Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2025-03-05 16:30 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Blind Interference Cancelation Scheme for Spectrum-sharing 5G System in 15 GHz Band Naoki Yamamoto, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) |
[more] |
|
NS, RCS (Joint) |
2024-12-20 10:55 |
Hokkaido |
Hakodate Arena + Online (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
UL clustering method considering multi-user interference for cell-free wireless network Yusei Yasuba, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) RCS2024-196 |
Cell-free massive multiple-input multiple-output (MIMO) systems have been proposed as a technology to realize cell-free ... [more] |
RCS2024-196 pp.123-128 |
RCS, AP (Joint) |
2024-11-15 09:40 |
Ishikawa |
(Ishikawa, Online) (Primary: On-site, Secondary: Online) |
Real-Time Operation Prototype Implementation of a 5G-Based Full-Duplex Cellular System
-- Basic Transmission Performance Evaluation -- Shota Mori, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) RCS2024-166 |
In-band full-duplex has attracted attention as a technology that can improve spectral efficiency up to two times and is ... [more] |
RCS2024-166 pp.74-79 |
RCS, AP (Joint) |
2024-11-15 10:05 |
Ishikawa |
(Ishikawa, Online) (Primary: On-site, Secondary: Online) |
Nonlinear Digital Self-Interference Cancellation for 5G-Based Full-Duplex Cellular System Shota Mori, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) RCS2024-167 |
In-band full-duplex (IBFD), which allows wireless communication devices to perform uplink (UL) and downlink (DL) communi... [more] |
RCS2024-167 pp.80-85 |
WBS, MICT, SRW |
2024-07-25 10:30 |
Aichi |
Nagoya Univ. ES Building (Aichi, Online) (Primary: On-site, Secondary: Online) |
5G multi-cell simple emulation system using a pseudo interference generation Takehito Narukawa, Kazuki Takeda, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) WBS2024-16 SRW2024-13 MICT2024-14 |
In the research and development(R&D)of 5G,Beyond 5G and 6G, R&D using open-source-based 5G development and evaluation pl... [more] |
WBS2024-16 SRW2024-13 MICT2024-14 pp.1-6 |
SRW, MWPTHz |
2024-06-07 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A study on Highly Efficient OFDM-Applied Open-Source 5G Platform Using Software-Defined Radio Kazuki Takeda, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2024-8 MWPTHz2024-8 |
To realize even higher speed, lower latency, and greater capacity communications expected in Beyond 5G and 6G, new techn... [more] |
SRW2024-8 MWPTHz2024-8 pp.39-44 |
SRW |
2024-01-15 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Multi-Cell Expansion Technology for Dynamic Full-Duplex Cellular System on 5G Uplink by Distributing Base Station Reception Function Yusei Yasuba, Keita Fukushima, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2023-43 |
To accommodate increasing data traffic, in-band full-duplex has attracted much attention because of the improved spectra... [more] |
SRW2023-43 pp.24-29 |
SRW |
2024-01-15 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Overview, Transmission Characteristics,and Future Prospects of Wi-SUN FAN Hiroshi Harada, Hiroko Masaki, Keiichi Mizutani (Kyoto Univ.) SRW2023-44 |
[more] |
SRW2023-44 pp.30-31 |
RCS |
2023-10-20 13:45 |
Kagawa |
Kagawa University (Saiwai-cho Campus), and online (Kagawa, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Dynamic Full-Duplex Cellular System for Gradually Introduction of In-Band Full-Duplex Communications Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) RCS2023-145 |
[more] |
RCS2023-145 pp.85-86 |
SRW, MICT, WBS |
2023-07-21 11:25 |
Niigata |
Niigata Univ. TOKIMATE (Niigata, Online) (Primary: On-site, Secondary: Online) |
A Study on transmit power control for cell-free wireless network Keita Fukushima, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) WBS2023-22 SRW2023-20 MICT2023-19 |
Cell-free networks are attracting attention as a solution to the problem of poor communication quality at the cell-edge ... [more] |
WBS2023-22 SRW2023-20 MICT2023-19 pp.43-48 |
SRW, MICT, WBS |
2023-07-21 12:40 |
Niigata |
Niigata Univ. TOKIMATE (Niigata, Online) (Primary: On-site, Secondary: Online) |
Performance Evaluation of Inter-User Interference Cancellation for 5G-based Full-Duplex Cellular System Shota Mori, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) WBS2023-25 SRW2023-23 MICT2023-22 |
The introduction of in-band full-duplex (IBFD) into cellular systems (Full-Duplex Cellular: FDC) is expected to improve ... [more] |
WBS2023-25 SRW2023-23 MICT2023-22 pp.61-66 |
SRW |
2023-06-12 10:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Performance evaluation of simplified UTW-OFDM-applied 5G emulator based on open-source platform Kazuki Takeda, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2023-2 |
The demands for higher performance in mobile communication systems continue to increase, and research and
development f... [more] |
SRW2023-2 pp.7-12 |
SRW |
2023-06-12 11:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Development of High- Precision Radio Sensor for 5G Downlink Signal Detection Using Software-Defined Radio and Its Performance Evaluation Yuto Sasaki, Shota Mori, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2023-5 |
Since the amount of required mobile data traffic continues to increase, the spectrum resources for 5G will be insufficie... [more] |
SRW2023-5 pp.25-30 |
RCS, SR, SRW (Joint) |
2023-03-02 10:15 |
Tokyo |
Tokyo Institute of Technology, and Online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Highly Accurate Terminal Location Estimation Method by Template Matching Using Receiving Power Transition Information in the VHF-Band Keika Minaki, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2022-50 |
A method for estimating the location of a mobile terminal equipped with ARIB STD-T103/119-based VHF-band public broadban... [more] |
SRW2022-50 pp.37-42 |
RCS, SR, SRW (Joint) |
2023-03-03 11:00 |
Tokyo |
Tokyo Institute of Technology, and Online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Millimeter-wave Wireless Communication Systems in 6G Era Hiroshi Harada, Shota Mori, Norichika Ohmi, Yusuke Koda, Keiichi Mizutani (Kyoto Univ.) RCS2022-288 SR2022-97 SRW2022-59 |
[more] |
RCS2022-288 SR2022-97 SRW2022-59 pp.222-227(RCS), pp.57-62(SR), pp.73-78(SRW) |
RCS, SR, SRW (Joint) |
2023-03-03 16:10 |
Tokyo |
Tokyo Institute of Technology, and Online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Spectrum Sharing 5G System Using Heterogeneous Wireless Communication System Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.), Masayuki Ishizaki, Kiyoshi Yamamoto, Masahiro Asano (Hitachi Kokusai Electric Inc.) SRW2022-67 |
[more] |
SRW2022-67 pp.106-111 |
SRW |
2022-08-22 11:05 |
Online |
Online (Online) |
Performance Evaluation of Highly Efficient OFDM Applying Symbol-Edges Truncating Transmission Technique Yuu Ichikawa, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2022-11 |
Because a wireless technology that can configure wide-area IoT systems with high data rates is required toward 6G, it is... [more] |
SRW2022-11 pp.14-19 |
SRW |
2022-08-22 11:30 |
Online |
Online (Online) |
Heterogeneous In-band Full-duplex System for Simultaneous SUN-FSK Transmission and SUN-OFDM Reception Yudai Morikawa, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2022-12 |
The current wireless smart ubiquitous network (Wi-SUN) is mainly deployed in metering and IoT systems, and uses IEEE 802... [more] |
SRW2022-12 pp.20-25 |
RCS, SR, SRW (Joint) |
2022-03-03 09:30 |
Online |
Online (Online) |
Highly Efficient Model to Calculate Radio Protection Area for Spectrum Sharing in VHF-Band Keika Minaki, Shingo Tomida, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SR2021-99 |
The VHF band is currently allocated for public broadband wireless communication (PBB) systems for safety and security in... [more] |
SR2021-99 pp.64-70 |
RCS, SR, SRW (Joint) |
2022-03-03 10:20 |
Online |
Online (Online) |
Radio Protection Area Estimation for Sub-6GHz-Band Spectrum Sharing System Assisted by VHF-Band Radio Sensing Information Shingo Tomida, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2021-73 |
5G system service was launched in 2020. In Japan, apart from the nationwide public service of 5G systems by telecommunic... [more] |
SRW2021-73 pp.21-26 |