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Technical Committee on Smart Radio (SR) [schedule] [select]
Chair Masayuki Ariyoshi (NEC)
Vice Chair Suguru Kameda (Tohoku Univ.), Osamu Takyu (Shinshu Univ.), Kentaro Ishidu (NICT)
Secretary Kazuto Yano (ATR), Koji Ishibashi (Univ. of Electro-Comm.), Syusuke Narieda (Mie Univ.)
Assistant Mai Ohta (Fukuoka Univ.), Teppei Oyama (Fujitsu Lab.), Kentaro Kobayashi (Nagoya Univ.)

Conference Date Thu, Dec 5, 2019 13:00 - 21:00
Fri, Dec 6, 2019 10:00 - 17:05
Topics cognitive radio, machine learning application, heterogeneous network, SDN, IoT etc. 
Conference Place Ishigaki City Hall, Ishigaki Island, Okinawa 
Address 1-1-2, Hamasaki-cho, Ishigaki-shi, Okinawa, Japan
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on SR.

Thu, Dec 5 PM  Short Presentation
13:00 - 13:35
(1) 13:00-13:35  
  13:35-13:50 Break ( 15 min. )
Thu, Dec 5 PM  Poster Session
13:50 - 15:35
(1) 13:50-15:35 [Poster Presentation]
Fundamental Study of Intermittent Spectrum Sensing in Cognitive Radio SR2019-86
Masato Yokoyama, Shusuke Narieda, Hiroshi Naruse (Mie Univ)
(2) 13:50-15:35 [Poster Presentation]
Uncompressed 4K Video Transmission System from Drone through mmWave SR2019-87
Yoshitaka Takaku (Tokyo Tech), Yohei Kaieda (SECOM), Kei Sakaguchi (Tokyo Tech)
(3) 13:50-15:35 [Poster Presentation]
Performance Evaluation of Secure Wireless Communications for PLNC with Untrusted Relay by Double-objective Optimization Problem SR2019-88
Go Ikeuchi, Osamu Takyu (Shinshu Univ), Takeo Fujii (UEC), Tomoaki Ohtsuki (Keio Univ), Fumihito Sasamori, Shiro Handa (Shinshu Univ)
(4) 13:50-15:35 [Poster Presentation]
Radio Propagation Estimation Considering Altitude for Spectrum Sharing between LTE/5G and Different Systems SR2019-89
Sunao Miyamoto, Keita Katagiri, Takeo Fujii (UEC)
(5) 13:50-15:35 [Poster Presentation]
Signal Power Map Prediction Method considering Structure Information SR2019-90
Yoji Uesugi, Keita Katagiri, Takeo Fujii (UEC)
(6) 13:50-15:35 [Poster Presentation]
Examination of information compression of spectrum sensing by many sensors for detecting white space SR2019-91
Kenichiro Yamamoto, Osamu Takyu, Keiichiro Shirai, Yasushi Fuwa (Shinshu Univ.)
(7) 13:50-15:35 [Poster Presentation]
Quality state analysis of eNodeB log data by semi-supervised learning using Self training SR2019-92
Shouta Yoshida (TCU), Atsushi Morohoshi (Fujitsu Fsas), Kohei Shiomoto (TCU), Chin Lam Eng, Sebastian Backstad (Ericsson Japan)
(8) 13:50-15:35 [Poster Presentation]
Prediction Method of Spectrum Availability Focused on Dominant Path in Sub-urban Area at Millimeter Wave SR2019-93
Kosuke Murakami, Jun-ichi Takada, Kentaro Saito, Panawit Hanpinitsak (Tokyo tech)
(9) 13:50-15:35 [Poster Presentation]
Examination of interference estimation by verification using radio wave sensor considering detection sensitivity SR2019-94
Tsuyoshi Kobayashi, Kenichiro Yamamoto, Osamu Takyu, Yasushi Fuwa (Shinshu Univ.)
(10) 13:50-15:35 [Poster Presentation]
920MHz-band LoRa Radiowave Propagation Measurement Results on Each Floor in Indoor Environment SR2019-95
Taro Miyamoto, Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC), Kenta Umebayashi (TUAT), Hiroshi Naruse (Mie Univ.)
(11) 13:50-15:35 [Poster Presentation]
A Study on Transmit Method with Fewer Slots for Attitude Control Application in Physical Wireless Parameter Conversion Sensor Networks SR2019-96
Naoya Amano, Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC), Mai Ohta (Fukuoka Univ.)
(12) 13:50-15:35 [Poster Presentation]
Development of Software Defined Radio based Cellular Signal Measurement System to Construct Interference Map for Spectrum Sharing SR2019-97
Deepak Gautam, Kentaro Saito, Jun-ichi Takada (Tokodai)
  15:35-15:50 Break ( 15 min. )
Thu, Dec 5 PM  Invited Talk 1
Chair: Shusuke Narieda (Mie Univ.)
15:50 - 17:30
(13) 15:50-16:40 [Invited Talk]
Antenna Pattern Multiplexing for Smart Radios SR2019-98
Masato Saito (Ryukyu Univ.)
(14) 16:40-17:30 [Invited Talk]
Review of Microwave Mobile Propagation Study in Urban Environment
-- Measurement Campaign in Ishigaki City --
Jun-ichi Takada (Tokyo Tech)
  17:30-18:30 Break ( 60 min. )
Thu, Dec 5 PM  Evening Session
18:30 - 21:00
(15) 18:30-21:00 Hiroki Iwata (TUAT)
Takeo Fujii (UEC)
Seishi Hanaoka (Hitachi)
Fri, Dec 6 AM  General 1
Chair: Atsushi Nagate (Softbank)
10:00 - 11:40
(16) 10:00-10:25 Current status and issues of Spectrum sharing proposals by using Blockchain SR2019-100 Nobuo Suzuki, Tatsuya Yoshioka, Akio Hasegawa, Toshiyuki Maeyama (ATR)
(17) 10:25-10:50 Signal Detection Theorem Based Approximated Analysis for LoRa Network Performances with LBT SR2019-101 Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC), Kenta Umebayashi (TUAT)
(18) 10:50-11:15 A Study on Setting of an Energy Detection Threshold with SNR Estimation SR2019-102 Hiroki Iwata, Kenta Umebayashi (TUAT)
(19) 11:15-11:40 Energy Detection for M-QAM Signal SR2019-103 Shun Ishihara, Kenta Umebayashi (TUAT), Janne Lehtomaki (UOO)
  11:40-13:00 Lunch ( 80 min. )
Fri, Dec 6 PM  General 2
Chair: Shusuke Narieda (Mie Univ.)
13:00 - 14:40
(20) 13:00-13:25 Radio Environment Map Updating Procedure based on Hypothesis Testing SR2019-104 Keita Katagiri, Takeo Fujii (UEC)
(21) 13:25-13:50 A Basic Study of Spectrum Sharing between HAPS and Terrestrial Mobile Communication Systems SR2019-105 Mitsukuni Konishi, Takuya Nishimaki, Sho Nabatame, Atsushi Nagate (HAPSMobile)
(22) 13:50-14:15 Performance Evaluation of Machine Learning Based Channel Selection Algorithm Implemented on IoT Sensor Devices and Its Application to Data Collection System for Building Monitoring SR2019-106 So Hasegawa, Ryoma Kitagawa, Takumi Ito, Takashi Nakajima (TUS), Song-Ju Kim (KU), Yozo Shoji (NICT), Mikio Hasegawa (TUS)
(23) 14:15-14:40 Dynamic Bandwidth Allocation Using Prior Measured CQI Information for Spectrum Sharing in Private Mobile Networks SR2019-107 Akihisa Abe, Takeo Fujii (UEC)
  14:40-14:50 Break ( 10 min. )
Fri, Dec 6 PM  Invited Talk 2
Chair: Suguru Kameda (Tohoku Univ.)
14:50 - 15:40
(24) 14:50-15:40 [Invited Talk]
Activities of NIT, Okinawa College for "OKINAWA Ocean City" Construction SR2019-108
Shoichi Tanifuji (NIT, Okinawa College)
  15:40-15:50 Break ( 10 min. )
Fri, Dec 6 PM  General 3
Chair: Mai Ohta (Fukuoka Univ.)
15:50 - 17:05
(25) 15:50-16:15 Study of Transmission Power Control and Spreading Factor Control for Wireless Network using Radio Environment Monitoring in 920MHz Band SR2019-109 Hiroaki Sudo, Kazuhiro Kosaka, Akihiko Odani, Noriyuki Gejoh, Takeshi Yasunaga (Panasonic)
(26) 16:15-16:40 Energy Constrained Optimization for Spreading Factor Allocation in Unslotted ALOHA Based LoRa Networks SR2019-110 Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC), Kenta Umebayashi (TUAT)
(27) 16:40-17:05 Uplink NOMA for Massive Connect IoT: Effect of Timing Error on Time Domain Pre-Equalization SR2019-111 Kei Yoshida (Tohoku Univ.), Suguru Kameda (Tohoku Univ./NICT), Noriharu Suematsu (Tohoku Univ.)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
SR Technical Committee on Smart Radio (SR)   [Latest Schedule]
Contact Address Mr. Teppei Oyama, E--mail: sr_ac-sec [at] 
Announcement Latest information will be presented on the IEICE TCSR WEB site.

Last modified: 2019-12-06 16:04:39

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