Passing in Spatial Modulation Massive MIMO Uplink
Yuta Kuwahara, Keigo Takeuchi (TUT), Satoshi Yamazaki (NIT, Numazu College) IT2020-53
This paper addresses an uplink system in which a receiver with massive degrees of freedom in reception observes signals ... [more] IT2020-53
pp.154-158
RCS, SR, SRW
(Joint)
2020-03-04
10:55
Tokyo Tokyo Institute of Technology
(Cancelled but technical report was issued)
Transmission Efficiency of Uplink Grant-Free Non-Orthogonal Multiple Access
Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2019-325
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access (GF-NOMA) has gained much ... [more] RCS2019-325
pp.31-36
NS, RCS
(Joint)
2019-12-19
09:15
Tokushima Tokushima Univ. A Study on Active User Detection and Channel Estimation for Grant-Free Non-Orthogonal Multiple Access based on OFDM
Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2019-237
As a scheme to accommodate a large number of users efficiently, the grant-free non-orthogonal multiple access (GF-NOMA) ... [more] RCS2019-237
pp.1-5
AP, RCS
(Joint)
2019-11-20
13:10
Saga Saga Univ. Signal detection using Approximate Message Passing with node selection in Massive MIMO System
Wakaba Tsujimoto, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara (Hokkaido Univ.) RCS2019-210
Approximate message passing (AMP), originally proposed in the field of compressed sensing, is applicable to detection of... [more] RCS2019-210
pp.43-47
AP, RCS
(Joint)
2019-11-20
13:35
Saga Saga Univ. A Study on Low-Complexity Data Detection for Grant-Free Non-Orthogonal Multiple Access
Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2019-211
As a scheme to accommodate a large number of users efficiently, the grant-free non-orthogonal multiple access (GF-NOMA) ... [more] RCS2019-211
pp.49-54
RCS 2019-10-24
09:55
Kanagawa Yokosuka Research Park Theoretical Analysis on Grant-Free Non-Orthogonal Multiple Access Using Vector Approximate Message Passing
Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2019-179
As a scheme to accommodate a large number of users efficiently, the grant-free non-orthogonal multiple
access (GF-NOMA)... [more]
RCS2019-179
pp.7-12
RCS, SAT
(Joint)
2019-08-22
09:50
Aichi Nagoya University Generalized Boosted Approximate Message Passing for Uplink Grant-Free Non-Orthogonal Multiple Access
Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2019-148
In this paper, we propose low complexity active user detection (AUD), channel estimation (CE), and multiuser detection (... [more] RCS2019-148
pp.13-18
 Results 1 - 20 of 29  /  [Next]  
Choose a download format for default settings. [NEW !!]
Text format pLaTeX format CSV format BibTeX format
Copyright and reproduction : All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan