Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, RCS (Joint) |
2023-12-15 11:20 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Speeding up MIMO systems with a small number of transmitting antennas using overload MIMO and methods to improve their characteristics Takumi Sugimoto, Satosi Denno, Yafei Hou (Okayama Univ.) RCS2023-197 |
In this research, we aim to further speed up MIMO communication, assuming uplinks with a small number of transmitting an... [more] |
RCS2023-197 pp.106-111 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-13 14:15 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
A configuration for overloaded MU-MIMO systems Kazuki Miyata, Satoshi Denno, Yafei Hou (Okayama Univ.) RCS2023-94 |
In this report, we consider overload communication in MU-MIMO systems in order to further increase the capacity of downl... [more] |
RCS2023-94 pp.76-81 |
RCS |
2023-06-16 11:20 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
Overloaded MIMO Demodulation using Belief Propagation MIMO Detection with MRC and MMSE pre-cancellation Yuto Suzuki, Yukitoshi Sanada (Keio Univ.) RCS2023-74 |
In this technical report, belief propagation (BP) multi-input multi-output (MIMO) detection with maximum ratio combining... [more] |
RCS2023-74 pp.270-275 |
RCS, AP, UWT (Joint) |
2022-11-17 15:00 |
Fukuoka |
Kyushu University, and Online (Primary: On-site, Secondary: Online) |
Nonlinear Overloaded MIMO Communication System with Equal Gain Filter Takumi Sugimoto, Satoshi Denno, Yafei HOU (Okayama Univ.) RCS2022-182 |
Recently, the spread of wireless communication devices and 5G, etc., have required high-speed and high-reliability wirel... [more] |
RCS2022-182 pp.155-160 |
RCS |
2022-10-28 14:10 |
Ehime |
Ehime University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Performance of Frequency Domain Non-orthogonal Multiple Access With Adaptive Resource Allocation Satoshi Denno, Taichi Yamagami, Yafei Hou (Okayama University) RCS2022-150 |
This report describes the performance of the non-orthogonal access in the uplink where some subcarriers are allocated to... [more] |
RCS2022-150 p.108 |
RCS |
2022-06-17 09:40 |
Okinawa |
University of the Ryukyus, Senbaru Campus and online (Primary: On-site, Secondary: Online) |
A Study on Expectation Propagation-based Iterative Detection for Overloaded MIMO in Coded Systems Takuma Kobayashi, Takumi Takahashi, Kenta Ito (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.) RCS2022-57 |
This paper investigates an appropriate design for iterative detection receivers in overloaded large multi-input and mult... [more] |
RCS2022-57 pp.194-199 |
RCS, SR, SRW (Joint) |
2022-03-02 13:30 |
Online |
Online |
MMSE Pre-cancellation Matrix Switching for BP MIMO Detection in Overloaded MIMO Systems Takashi Imamura, Yukitoshi Sanada (Keio Univ) RCS2021-257 |
In this report, BP MIMO detection with MMSE pre-cancellation matrix switching in overloaded MIMO systems is proposed. Th... [more] |
RCS2021-257 pp.37-42 |
HCS |
2022-01-29 14:30 |
Online |
Online |
The Navigation System for Muscle Training
-- Suggestion of the feedback function which guides an overload and gradual advance -- Yuto Fukahori, Shun-ichi Yonemura (SIT) HCS2021-58 |
It’s advanced to do muscle strength training (Later, it's called muscle training) and exercise at home by the pandemic o... [more] |
HCS2021-58 pp.89-94 |
RCS, NS (Joint) |
2021-12-17 11:25 |
Nara |
Nara-ken Bunka Kaikan and Online (Primary: On-site, Secondary: Online) |
A Study on User Scheduling for Overloaded Environment in Distributed Antenna Network Using Quantum Computing Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.) RCS2021-189 |
In a distributed antenna network, a large number of antennas are distributed over a base station coverage area (cell). H... [more] |
RCS2021-189 pp.75-80 |
RISING (3rd) |
2021-11-17 11:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
An Overloaded IoT Signal Detection Method Using Piecewise Continuous Nonconvex Sparse Regularizer Atsuya Hirayama (Osaka City Univ.), Kazunori Hayashi (Kyoto Univ.) |
In this talk, we consider the signal detection problem of overloaded massive multi-user multi-input multi-output (MU-MIM... [more] |
|
EMM |
2021-01-28 16:00 |
Online |
Online |
[Invited Talk]
Quali-Informatics and estimating human judgments Satoshi Shioiri, Yoshiyuki Sato (Tohoku U) EMM2020-66 |
Information technology has been accelerating the speed of data accumulation, but the increase in quantity of information... [more] |
EMM2020-66 pp.31-35 |
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 |
SRW, SeMI, CNR (Joint) |
2020-11-26 09:20 |
Online |
Online |
A Construction Method of Overloaded Physical-Layer Network Coding Tomoya Tanikawa, Satoshi Denno, Yafei Hou (Okayama University) SRW2020-26 |
This paper proposes a physical-layer network coding for MIMO two-way two-hop networks that achieves high speed communica... [more] |
SRW2020-26 pp.7-12 |
RCS |
2020-06-24 - 2020-06-26 |
Online |
Online |
Low Complexity Signal Detection based on Belief Propagation with MMSE Pre-cancellation for Overloaded MIMO systems Takashi Imamura, Yukitoshi Sanada (Keio Univ.) RCS2020-57 |
In this paper, the application of minimum mean square error (MMSE) pre-cancellation prior to belief propagation (BP) is ... [more] |
RCS2020-57 pp.205-210 |
IT, SIP, RCS |
2020-01-23 09:25 |
Hiroshima |
Hiroshima City Youth Center |
Itrative Hard Dicision Decoding in a linear multilevel QAM Receiver for Overloaded MIMO Takuya Fujiwara, Denno Satoshi, Hou Yafei (Okayama Univ) IT2019-36 SIP2019-49 RCS2019-266 |
This paper proposes iterative hard dicision decoding in a linear multilevel QAM reciever for overloaded MIMO. A serilal... [more] |
IT2019-36 SIP2019-49 RCS2019-266 pp.1-6 |
RCS, NS (Joint) |
2018-12-21 14:45 |
Hiroshima |
Onomichi City Hall |
An Iterative Soft Output Decoding with Linear Filter Based on MMSE for Overloaded MIMO Tsubasa Inoue, Satoshi Denno, Yafei Hou (Okayama Univ.) RCS2018-241 |
In this paper, we propose an iterative soft-output decoding with linear filter based on MMSE for overloaded MIMO. Althou... [more] |
RCS2018-241 pp.131-136 |
IN, NS, CS, NV (Joint) |
2018-09-06 17:20 |
Miyagi |
Research Institute of Electrical Communication, Tohoku Univ. |
[Invited Lecture]
Signal processing techniques for wired-wireless conversion in massive and/or latency-aware IoT environments Yuki Yoshida (NICT), Paikun Zhu, Ken-ichi Kitayama (GPI), Kazunori Hayashi (Osaka City Univ.) NS2018-96 IN2018-30 CS2018-49 |
Diverse and extreme requirements in the 5G mobile and IoT services pose notable challenges to wireless backhaul networks... [more] |
NS2018-96 IN2018-30 CS2018-49 pp.47-52 |
RCS, SR, SRW (Joint) |
2018-02-28 09:00 |
Kanagawa |
YRP |
A Signal Detection Method of uplink Overloaded MU-MIMO OFDM Signal using Convex Optimization Sangseok Ha (Osaka City Univ.), Ayano Nakai (Kyoto Univ.), Kazunori Hayashi (Osaka City Univ.) RCS2017-325 |
This paper proposes a low-latency signal detection method for overloaded MU-MIMO OFDM (Multi-User Multi-Input Multi-Outp... [more] |
RCS2017-325 pp.45-49 |
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 |
RCS |
2017-04-24 09:55 |
Kagawa |
Kotohira Onsen Kotosankaku |
A Study on Criterion of Adaptively Scaled Belief for PDA in Overloaded MIMO Channels Takumi Takahashi, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2017-2 |
This paper proposes a new design criterion of adaptively scaled belief (ASB) in probabilistic data association (PDA), es... [more] |
RCS2017-2 pp.5-10 |