Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ITS, WBS, RCC |
2023-12-21 15:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Consideration of detection method combining beat frequency and correlation for ranging in LoRa systems Shoji Natsumi, Ono Kouhei (Meiji Univ) WBS2023-46 ITS2023-29 RCC2023-40 |
This paper discusses a ranging scheme using LoRa that uses narrower bandwidth chirp signal for finding lost objects in i... [more] |
WBS2023-46 ITS2023-29 RCC2023-40 pp.92-97 |
US |
2023-11-27 14:55 |
Shizuoka |
Shizuoka University |
Fracture detection of metallic materials using forward analysis method of elastic waves Naoki Chiku, Yasuhisa Hayasi (Shizuoka Univ.) US2023-51 |
Elastic waves propagating through metallic materials change their propagation velocity due to material fracture, but the... [more] |
US2023-51 pp.44-49 |
SRW, MICT, WBS |
2023-07-20 11:00 |
Niigata |
Niigata Univ. TOKIMATE (Primary: On-site, Secondary: Online) |
Motion artifact removal in R-R interval estimation of ECG signal for wearable biomedical sensors using adaptive filter and highpass filter Yohei Arakawa, Tadao Nakagawa (Tottori Univ.) WBS2023-13 SRW2023-11 MICT2023-10 |
The development of medical technology has facilitated the acquisition of biomedical information such as electrocardiogra... [more] |
WBS2023-13 SRW2023-11 MICT2023-10 pp.1-6 |
NS |
2023-04-14 11:40 |
Fukushima |
Nihon University, Koriyama Campus + Online (Primary: On-site, Secondary: Online) |
Network Anomaly Detection through Variable Granularity Traffic Analysis Shohei Kamamura, Yuya Takeda (Seikei Univ.), Yuki Takei, Masato Nishiguchi, Yuhei Hayashi, Takayuki Fujiwara (NTT) NS2023-9 |
In the Society 5.0, it is important to accurately measure and analyze the communication traffic flow in wide-area IP net... [more] |
NS2023-9 pp.44-49 |
RCS, SR, SRW (Joint) |
2023-03-02 11:15 |
Tokyo |
Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Motion artifact removal in R-R interval estimation of ECG signal for wearable biomedical sensors using slope information and adaptive filters Yohei Arakawa, Tadao Nakagawa (Tottori Univ.) SRW2022-52 |
The development of medical technology has facilitated the acquisition of biomedical information such as electrocardiogra... [more] |
SRW2022-52 pp.47-51 |
US |
2023-02-28 13:50 |
Osaka |
Kindai University (Higashi-osaka) |
Study on internal defect detection by correlation processing with emission waveform for noncontact acoustic inspection method Tsuneyoshi Sugimotio, Yutaka Nakagawa, Kazuko Sugimoto, Itsuki Uechi (Toin Univ. of Yokohama), Noriyuki Utagawa, Chitose Kuroda (SatoKogyo) US2022-78 |
In the noncontact acoustic inspection of outer wall tiles using a sound source-mounted UAV, defect detection sometimes f... [more] |
US2022-78 pp.13-18 |
OFT |
2023-01-19 15:35 |
Kyoto |
Campas Plaza Kyoto (Primary: On-site, Secondary: Online) |
Influence of Integral Circuit and AD Converter on Eye Pattern Observation Method of Nyquist WDM Signal Using Optical Correlation Detection Kohei Ikehata (Osaka Prefecture Univ.), Yuji Miyoshi, Hirokazu Kubota (Osaka Metropolitan Univ.) OFT2022-44 |
Optical signals used in optical communications are becoming wider band and faster as communication demand increases. In ... [more] |
OFT2022-44 pp.7-12 |
OFT |
2022-10-13 09:30 |
Kanagawa |
Kanagawa-Kenmin Center (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Brillouin optical correlation-domain reflectometry using low-coherence light Kenta Otsubo (YNU), Kohei Noda (YNU/Tokyo Tech), Heeyoung Lee (SIT), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU) OFT2022-19 |
As a principle of distributed measurement of strain and temperature along an optical fiber, the strain/temperature depen... [more] |
OFT2022-19 pp.5-8 |
ET |
2022-03-04 14:30 |
Online |
Online |
Examination of skill education method based on visualization of plastering skills using skeletal estimation Ryota Suguri, Naka Gotoda, Ryo Kanda (Kagawa Univ.), Hirotake Kanisawa (SIT), Yusuke Kometani, Rihito Yargashi, Toshihiro Hayashi (Kagawa Univ.) ET2021-70 |
In the plastering business, the aging of plasterers is a social matter, and it is required to support the mechanism for ... [more] |
ET2021-70 pp.107-112 |
SAT, SANE (Joint) |
2022-02-24 17:05 |
Online |
Online |
Multiuser Detection of Collided AIS Packets using Iterative Channel Estimation Kohei Nozaki, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Daichi Hirahara (JAXA) SAT2021-61 |
The space-based automatic identification system (AIS) has attracted attention because the satellites can receive AIS sig... [more] |
SAT2021-61 pp.51-56 |
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2021-11-19 10:50 |
Online |
Online |
Super-simplified optical correlation-domain reflectometry Takaki Kiyozumi, Tomoya Miyamae (YNU), Kohei Noda (Tokyo Tech/YNU), Heeyoung Lee (SIT), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU) OFT2021-53 |
Optical fiber reflectometry has been widely studied as a method for diagnosing the soundness of fiber networks. Of numer... [more] |
OFT2021-53 pp.13-16 |
SANE |
2021-06-25 13:55 |
Online |
Online |
CFAR method in a K-distributed clutter environment Fuyuki Fukushima, Ryuhei Takahashi, Kei Suwa, Wakayama Toshio (Mitsubishi Electric Corp.) SANE2021-10 |
In this paper, a method to calculate the threshold factor of constant false alarm rate (CFAR) is proposed. In this metho... [more] |
SANE2021-10 pp.6-11 |
RCS |
2021-06-23 16:35 |
Online |
Online |
A Study on the Behavior of LLR messages in Damped GaBP for Large-scale Signal Detection under a Correlated Channel Daniel Akira Ando, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara, Takanori Sato (Hokkaido Univ.) RCS2021-45 |
For large-scale signal detection, Gaussian Belief Propagation (GaBP) is known as a method providing a near-optimal perfo... [more] |
RCS2021-45 pp.97-102 |
SANE, SAT (Joint) |
2021-02-19 14:55 |
Online |
Online |
Signal Decomposition of Collided Packets Employing Highly Accurate Estimation of Doppler Frequencies in Space-based AIS Kohei Nozaki, Yuwa Takanezawa, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Daichi Hirahara (JAXA) SAT2020-38 |
The automatic identification system (AIS) aims at communications among ships or between base stations on seaside and shi... [more] |
SAT2020-38 pp.48-53 |
OFT, ITE-BCT, OCS, IEE-CMN [detail] |
2020-11-13 14:55 |
Online |
Online |
Notchless spectra realized by Brillouin optical correlation domain analysis using pulse train arranged at power intervals Daiki Miyake, Yudai Hattori, Fumihiko Ito (Shimane Univ.) OFT2020-41 |
A signal using pulse trains arranged at power intervals applicable to the correlation domain analysis is proposed. The a... [more] |
OFT2020-41 pp.21-26 |
OCS, ITE-BCT, OFT, IEE-CMN [detail] |
2019-11-21 15:55 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Cut-off frequency dependence of N-OTDM signal de-multiplexing in correlation receiver using AIDD method. Shota Maeda, Yuji Miyoshi, Hirokazu Kubota (Osaka Prefecture Univ.) OCS2019-61 |
Recently, the Nyquist optical time division multiplexing (N-OTDM) transmission method have attracted attention in order ... [more] |
OCS2019-61 pp.25-28 |
AP, RCS (Joint) |
2019-11-20 13:10 |
Saga |
Saga Univ. |
Signal detection using Approximate Message Passing with node selection in Massive MIMO System Wakaba Tsujimoto, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara (Hokkaido Univ.) RCS2019-210 |
Approximate message passing (AMP), originally proposed in the field of compressed sensing, is applicable to detection of... [more] |
RCS2019-210 pp.43-47 |
RCS, SAT (Joint) |
2019-08-22 11:15 |
Aichi |
Nagoya University |
Symbol Timing Detection Based on Cross- Correlation of Pilot Sequence for FDE in Single-Carrier LOS-MIMO Kana Aono, Mamoru Sawahashi (Tokyo City Univ.), Norifumi Kamiya (NEC) RCS2019-151 |
This paper proposes a symbol timing detection method based on the measured cross-correlation power, i.e., power delay pr... [more] |
RCS2019-151 pp.31-36 |
ASN, SRW (Joint) |
2018-11-06 10:50 |
Tokyo |
Tokyo Denki University, Tokyo Senju Campus |
Position Estimation Method for Various Sound Source in Indoor Environment and its Basic Evaluation Takeru Kadokura, Yuusuke Kawakita, Shigenori Ioroi, Hiroshi Tanaka (Kanagawa Institute of Technology) ASN2018-73 |
The authors have been studying an indoor positioning system using a diffused sound source for realization of highly accu... [more] |
ASN2018-73 pp.109-114 |
DC |
2018-02-20 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Golden-Free Hardware Trojan Detection Technique Considering Intra-Die Variation Fakir Sharif Hossain, Tomokazu Yoneda, Michihiro Shintani, Michiko Inoue (NAIST), Alex Orailoglu (Univ. of California, San Diego) DC2017-84 |
High detection sensitivity in the presence of process variation is a key challenge for hardware Trojan detection through... [more] |
DC2017-84 pp.43-48 |