Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 - 2024-07-19 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Primary: On-site, Secondary: Online) |
A Study on Using Multiple WiWi-based Devices to Predict Ultra-high-speed Spots for mmWave/THz UAV-UAV Communications Phuc Duc Nguyen (NICT), Ryosuke Isogai (SEIKO), Satoshi Yasuda, Keitarou Kondou (NICT), Yoshito Okada (TCPAI), Yozo Shoji (NICT) |
(To be available after the conference date) [more] |
|
AP |
2023-12-14 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Performance Improvement of TOF and DOA Estimation in UWB Wireless System Using 2D-FOCUSS with Beamspace Processing Kento Kataoka (Tokai Rika), Nobuyoshi Kikuma (NIT), Yoshiki Oishi, Tatsuya Koike, Kenichi Koga (Tokai Rika), Kunio Sakakibara, Yoshiki Sugimoto (NIT) AP2023-155 |
The PN correlation method can estimate TOF (Time of Flight) with high accuracy in the UWB wireless system. Moreover, it ... [more] |
AP2023-155 pp.1-6 |
AP |
2023-10-20 15:45 |
Iwate |
Iwate University (Primary: On-site, Secondary: Online) |
TOF and DOA Estimation from Signal Source in Multipath Environments of UWB Wireless System Using 2D-FOCUSS with Beamspace Processing Kento Kataoka (Tokai Rika), Nobuyoshi Kikuma (NIT), Yoshiki Oishi, Tatsuya Koike, Kenichi Koga (Tokai Rika), Kunio Sakakibara, Yoshiki Sugimoto (NIT) AP2023-128 |
The PN correlation method can estimate TOF (Time of Flight) with high accuracy in the UWB wireless system. Moreover, it ... [more] |
AP2023-128 pp.158-163 |
MICT, WBS, RCC, SAT (Joint) [detail] |
2023-05-25 13:00 |
Tokyo |
TOKYO BIG SIGHT (Primary: On-site, Secondary: Online) |
[Invited Lecture]
60GHz-band Wireless Communication between UAVs using Space-Time Synchronization for Connection Timing Control Ryosuke Isogai, Keitarou Kondou, Satoshi Yasuda, Nobuyasu Shiga, Lin Shan, Takashi Matsuda, Ryu Miura, Takeshi Matsumura, Yozo Shoji (NICT) WBS2023-1 RCC2023-1 |
The use of millimeter-wave and terahertz band for inter-drone data transmission is essential to realize non-terrestrial ... [more] |
WBS2023-1 RCC2023-1 pp.1-6 |
SANE |
2022-08-18 14:30 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Observation of Doppler frequency shift and time of flight of a Morse code propagating through ionosphere Takashi Iwamoto, Mao Konishi (Mitsubishi Electric) SANE2022-36 |
High frequency radio wave is known to deform during propagation through ionosphere. Precise observation of its deformati... [more] |
SANE2022-36 pp.18-20 |
VLD, HWS [detail] |
2022-03-08 17:15 |
Online |
Online |
Development of a Test Environment for Attack-Resistance Evaluation of Matrix Direct ToF Lidar Masato Suzuki, Daisuke Fujimoto, Yuichi Hayashi (NAIST) VLD2021-105 HWS2021-82 |
Matrix-type Direct Time of flight (dToF) Lidar, which enables high-resolution and high-speed acquisition of distance inf... [more] |
VLD2021-105 HWS2021-82 pp.164-169 |
SDM, ICD, ITE-IST [detail] |
2021-08-17 16:10 |
Online |
Online |
Design and Evaluation of ToF image sensor with Pulse-Frequency-Modulation Pixel for In-Pixel Code Discrimination Nao Watanabe, Makoto Ikeda (Univ. of Tokyo) SDM2021-34 ICD2021-5 |
ToF's operational issues include multi-user interference and intentional attacks by third party. To deal with such inter... [more] |
SDM2021-34 ICD2021-5 pp.22-27 |
SDM, ICD, ITE-IST [detail] |
2021-08-17 16:35 |
Online |
Online |
Design and evaluation of phase shifter for range-extension of ToF imager Jiang Dingyu, Makoto Ikdeda (UTokyo) SDM2021-35 ICD2021-6 |
The 3D imaging has been becoming more and more popular in the image sensor field. Among the depth range finding methods,... [more] |
SDM2021-35 ICD2021-6 pp.28-32 |
RCS, SR, SRW (Joint) |
2021-03-03 11:40 |
Online |
Online |
Multi-Drone Full-Duplex Communication Systems for Joint Video Transmission and Flight Control Shunya Imada, Tao Yu, Kiyomichi Araki, Kei Sakaguchi (Tokyo Tech) RCS2020-213 |
Recently, the wireless transmission of ultra-high-resolution data from drones has attracted great attention, because of ... [more] |
RCS2020-213 pp.61-66 |
HCGSYMPO (2nd) |
2020-12-15 - 2020-12-17 |
Online |
Online |
Effects of PSF correction and TOF on image quality and quantification in brain PET images Yohei Kamikawa, Yasuhiro Kawahara (OUJ) |
It is known that point spread function (PSF) correction and time of flight (TOF) contribute to improve the image quality... [more] |
|
AP, SANE, SAT (Joint) |
2020-07-17 11:10 |
Online |
Online |
A Study on TDOA-based En-route Surveillance System Combined with AOA Junichi Naganawa, Hiromi Miyazaki (ENRI) SANE2020-19 |
An en-route surveillance system measures an aircraft position in flight and provides the position to air traffic control... [more] |
SANE2020-19 pp.17-22 |
RECONF |
2020-05-28 11:35 |
Online |
Online |
Real-time object detection by point cloud information from a TOF camera with an SOC-FPGA Zijian HU, Yoshiki Yamaguchi (Univ.of Tsukuba) RECONF2020-3 |
A Time of Flight (ToF) camera operates by sending a modulated infrared light and receiving the objects reflected light. ... [more] |
RECONF2020-3 pp.13-18 |
SANE |
2019-08-23 15:00 |
Tokyo |
Electric Navigation Research Institute |
Discrepancy of Measured Altitude from Difference in Measurement Methods and its Compensation
-- Sharing Position Data between Manned and small Unmanned Aircraft -- Daichi Toratani, Hiroko Hirabayashi, Akiko Kohmura (MPAT) SANE2019-42 |
As the number of flights with small unmanned aircraft systems (sUAS, also known as drone) increases, there is the possib... [more] |
SANE2019-42 pp.43-48 |
HWS, VLD |
2019-03-02 13:30 |
Okinawa |
Okinawa Ken Seinen Kaikan |
An Instrumentation Security Metric for ToF Depth-Image Cameras Satoru Sakurazawa, Daisuke Fujimoto, Tsutomu Matsumoto (YNU) VLD2018-141 HWS2018-104 |
We are constructing a system for evaluating instrumentation security of ToF Depth-Image Cameras based on pulse-light spo... [more] |
VLD2018-141 HWS2018-104 pp.283-288 |
SIS |
2018-12-06 14:10 |
Yamaguchi |
Hagi Civic Center |
Multi-Point Simultaneous Measurement of Water Depth in Indoor Environment Using a ToF Camera Shunnosuke Kataoka, Takanori Koga (NIT,Tokuyama Col.) SIS2018-24 |
In this study, we propose a multi-point simultaneous measurement method of water depth for application to interactive ar... [more] |
SIS2018-24 pp.17-20 |
HWS, ISEC, SITE, ICSS, EMM, IPSJ-CSEC, IPSJ-SPT [detail] |
2018-07-25 13:10 |
Hokkaido |
Sapporo Convention Center |
A Study on Amplitude Controlling Using Modulated Wave toward Countermeasure against Spoofing Attack on Ultrasonic Rangefinder Daisuke Fujimoto, Yu-ichi Hayashi (NAIST) ISEC2018-17 SITE2018-9 HWS2018-14 ICSS2018-20 EMM2018-16 |
Various sensors are increasing with spread of applications such as automatic operation. Ultrasonic rangefinders have bec... [more] |
ISEC2018-17 SITE2018-9 HWS2018-14 ICSS2018-20 EMM2018-16 pp.55-59 |
HWS, ISEC, SITE, ICSS, EMM, IPSJ-CSEC, IPSJ-SPT [detail] |
2018-07-25 13:35 |
Hokkaido |
Sapporo Convention Center |
A System for Evaluating Instrumentation Security of ToF Depth-Image Cameras against Pulse-light Spoofing Satoru Sakurazawa, Daisuke Fujimoto, Tsutomu Matsumoto (YNU) ISEC2018-18 SITE2018-10 HWS2018-15 ICSS2018-21 EMM2018-17 |
The ToF depth-image camera is a device capable of simultaneously measuring distances within a certain range and it is be... [more] |
ISEC2018-18 SITE2018-10 HWS2018-15 ICSS2018-21 EMM2018-17 pp.61-68 |
EST, MW, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2018-07-19 09:45 |
Hokkaido |
|
[Invited Talk]
A Long-Range High-Resolution Distance Measurement SoC for Self-Driving LiDAR Systems Akihide Sai, Kentaro Yoshioka (Toshiba), Hiroshi Kubota (Toshiba Electronic Devices & Storage), Satoshi Kondo, Tuan Thanh Ta, Hidenori Okuni (Toshiba), Katsuyuki Kimura, Yutaka Oota, Tomohiro Sugimoto, Daisuke Kurose, Hirotomo Ishii, Nobu Matsumoto (Toshiba Electronic Devices & Storage) EMT2018-8 MW2018-23 OPE2018-11 EST2018-6 MWP2018-7 |
This paper presents a TDC/ADC hybrid LiDAR SoC to realize reliable self-driving systems. The smart accumulation techniqu... [more] |
EMT2018-8 MW2018-23 OPE2018-11 EST2018-6 MWP2018-7 pp.7-12 |
SIS |
2017-12-15 09:00 |
Tottori |
Tottori Prefectural Center for Lifelong Learning |
High Precision Localization Protocol with Diversity for 802.11az Leonardo Lanante, Yuhei Nagao, Kurosaki Masayuki, Ochi Hiroshi (KyuTech) SIS2017-45 |
This report introduces a new positioning protocol which leverages the uplink MU-MIMO capability of the 802.11ax WLAN to ... [more] |
SIS2017-45 pp.69-74 |
SANE |
2017-05-22 16:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Special Talk]
Increasing Safety of Flight and Situational Awareness with Radar Altimeters Pete Ring (FreeFlight Systems) SANE2017-12 |
In this presentation, Radar Altimeter?fs feature including its basics, how it can increase safety of flight are explaine... [more] |
SANE2017-12 p.53 |