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Technical Committee on Short Range Wireless Communications (SRW) (Searched in: 2022)
Search Results: Keywords 'from:2023-03-01 to:2023-03-01'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS, SR, SRW (Joint) |
2023-03-01 10:00 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Experimental study on reception of 16QAM-OFDM signals using wideband noise and 1bit ADC Takuto Ohtaguro, Masato Saito (Ryukyu Univ.), Takaya Yamazato (Nagoya Univ.)  RCS2022-247 |
In this study, we conduct experiments on demodulating 16QAM (Quadrature Amplitude Modulation)-OFDM (Orthogonal Frequency... [more] | RCS2022-247 pp.1-8 |
| RCS, SR, SRW (Joint) |
2023-03-01 10:25 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Precoding and Gain Adjustment Scheme for Block Low-Resolution DACs in Massive MIMO Downlink Taichi Yamakado, Yukitoshi Sanada (Keio Univ.) RCS2022-248 |
[more] | RCS2022-248 pp.9-14 |
| RCS, SR, SRW (Joint) |
2023-03-01 10:50 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Reduction of Out-of-Band Radiation with Quantized Precoding using Gibbs Sampling in Massive MU-MIMO-OFDM Kenshiro Chuman, Yukitoshi Sanada (Keio Univ.) RCS2022-249 |
(To be available after the conference date) [more] | RCS2022-249 pp.15-20 |
| RCS, SR, SRW (Joint) |
2023-03-01 11:15 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Performance Improvement of Linear MIMO Reception over Time-Variant Channels Using Null-Space Expansion Yuki Ohi, Hidekazu Murata (Yamaguchi Univ.), Makoto Taromaru (Hukuoka Univ.), Tatsuhiko Iwakuni, Daisei Uchida, Naoki Kita (NTT) RCS2022-250 |
This paper considers the improvement of MIMO signal separation performance using a linear spatial filter in a time-varyi... [more] | RCS2022-250 pp.21-24 |
| RCS, SR, SRW (Joint) |
2023-03-01 10:00 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Continual Learning and Deep Transfer Learning Based CSI Feedback in FDD Massive MIMO Systems Mayuko Inoue, Tomoaki Ohtsuki (Keio Univ.) RCS2022-251 |
In frequency division duplexing (FDD) massive multiple-input multiple-output (MIMO), the downlink channel state informat... [more] | RCS2022-251 pp.25-30 |
| RCS, SR, SRW (Joint) |
2023-03-01 10:25 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
A Novel DNN-based CSI Feedback with Quantization for FDD Massive MIMO Systems Junjie Gao, Mondher Bouazizi, Tomoaki Ohtsuki (Keio Univ.), Gui Guan (NJUPT) RCS2022-252 |
Accessing the accurate downlink channel state information (CSI) is essential to take full advantage of frequency divis... [more] |
RCS2022-252 pp.31-35 |
| RCS, SR, SRW (Joint) |
2023-03-01 10:50 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
DNN-based Multi-class Classification for CDL Channels Liu Jingyu, Mondher Bouazizi, Tomoaki Ohtsuki (Keio Unvi.) RCS2022-253 |
Transfer learning-based methods for Channel State Information (CSI) feedback can achieve a good CSI reconstruction matri... [more] | RCS2022-253 pp.36-41 |
| RCS, SR, SRW (Joint) |
2023-03-01 11:15 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Self-Superviced Non-IID Federated Learning by using CKA Li Zhaojie, Ohtsuki Tomoaki (Keio Univ.), Gui Guan (NJUPT) RCS2022-254 |
Federated Learning is now widely used to train neural networks on distributed datasets. It allows a system to perform di... [more] | RCS2022-254 pp.42-47 |
| RCS, SR, SRW (Joint) |
2023-03-01 10:10 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Short Paper]
Geometry Simplification of Automatic 3D Modeling from Outdoor Point Cloud Data for Radiowave Propagation Simulation towards the CPS Wireless Emulator Kento Sugiyama, Wataru Okamura, Gilbert Siy Ching, Yukiko Kishiki (KKE), Kentaro Saito (Tokyo Tech) SRW2022-43 |
In Society 5.0, large scale wireless communication between many devices is expected. To design, evaluate, and verify rad... [more] | SRW2022-43 p.1 |
| RCS, SR, SRW (Joint) |
2023-03-01 10:25 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Relay Decision Algorithm for Broadcast Transmission in 5G mmWave Sidelink Communication Ryogo Okura, Yusuke Koda, Hiroshi Harada (Kyoto Univ.) SRW2022-44 |
This report proposes a distributed relay decision algorithm with/for fifth generation (5G) millimeter wave (mmWave) side... [more] | SRW2022-44 pp.2-7 |
| RCS, SR, SRW (Joint) |
2023-03-01 10:50 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Blind compensation for various frequency-dependent IQ imbalances in wideband OFDM/single-carrier simultaneous transmission systems Tatsutoshi Ota, Yuichiro Tamada, Naoto Sasaoka, Tadao Nakagawa (Tottori Univ.) SRW2022-45 |
[more] | SRW2022-45 pp.8-12 |
| RCS, SR, SRW (Joint) |
2023-03-01 11:15 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Channel Prediction Based on Gaussian Process Regression for IRS-Assisted Wireless Communication Systems Norisato Suga (ATR/SIT), Kazuto Yano (ATR), Yafei Hou (ATR/Okayama Univ.), Toshikazu Sakano (ATR) SRW2022-46 |
[more] | SRW2022-46 pp.13-18 |
| RCS, SR, SRW (Joint) |
2023-03-01 13:05 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Technology vision towards Beyond 5G and Probabilistic Digital-Twin Shimonishi Hideyuki (Osaka University) SR2022-81 |
In the Beyond 5G/6G era, digital transformation will further accelerate, and everything in the real world will be digiti... [more] | SR2022-81 p.1 |
| RCS, SR, SRW (Joint) |
2023-03-01 13:30 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Space-Time synchronization
-- Basic building block for CPS and Digital twin -- Nobuyasu Shiga, Satoshi Yasuda (NICT) SR2022-82 |
[more] | SR2022-82 p.2 |
| RCS, SR, SRW (Joint) |
2023-03-01 13:55 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Modeling of Geospatial Data for Digital Twin Wireless Systems Koya Sato (UEC) SR2022-83 |
Over the last decade, there has been a wide range of discussions on digital-twin wireless systems. The digital-twin wire... [more] | SR2022-83 p.3 |
| RCS, SR, SRW (Joint) |
2023-03-01 14:20 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Future Wireless Communications using Multi-Dimensional Wireless Environment Recognition Takeo Fujii (UEC) SR2022-84 |
Various applications from IoT (Internet of Things) to large capacity video transmission are expected to be supported in ... [more] | SR2022-84 pp.4-9 |
| RCS, SR, SRW (Joint) |
2023-03-01 14:45 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Radio Propagation Modeling based on Ray Tracing Simulation for CPS Wireless Emulator Yukiko Kishiki, Kenshi Horihata, Gilbert Siy Ching (KKE) SR2022-85 |
In Society 5.0, cyber-physical space interacts with physical space, and new design, evaluation and verification of radio... [more] | SR2022-85 p.10 |
| RCS, SR, SRW (Joint) |
2023-03-01 13:00 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Coordinated Multi-Point Transmission with Attribution Macro Cell Switching in Distributed Antenna Transmission Takahito Tsukamoto, Go Otsuru, Yukitoshi Sanada (Keio Univ.) RCS2022-255 |
[more] | RCS2022-255 pp.48-53 |
| RCS, SR, SRW (Joint) |
2023-03-01 13:25 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Interference Coordination in A Cellular Distributed MU-MIMO System
-- Intra-cell Interference Coordination -- Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) RCS2022-256 |
Cellular distributed multiuser MIMO (MU-MIMO) is a cellular system in which a wide communication service area is divided... [more] | RCS2022-256 pp.54-59 |
| RCS, SR, SRW (Joint) |
2023-03-01 13:50 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Interference Coordination in A Cellular Distributed MU-MIMO System
-- Integrated Intra-cell/Inter-cell Interference Coordination -- Hidenori Matsuo, Ryo Takahashi, Fumiyuki Adachi (Tohoku Univ.) RCS2022-257 |
A cellular distributed multi-user MIMO (MU-MIMO) divides a wide communication service area into multiple base station ce... [more] | RCS2022-257 pp.60-65 |
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