Mon, Jan 24 AM SR1
Chair: Suguru Kameda (Hiroshima Univ.)
09:50 - 11:40 |
| (1) |
09:50-10:15 |
High-sensitivity detection method by signal waveform shaping in OFDM modulation |
Sotaro Ichikawa, Osamu Takyu (Shinshu Univ) |
| (2) |
10:15-10:40 |
Adaptive channel selection by co-channel interference power and occupancy estimation method in LoRa |
Gaku Kobayashi, Osamu Takyu (Shinshu Univ.), Koichi Adachi (The UEC), Mai Ohta (Fukuoka Univ.), Takeo Fujii (The UEC) |
| |
10:40-10:50 |
Break ( 10 min. ) |
| (3) |
10:50-11:40 |
[Invited Talk]
Research & Development of Robust CoMP for Millimeter Communications with Random Blockages |
Koji Ishibashi, Sota Uchimura (UEC), Tetsuya Iye, Yoshimi Fujii (KKE), Takahide Murakami, Hiroyuki Shinbo (KDDI Research, Inc.) |
| |
11:40-13:30 |
Lunch Break ( 110 min. ) |
Mon, Jan 24 PM SR2(Invited Talk)
Chair: Kazuto Yano (ATR)
13:30 - 15:20 |
| (4) |
13:30-14:20 |
[Invited Talk]
10GbE fiber transmission 7.5GHz-band DBF using 1-bit direct digital RF transmitter |
Noriharu Suematsu, Ryo Tamura, Mizuki Motoyoshi, Suguru Kameda (Tohoku Univ) |
| |
14:20-14:30 |
Break ( 10 min. ) |
| (5) |
14:30-15:20 |
[Invited Talk]
Deep Learning-based Beamforming and Resource Allocation Optimization for Sub-6GHz/mmWave Integrated Networks |
Megumi Kaneko (NII) |
| |
15:20-15:30 |
Break ( 10 min. ) |
Mon, Jan 24 PM SR3
Chair: Takahide Murakami (KDDI Research)
15:30 - 16:45 |
| (6) |
15:30-15:55 |
Priority message statistics of disaster and crisis management report sent from quasi-zenith satellite Michibiki |
Satoshi Takahashi (Hiroshima City Univ.) |
| (7) |
15:55-16:20 |
Calibration of Measurement Error for Radio Map |
Keita Katagiri, Takeo Fujii (UEC) |
| (8) |
16:20-16:45 |
Channel Selection of Environment-Adaptive Sensor Networks Using Channel Occupancy Rate |
Taiki Matsushima, Takeo Fujii (UEC) |
| |
16:45-17:00 |
Break ( 15 min. ) |
Mon, Jan 24 PM SR4
Chair: Takefumi Hiraguri (NIT)
17:00 - 18:10 |
| (9) |
17:00-17:15 |
[Short Paper]
Deep reinforcement learning based secondary user transmit power control for cognitive radio networks |
Kouhei Katou, Xiaoyan Wang, Masahiro Umehira (Ibaraki Univ) |
| (10) |
17:15-17:30 |
[Short Paper]
Deep Reinforcement learning based analog beamforming in cellular network |
Hang Zhou, Xiaoyan Wang, Masahiro Umehira (ibaraki Univ.) |
| (11) |
17:30-17:45 |
[Short Paper]
Implementation of fractional delay filter for USRP software defined radio |
Syun'ya Yoshiyama, Yoji Yamada (NIT), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) |
| (12) |
17:45-18:10 |
Experimental evaluation of LO synchronization accuracy for USRP/daughter boards applying UHD timed commands |
Haruto Nakamura, Yoji Yamada (NIT), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) |
Tue, Jan 25 AM SR5
Chair: Katsuya Suto (UEC)
09:00 - 10:15 |
| (13) |
09:00-09:25 |
Characteristics of Energy Detection Based Carrier Sense |
Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC) |
| (14) |
09:25-09:50 |
Sub-GHz Band LPWAN with Energy Detection Based Carrier Sense |
Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC) |
| (15) |
09:50-10:15 |
Performance Evaluation of Position Estimation with Power Detectors Delivered by Physical Wireless Parameter Conversion Sensor Networks |
Masafumi Oda, Osamu Takyu (Shinshu Univ.) |
| |
10:15-10:25 |
Break ( 10 min. ) |
Tue, Jan 25 AM SR6
Chair: TRAN GIA KHANH (TITech)
10:25 - 11:40 |
| (16) |
10:25-10:50 |
Classification of tomato flowers shape for pollination using CNN and proof experiments |
Eisuke Fukuyama, Takefumi Hiraguri, Nobuhiko Itoh, Takuya Shindo, Hiroyuki Shimizu (NIT) |
| (17) |
10:50-11:15 |
High efficiency of epidemic communications in drones swarm flight |
Tatsuya Kurosawa (NIT), Tomotaka Kimura (Doshisha Univ.), Takefumi Hiraguri (NIT) |
| (18) |
11:15-11:40 |
An evaluation of CNN using Deep Residual Learning and Long Short-term Memory for LTE and WLAN Systems Classifications |
Teruji Ide (NIT, Kagoshima college), Rozeha Rashid, M A Sarijari (UTM) |
| |
11:40-13:10 |
Lunch Break ( 90 min. ) |
Tue, Jan 25 PM SR7
Chair: Ryota Yamasaki (Hitachi)
13:10 - 14:25 |
| (19) |
13:10-13:25 |
[Short Paper]
Frequency Analyses for Measurement Results of LPWA Radiowave Propagation at Half Wavelength Intervals |
Shusuke Narieda, Natsuki Miyoshi, Tomoyuki Kawashima (Mie Univ.), Takeo Fujii (UEC), Hiroshi Naruse (Mie Univ.) |
| (20) |
13:25-13:40 |
[Short Paper]
AI image analysis by drones on the sky |
Keita Endo (NIT), Tomotaka Kimura (Doshisha Univ.), Nobuhiko Itoh, Takefumi Hiraguri (NIT) |
| (21) |
13:40-13:55 |
[Short Paper]
Roadside Video Broadcasting with Softcast |
Junichiro Yamada, Katsuya Suto (UEC) |
| (22) |
13:55-14:10 |
[Short Paper]
A Study on a Method for Identifying Communication Quality Degradation in Wireless LANs Using Machine Learning |
Riku Yamabe, Osamu Takyu, Hirotaka Senda (Shinshu Univ) |
| (23) |
14:10-14:25 |
[Short Paper]
Measurement of propagation attenuation of standing user for directional WBAN |
Renta Fukui, Kohei Akimoto, Teruo Tobana (Akita Pref. Univ.) |
| |
14:25-14:40 |
Break ( 15 min. ) |
Tue, Jan 25 PM SR8
Chair: Michitaka Kawano (NI)
14:40 - 16:35 |
| (24) |
14:40-15:05 |
Performance Evaluation of Access Control and Transmission Datarate Adaptation using Redundant Check Information for IEEE 802.11ax Wireless LAN |
Kazuto Yano, Kenta Suzuki, Babatunde Ojetunde (ATR), Koji Yamamoto (Kyoto Univ.) |
| |
15:05-15:20 |
Break ( 15 min. ) |
| (25) |
15:20-15:45 |
Evaluation of a Millimeter-wave WBAN Fairness Improvement Method Using a Concourse Model |
Tsukasa Chida (Tohoku Univ.), Suguru Kameda (Hiroshima Univ.), Noiriharu Suematsu (Tohoku Univ.) |
| (26) |
15:45-16:10 |
Machine Learning-Based Adaptive Modulation and Coding with Generalized Mutual Information for Coded MIMO-OFDM Systems |
Haruhiko Hasegawa, Yuto Hama, Hideki Ochiai (Yokohama Natl Univ) |
| (27) |
16:10-16:35 |
Successive Interference Cancellation for Multiple LPWA Systems |
Shinichiro Kakuda, Takeo Fujii (UEC), Syusuke Narieda (Mie Univ.) |
: sr_ac-sec [at] mail.ieice.org