Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CQ, MIKA (Joint) |
2023-08-31 16:55 |
Fukushima |
Tenjin-Misaki Sports Park |
Position Estimation Using LPWAN toward Non-Line-of-sight Three-dimensional Positioning at Construction Sites Kyosuke Nakano, Osamu Muta (Kyushu Univ.), Takuto Watanabe, Naohiro Watanabe (Tokyu Construction Co., Ltd.) CQ2023-31 |
Information and communication technologies have been made use in construction sites recently. At large-scale constructio... [more] |
CQ2023-31 pp.32-37 |
ITS |
2023-07-14 13:40 |
Gunma |
Gunma Univ. (Aramaki) (Primary: On-site, Secondary: Online) |
Performance Evaluation of Advanced BLE Hybrid Algorithm for Positioning and Direction Finding Yuta Nagahama, Tetsuya Manabe (Saitama Univ.) ITS2023-3 |
This paper evaluates advanced Bluetooth Low Energy(BLE) hybrid algorithm performance for positioning and direction findi... [more] |
ITS2023-3 pp.12-17 |
SIS, IPSJ-AVM [detail] |
2023-06-15 14:30 |
Shimane |
NIT, Matsue College (Primary: On-site, Secondary: Online) |
Underwater Acoustic Positioning Based on Distance Measurement Algorithm Resistant to Acoustic Reflection Yuki Yamada, Shingo Yoshizawa (Kitami Inst. of Tech.), Takashi Saito (Tamagawa Electronics), Hideki Sugimoto (Penta-Ocean Construction) SIS2023-8 |
In LBL underwater acoustic positioning, multiple reference points are set up and the distance from the reference point t... [more] |
SIS2023-8 pp.41-44 |
RCS |
2023-06-16 10:30 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
A Study on Neural Network-Aided Fine Tuning for Indoor Positioning based on BLE Angle of Arrival Ginji Ohashi, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) RCS2023-69 |
With the addition of the direction-finding capability to BLE in 2019, the angle of arrival (AoA) of a signal can be easi... [more] |
RCS2023-69 pp.241-246 |
RCS |
2023-06-16 10:50 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
A Study on Neural Network Aided Correction of Differential GNSS Positioning Using Auxiliary Base Station Yuki Higashino, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) RCS2023-71 |
With the recent development of the 5th Generation mobile communication system (5G), which offers enhanced mobile broadba... [more] |
RCS2023-71 pp.253-258 |
MICT, WBS, RCC, SAT (Joint) [detail] |
2023-05-26 15:20 |
Tokyo |
TOKYO BIG SIGHT (Primary: On-site, Secondary: Online) |
A study on indoor positioning of an open source drone using ArUco markers Tomoki Okaya, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2023-9 RCC2023-9 |
When drones fly autonomously, GPS is basically used to establish navigation and safety functions. However, the above sys... [more] |
WBS2023-9 RCC2023-9 pp.47-52 |
MICT, WBS, RCC, SAT (Joint) [detail] |
2023-05-26 15:45 |
Tokyo |
TOKYO BIG SIGHT (Primary: On-site, Secondary: Online) |
A study on indoor drone positioning using Wi-Fi RTT Yuichiro Sugiyama, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2023-10 RCC2023-10 |
As an alternative to GPS, we focus on indoor drone positioning using Wi-Fi RTT, which measures the distance to a Wi-Fi a... [more] |
WBS2023-10 RCC2023-10 pp.53-58 |
AP |
2023-05-11 11:20 |
Okinawa |
Okinawa Gender Equality Center (Primary: On-site, Secondary: Online) |
Accuracy Evaluation of TOF and DOA Based Positioning of UWB Tag Under Non-Line-Of-Sight Condition Shintaro Tanabe, Shizuma Watanabe, Naoki Honma, Kentaro Murata (Iwate Univ.), Atsushi Miura, Tsubasa Yanagawa, Kenta Kudo (ERi) AP2023-10 |
本報告では,直線移動する受信端末による障害物裏のUWB (Ultra-Wideband) タグ測位法の精度評価を行う.本手法では,時系列的に連続して観測されたチャネルを用いて,MUSIC (MUltiple SIgnal Classific... [more] |
AP2023-10 pp.13-18 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-15 12:50 |
Okinawa |
Okinawaken Seinenkaikan (Naha-shi) (Primary: On-site, Secondary: Online) |
A Fundamental Study on Affective Efficacy of Face Masks with Chromatic Color Misaki Kishi, Hiroto Inoue, Mizuki Nakajima, Nobuji Tetsutani (Tokyo Denki Univ.) IMQ2022-33 IE2022-110 MVE2022-63 |
In Japan, under the influence of the pandemic of coronavirus disease 2019 (COVID-19), various face masks with chromatic ... [more] |
IMQ2022-33 IE2022-110 MVE2022-63 pp.85-88 |
SANE, SAT (Joint) |
2023-03-02 11:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Positioning error improvements by relay-type GPS applying drone with optimal numbers Rio Yamanaka, Takatoshi Sugiyama (Kogakuin Univ) SAT2022-59 |
In recent years, GPS has been used widely. However, it is difficult to receive GPS signals from GPS satellites in an urb... [more] |
SAT2022-59 pp.22-27 |
SANE, SAT (Joint) |
2023-03-02 11:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Altitude and Location Dependence of Iridium Positioning Error in Balloon Experiments Takato Suzuki, Takana Kaho (Shonan Inst. Tech.), Yoshitaka Saito, Masahiro Yamatani (JAXA), Yoshihiro Tomikawa (NIPR) SAT2022-61 |
We are conducting experiments to acquire data from sensors mounted on high-altitude balloons using short burst communica... [more] |
SAT2022-61 pp.34-39 |
EA, US (Joint) |
2022-12-23 10:55 |
Hiroshima |
Satellite Campus Hiroshima |
Acoustic positioning method for combined aerial and underwater drones Ryoichi Kawada, Akihiko Nishitani, Junichi Kojima (KDDI Research) EA2022-73 |
The authors are developing a "combined aerial and underwater drones" to address issues such as manpower shortages in wat... [more] |
EA2022-73 pp.72-77 |
SANE |
2022-12-16 09:15 |
Nagasaki |
Nagasaki Public Hall (Primary: On-site, Secondary: Online) |
Phase Method of Microwave Tomography Based on Micro-Rotation Cheng-Chung Lin, Wei-Chen Chiu, Ai-Jung Lee (NCSIST) SANE2022-75 |
The target echo position in two dimensions can be achieved by combining time-domain signals (generated by vector network... [more] |
SANE2022-75 pp.65-67 |
RCS, NS (Joint) |
2022-12-16 09:55 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Position Estimation Using 920MHz-band LoRaWAN toward Three-dimensional Positioning at Construction Sites Kyosuke Nakano, Takahiro Inoue, Osamu Muta (Kyushu Univ.), Takuto Watanabe, Naohiro Ikeda (Tokyu Construction Co., Ltd.) RCS2022-199 |
Information and communication technologies have been made use in construction sites recently. At large-scale constructio... [more] |
RCS2022-199 pp.75-80 |
HCGSYMPO (2nd) |
2022-12-14 - 2022-12-16 |
Kagawa |
Onsite (Sunport Takamatsu) and Online (Primary: On-site, Secondary: Online) |
Analysis of shop floor operations based on work area transition model generation and its cluster analysis Rei Watanabe (NUT), Satoki Ogiso, Ikue Mori, Takahiro Miura, Karimu Kato (AIST), Yasunori Haga, Shintaro Hatakeyama, Atsushi Kimura (DENSO), Katsuko Nakahira (NUT), Takeshi Kurata (AIST) |
This paper reports on a case study of work analysis using geospatial intelligence technology conducted on a manufacturin... [more] |
|
HCGSYMPO (2nd) |
2022-12-14 - 2022-12-16 |
Kagawa |
Onsite (Sunport Takamatsu) and Online (Primary: On-site, Secondary: Online) |
Always-on monitoring of employees' mental and physical state in an expressway service area for health and productivity management Akihiro Sato, Satoki Ogiso, Ryosuke Ichikari, Gaku Kutsuzawa, Yoshiyuki Kobayashi (AIST), Takeshi Shimmura (AIST/Ritsumeikan Univ./GANKO Food Service), Tomomi Nonaka (Ritsumeikan Univ.), Takeshi Kurata (AIST) |
Recently, the market scale of health and productivity management support services is expanding, while expectations for t... [more] |
|
SRW, SeMI, CNR (Joint) |
2022-11-25 11:25 |
Tochigi |
Epinard Nasu (Primary: On-site, Secondary: Online) |
Indoor 3D Positioning Method for a Single Microphone Using a Single Speaker Yuta Funada, Masanari Nakamura (Hokkaido Univ.), Hiroaki Murakami (Tokyo Univ.), Hiroki Watanabe (Hokkaido Univ.), Hashizume Hiromichi (NIAD-QE), Masanori Sugimoto (Hokkaido Univ.) SeMI2022-59 |
In this paper, we propose an indoor 3D positioning method of a single microphone using a single speaker.
The proposed m... [more] |
SeMI2022-59 pp.37-42 |
RCS, AP, UWT (Joint) |
2022-11-16 14:30 |
Fukuoka |
Kyushu University, and Online (Primary: On-site, Secondary: Online) |
Floor Height Estimation Using 920 MHz-band LoRaWAN for Three-dimensional Position Estimation at Construction Sites Takahiro Inoue, Kyosuke Nakano, Osamu Muta (Kyushu Univ), Takuto Watanabe, Naohiro Ikeda (TOKYU CONSTRUCTION) RCS2022-169 |
Information and communication technologies have been made use in construction sites recently. At large-scale constructio... [more] |
RCS2022-169 pp.85-90 |
RCS, AP, UWT (Joint) |
2022-11-16 14:05 |
Fukuoka |
Kyushu University, and Online (Primary: On-site, Secondary: Online) |
Experimental Evaluation of Device Positioning Method Using PDR and Fading Pattern Generated by Two Antennas Kohei Uchisawa, Naoki Honma, Kentaro Murata (Iwate Univ.), Atsushi Miura, Tsubasa Yanagawa (ERi) AP2022-161 |
In this report, we propose and experimentally demonstrate a positioning method that combines RSSI (Received Signal Stren... [more] |
AP2022-161 pp.79-84 |
MIKA (3rd) |
2022-10-13 11:10 |
Niigata |
Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
NLoS Three-dimensional Positioning Estimation Using 920MHz-band LoRaWAN at Construction Sites Takahiro Inoue, Kyousuke Nakano, Osamu Muta (Kyushu Univ), Takuto Watanabe, Naohiro Ikeda (Tokyu Construction) |
Next-generation smart building schemes using information and communication technologies have been developed recently. In... [more] |
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