Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SeMI |
2024-01-18 15:35 |
Yamanashi |
Raki House Kaiji |
[Poster Presentation]
Resampling process for faster bolt looseness detection by battery-less wireless sensor Tomoya Iwasaki, Osamu Tokumasu, Jin Mitsugi (Keio Univ.) |
[more] |
|
HCGSYMPO (2nd) |
2023-12-11 - 2023-12-13 |
Fukuoka |
Asia pacific Import Mart (Kitakyushu) (Primary: On-site, Secondary: Online) |
A study of word segmentation method from short sign language sentences using acceleration information Yoshimori Umeda, Kenshin Numakura, Yuusuke Kawakita, Hiromitsu Nishimura, Hiroshi Tanaka (KAIT), Jin Mitsugi (Keio Univ.) |
(To be available after the conference date) [more] |
|
SRW |
2023-06-12 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Low Complexity Multi-Targets Super-Resolution Azimuth-Ranging of FMCW Radar Kento Ogawa (Keio Univ. (Current: JSOL)), Osamu Tokumasu, Jin Mitsugi (Keio Univ.) SRW2023-7 |
This paper proposes a low-complexity multi-targets super-resolution AZ-EL ranging of FMCW radar. The complexity reductio... [more] |
SRW2023-7 pp.33-38 |
SRW, SeMI, CNR (Joint) |
2022-11-24 14:45 |
Tochigi |
Epinard Nasu (Primary: On-site, Secondary: Online) |
[Short Paper]
Estimation of RF Sensor DCRO Variability for Channel Allocation Acceleration in Backscatter Synchronous Streaming Systems Toma Kamata, Yuki Takazawa (KAIT), Haruhisa Ichikawa (Keio Univ.), Hiroshi Tanaka (KAIT), Jin Mitsugi (Keio Univ.), Yuusuke Kawakita (KAIT) SeMI2022-53 |
The authors are developing an extension of ISO/IEC 18000-63, an international RFID standard protocol, to realize synchro... [more] |
SeMI2022-53 p.19 |
SRW, SeMI, CNR (Joint) |
2022-11-25 09:15 |
Tochigi |
Epinard Nasu (Primary: On-site, Secondary: Online) |
[Short Paper]
Automated Transmission Leakage Reduction Control in Backscatter Synchronized Streaming Systems Yuki Takazawa, Toma Kamata (KAIT), Osamu Tokumasu, Haruhisa Ichikawa (Keio Univ.), Hiroshi Tanaka (KAIT), Jin Mitsugi (Keio Univ.), Yuusuke Kawakita (KAIT) SRW2022-25 |
The authors are developing a system for synchronous streaming from multiple battery-free sensor tags simultaneously in b... [more] |
SRW2022-25 p.37 |
SRW, SeMI, CNR (Joint) |
2022-11-25 13:55 |
Tochigi |
Epinard Nasu (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Low Complexity Super-Resolution Azimuth-Ranging of FMCW Radar Kento Ogawa, Osamu Tokumasu, Jin Mitsugi (Keio Univ.) SRW2022-29 SeMI2022-64 CNR2022-22 |
This poster examines super-resolution azimuth-ranging using frequency modulated continuous wave (FMCW) radar with low co... [more] |
SRW2022-29 SeMI2022-64 CNR2022-22 pp.46-47(SRW), pp.62-63(SeMI), pp.31-32(CNR) |
SeMI, IPSJ-MBL, IPSJ-UBI |
2022-03-07 14:50 |
Online |
Online |
[Short Paper]
Effects of Frequency Diversity in Backscatter Synchronous Streaming Protocols Yuki Takazawa, Toma Kamata (KAIT), Haruhisa Ichikawa (Keio Univ.), Hiroshi Tanaka (KAIT), Jin Mitsugi (Keio Univ.), Yuusuke Kawakita (KAIT) SeMI2021-87 |
The authors are developing a protocol for synchronous streaming with multiple sensor tags simultaneously using backscatt... [more] |
SeMI2021-87 pp.25-28 |
SeMI |
2022-01-20 14:10 |
Nagano |
(Primary: On-site, Secondary: Online) |
[Short Paper]
Channel Allocation in Backscatter Synchronous Streaming Protocols Reduction of RF Tag Built-in Oscillator Frequency Calibration Time Toma Kamata, Yuki Takazawa (KAIT), Haruhisa Ichikawa (Keio Univ.), Hiroshi Tanaka (KAIT), Jin Mitsugi (Keio Univ.), Yuusuke Kawakita (KAIT) SeMI2021-56 |
The authors extend the RFID international standard protocol, ISO/IEC18000-63, and study a wireless protocol that enables... [more] |
SeMI2021-56 pp.19-21 |
SRW |
2022-01-17 10:50 |
Online |
Online |
[Short Paper]
Development of Multi-carrier backscatter communications system
-- System architecture and services -- Jin Mitsugi, Osamu Tokumasu, Haruhisa Ichikawa (Keio Univ.) SRW2021-56 |
This report overviews the development status of a multicarrier backscatter communication system, which realizes concurre... [more] |
SRW2021-56 pp.19-21 |
SRW |
2022-01-17 11:05 |
Online |
Online |
[Short Paper]
Development of Multi-carrier backscatter communication system
-- Design of tag antennas for various materials -- Takanao Ochiai (Arizon Japan), Jin Mitsugi (Keio University) SRW2021-57 |
This report overviews the development status of a multicarrier backscatter communication system, which realizes concurre... [more] |
SRW2021-57 pp.22-25 |
SRW |
2022-01-17 11:20 |
Online |
Online |
[Short Paper]
Multi-carrier backscatter communication system : Interrogator Satoshi Mizuno (Denso Wave), Jin Mitsugi (Keio Univ.) SRW2021-58 |
This report overviews the development status of a multicarrier backscatter communication system, which realizes concurre... [more] |
SRW2021-58 pp.26-27 |
SRW, SeMI, CNR (Joint) |
2021-11-26 10:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Short Paper]
Vibration measurement of rotating machine with battery-free backscatter sensors Osamu Tokumasu (Keio Univ.), Tsuyoshi Ozaki, Osamu Fujisawa (Toppan), Jin Mitsugi (Keio Univ.) SeMI2021-35 |
[more] |
SeMI2021-35 pp.24-26 |
MIKA (3rd) |
2021-10-28 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Backscatter communication for synchronous streaming Yuusuke Kawakita, Hiroshi Tanaka (KAIT), Haruhisa Ichikawa, Jin Mitsugi (Keio Univ.) |
[more] |
|
SeMI, IPSJ-MBL, IPSJ-UBI [detail] |
2021-03-02 14:30 |
Online |
Online |
[Poster Presentation]
Wireless channel characterization with sparse modeling Naota Takeyama, Jin Mitsugi (Keio Univ.) SeMI2020-66 |
In wireless channel characterization using adaptive filters, adaptive algorithms based on Lasso, Group Lasso, and SCAD h... [more] |
SeMI2020-66 pp.47-56 |
SeMI |
2021-01-21 14:10 |
Online |
Online |
[Poster Presentation]
Accurate Phase Measurement of Backscatter Signals Based on Principle Components Analysis
-- Simulation and Experimental Evaluation -- Tomoya Iwasaki, Jin Mitsugi (Keio Univ.) SeMI2020-56 |
Carrier phase angle estimation is essential in demodulation and localization of backscatter signals. In general, a linea... [more] |
SeMI2020-56 pp.75-83 |
RCS, SR, SRW (Joint) |
2020-03-04 09:00 |
Tokyo |
Tokyo Institute of Technology (Cancelled but technical report was issued) |
Intra and Inter System Interference Rejection in Multi-Carrier Backscatter Communications Jin Mitsugi (Keio Univ.), Yuusuke Kawakita (KAIT), Haruhisa Ichikawa (UEC) SRW2019-61 |
[more] |
SRW2019-61 pp.9-14 |
ASN |
2018-01-31 12:20 |
Oita |
Yufugo-kan (Oita) |
[Poster Presentation]
Sensing zone synthesis in multi subcarrier multiple access Yuusuke Kawakita, Tatsuki Fujiwara (UEC), Jin Mitsugi (Keio Univ.), Haruhisa Ichikawa (UEC) ASN2017-107 |
Multi-subcarrier multiple access is a multiple access scheme that realizes synchronous stream communication that does no... [more] |
ASN2017-107 pp.137-138 |
ASN (2nd) |
2017-12-01 09:00 |
Overseas |
Eastparc Hotel (Jogjakarta) |
Estimation of SDR processing delay in multi subcarrier multiple access Yuusuke Kawakita (UEC), Nitish Rajoria, Jin Mitsugi (Keio Univ.), Haruhisa Ichikawa (UEC) |
(Advance abstract in Japanese is available) [more] |
|
ASN |
2017-11-17 14:25 |
Yamagata |
|
Concurrent Sensor Data Streaming in Passive Backscatter Communications Jin Mitsugi, Niitish Rajoria (Keio Univ.), Yuusuke Kawakita, Haruhisa Ichikawa (UEC) ASN2017-80 |
This paper proposes a novel multiple access method which enables concurrent sensor data streaming from multiple passive ... [more] |
ASN2017-80 pp.173-178 |
SRW |
2017-11-14 15:50 |
Tokyo |
NICT (Koganei) |
[Invited Talk]
Batteryless and Wireless Sensing with Multiple Subcarrier Multiple Access Jin Mitsugi (Keio Univ.), Yusuke Kawakita, Haruhisa Ichikawa (UEC), Kiyoshi Egawa (Kyowa) SRW2017-59 |
Low power consumption, efficient wireless communication and synchronization of multiple access are the three major requi... [more] |
SRW2017-59 pp.65-70 |