Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2025-03-05 13:10 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
[Technology Exhibit]
Evaluation of Future Prediction Technology Using Machine Learning by 6G System Level Simulator Yuta Hayashi, Kiichi Tateishi, Satoshi Suyama, Yuyuan Chang, Huilling Jiang (NTT DOCOMO) |
(To be available after the conference date) [more] |
|
RCS, SR, SRW (Joint) |
2025-03-06 14:10 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Hybrid Beam Selection Method for Maximizing MIMO Channel Capacity in 6G Massive MIMO Systems Utilizing RIS Reflectors Dan Mohri, Satoshi Suyama, Yuyuan Chang, Jiang Huiling (NTT DOCOMO) |
[more] |
|
RCS, SR, SRW (Joint) |
2025-03-06 14:35 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Experimental Study on Large-Scale Metasurface Reflectors for Multipath Environment Construction in Millimeter-Wave Bands Takumi Yoneda, Tomoki Murakami (NTT), Sho Yoshida, Toshiki Sayama, Osamu Kagaya (AGC), Dan Mouri, Satoshi Suyama, Yuyuan Chang, Huiling Jiang (NTTDOCOMO), Yasushi Takatori (NTT) |
[more] |
|
RCS, SIP, IT |
2025-01-30 10:50 |
Yamaguchi |
Kaikyou-messe (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
Integration of Visible Light Communication into New Radio Network Topology in 6G and its Challenges Yuyuan Chang, Satoshi Suyama, Huiling Jiang (NTT Docomo) IT2024-59 SIP2024-98 RCS2024-242 |
In the sixth generation mobile communication system (6G), extremely high date rate/capacity communications exceeding 100... [more] |
IT2024-59 SIP2024-98 RCS2024-242 pp.192-195 |
RCS |
2024-10-17 16:00 |
Tokyo |
(Tokyo, Online) (Primary: On-site, Secondary: Online) |
Evaluation of Transmission Performance of Mid-Band Massive MIMO by Computer Simulation Yuta Hayashi, Dan Mohri, Yuyuan Chang, Satoshi Suyama, Huilling Jiang (NTT DOCOMO) RCS2024-141 |
In the 6th generation mobile communication system (6G), sub-THz wave above 100 GHz is being considered to achieve ultra-... [more] |
RCS2024-141 pp.33-38 |
RCS |
2024-10-18 13:45 |
Tokyo |
(Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
DOCOMO's Activities on Digital-Twin toward 6G Satoshi Suyama, Koshiro Kitao, Kiichi Tateishi, Takahiro Tomie, Yuyuan Chang, Huiling Jiang (NTT DOCOMO) RCS2024-148 |
The 6-th generation mobile communication system (6G) is expected to realize extremely high-data-rate and large-capacity ... [more] |
RCS2024-148 p.65 |
SAT, RCS (Joint) |
2024-08-30 09:15 |
Kochi |
CUL-PORT(Kochi City) (Temporary) (Kochi, Online) (Primary: On-site, Secondary: Online) |
Bit-Domain Non-Orthogonal Multiple Access Schemes with Irregular Constellations for Mobile Channels ZhiYuan Zhang, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2024-125 |
This report focuses on the bit-domain non-orthogonal multiple access (NOMA) for future mobile downlink channels, which d... [more] |
RCS2024-125 pp.48-53 |
RCS |
2024-06-21 13:10 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
Beam Selection Algorithm with BS Digital Null Beamforming in RIS-empowered 6G System Dan Mohri, Satoshi Suyama, Yuyuan Chang, Huilling Jiang (NTT DOCOMO) RCS2024-79 |
The 6th generation mobile communication system (6G) is expected to achieve ultra-high-speed communication with peak data... [more] |
RCS2024-79 pp.299-304 |
RCS, SR, SRW (Joint) |
2024-03-15 13:50 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Time-Varying Channel Prediction Considering Angle-of-Arrival Variation for Hybrid Massive MIMO Communications Yuki Ono, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Satoshi Suyama, Takahiro Asai (NTT DOCOMO) RCS2023-287 |
For 5G massive MIMO systems, hybrid beamforming (HB), which is composed of analog beamforming (AB) and digital beamformi... [more] |
RCS2023-287 pp.146-151 |
RCS, SR, SRW (Joint) |
2024-03-15 15:15 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Predistortion Exploiting Linear Estimation and Its Residual Errors for IQ Imbalance and Nonlinear Amplification in Wireless Communications Circuits Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech.) RCS2023-290 |
[more] |
RCS2023-290 pp.164-169 |
RCS, SR, SRW (Joint) |
2024-03-15 15:40 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Compensation Schemes for IQ Imbalance and Nonlinear Amplification using Machine Learning Techniques Keigo Shimada, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2023-291 |
[more] |
RCS2023-291 pp.170-175 |
RCS, SAT (Joint) |
2023-08-31 17:00 |
Nagano |
Naganoken Nokyo Building, and online (Nagano, Online) (Primary: On-site, Secondary: Online) |
Iterative Maximum Likelihood Detection Schemes for Faster-Than-Nyquist Signals Zhengjun Qian, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2023-114 |
[more] |
RCS2023-114 pp.61-66 |
RCS, SAT (Joint) |
2023-08-31 17:25 |
Nagano |
Naganoken Nokyo Building, and online (Nagano, Online) (Primary: On-site, Secondary: Online) |
Resource Management using Reinforcement Learning for V2X Communications to Support Autonomous Driving Yun Li, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2023-115 |
[more] |
RCS2023-115 pp.67-72 |
SANE, SAT (Joint) |
2023-03-03 15:20 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
Low-Complexity Multiuser Detection of Multiple Collided Packets in Space-based AIS Experiments Kohei Nozaki, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Daichi Hirahara (JAXA) SAT2022-71 |
Space-based automatic identification system (AIS) is employed to receive the AIS packets from ships on the high seas. Ho... [more] |
SAT2022-71 pp.87-92 |
RCS, SR, SRW (Joint) |
2023-03-03 16:15 |
Tokyo |
Tokyo Institute of Technology, and Online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Time-Varying Channel Prediction for Pilot Contamination Alleviation in Hybrid Massive MIMO Communications Yuki Ono, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Satoshi Suyama, Takahiro Asai (NTT DOCOMO) RCS2022-296 |
[more] |
RCS2022-296 pp.255-260 |
SAT, RCS (Joint) |
2022-08-25 11:15 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Joint Time-Variant Channel Estimation and Signal Detection for Underwater Acoustic MIMO-OFDM Communications Tianhao Dong, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-103 |
In underwater acoustic (UWA) communications, a combination of orthogonal frequency-division multiplexing (OFDM) and mult... [more] |
RCS2022-103 pp.36-41 |
SAT, RCS (Joint) |
2022-08-25 11:40 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Random Phase based Physical Layer Security Scheme Robust against Multi-antenna Eavesdroppers Meng YAN, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-104 |
In contrast with the upper-layer security, the physical-layer security for wireless communications can repel physical la... [more] |
RCS2022-104 pp.42-47 |
SAT, RCS (Joint) |
2022-08-25 12:05 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Device-to-Device Communications Employing Fog Nodes with Parallel Interference Cancellers Binu Shrestha, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-105 |
Device-to-device (D2D) communication allows user terminals to directly communicate with each other without the need for ... [more] |
RCS2022-105 pp.48-53 |
SAT, RCS (Joint) |
2022-08-26 10:15 |
Hokkaido |
(Hokkaido, Online) (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 |
SAT, RCS (Joint) |
2022-08-26 11:15 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Transmit Power Control for MIMO Small Cells Networks Employing Neural Networks with Compressed Sensing Algorithms Haoxiang Luan, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-117 |
In small cell networks, random deployment of small cell base stations (BSs) can cause overlapping coverage areas, which ... [more] |
RCS2022-117 pp.114-119 |
|