Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SR |
2024-05-20 12:30 |
Kagoshima |
Yokacenter (Kagoshima) (Primary: On-site, Secondary: Online) |
Study on Performance Improvement of MIMO Space Division Multiplexing Scheme for 5G Wireless Communication in High-speed Movement Gennan Hayashi (Ryukyu Univ.), Suguru Kuniyoshi, Rie Saotome (Magna), Shiho Oshiro, Tomohisa Wada (Ryukyu Univ.) |
(To be available after the conference date) [more] |
|
RCC, ISEC, IT, WBS |
2024-03-13 11:10 |
Osaka |
Osaka Univ. (Suita Campus) |
Position Estimation Accuracy of Mobile User based on Multiple Observation of Doppler-shifts in Positioning System using Unmanned Aerial Vehicle Hideaki Ito, Hiroyasu Ishikawa (Nihon Uniuv.) IT2023-85 ISEC2023-84 WBS2023-73 RCC2023-67 |
In the typical unmanned aircraft system (UAS) which provides temporal communication services under emergency and rescue ... [more] |
IT2023-85 ISEC2023-84 WBS2023-73 RCC2023-67 pp.66-71 |
ITS, WBS, RCC |
2023-12-22 14:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Performance Evaluation of Mobile User Position Estimation Method in Positioning System using Unmanned Aerial Vehicle Hideaki Ito, Hiroyasu Ishikawa (Nihon Univ) WBS2023-57 ITS2023-40 RCC2023-51 |
In the typical unmanned aircraft system (UAS) which provides temporal communication services under emergency and rescue ... [more] |
WBS2023-57 ITS2023-40 RCC2023-51 pp.150-155 |
RCS, SAT (Joint) |
2023-09-01 14:05 |
Nagano |
Naganoken Nokyo Building, and online (Primary: On-site, Secondary: Online) |
Physical-layer Cell ID Detection Probability in the Presence of Carrier Frequency Offset in NR TN and NTN Channel Models Shun Yoneda, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata (NTT DOCOMO) RCS2023-123 |
This paper presents the physical-layer cell identity (PCID) detection probability in the presence of a large carrier fre... [more] |
RCS2023-123 pp.107-112 |
SR, UWT (Joint) |
2023-01-26 16:15 |
Tokyo |
Takanawa Campus, Tokai Univ. (Primary: On-site, Secondary: Online) |
Double Differential OFDM Employing Decision-Feedback Multiple Deferential Detection for Time-varying Doppler Shift Koki Toyoda, Hiroshi Kubo (Ritsumeikan Univ.) |
This paper discusses doubly differential orthogonal frequency division multiplexing (D2OFDM) for underwater acoustic com... [more] |
|
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 |
RCS, SR, SRW (Joint) |
2022-03-04 10:20 |
Online |
Online |
[Encouragement Talk]
A Study on the Possibility of Estimating Multiple Communication Environment Information by Deep Learning Shun Kojima (Utsunomiya Univ.), Kazuki Maruta (Tokyo Tech.), Yi Feng (Aptiv), Takashi Yokota, Kanemitsu Ootsu (Utsunomiya Univ.), Chang-Jun Ahn (Chiba Univ.), Vahid Tarokh (Duke Univ.) RCS2021-285 |
In the next generation mobile radio communication systems, it is essential to obtain the communication environment infor... [more] |
RCS2021-285 pp.164-169 |
SAT, SANE (Joint) |
2022-02-24 16:15 |
Online |
Online |
Performance Evaluation of Frequency Offset Compensation Method for Doppler Shift Multiple Observations in User Position Detection System using Unmanned Aerial Vehicles Akira Yamanaka, Hiroyasu Ishikawa (Nihon Univ.) SAT2021-59 |
A typical Unmanned aircraft system (UAS) employs the unmanned aerial vehicles (UAV) with the velocity 40 to 100km/h and ... [more] |
SAT2021-59 pp.39-44 |
SAT |
2021-10-08 13:30 |
Online |
Online |
Positioning Accuracy Improvement Effect Based on Multiple Observations of Doppler shift for User Position Detection System Using Unmanned Aerial Vehicles Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) SAT2021-50 |
Several unmanned aerial vehicles (UAVs), traveling at a velocity of 40–100 km/h and with an altitude of 150–1,000 m, are... [more] |
SAT2021-50 pp.36-41 |
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 |
SIP, IT, RCS |
2021-01-22 15:15 |
Online |
Online |
A Study on the Possibility of Estimating Multiple Communication Environment Information by Deep Learning Method Using Received Signal Spectrogram Shun Kojima (Chiba Univ.), Kazuki Maruta (Tokyo Tech.), Chang-Jun Ahn (Chiba Univ.) IT2020-97 SIP2020-75 RCS2020-188 |
In the next generation mobile radio communication systems, it is essential to obtain the communication environment infor... [more] |
IT2020-97 SIP2020-75 RCS2020-188 pp.188-193 |
SAT |
2020-12-11 09:00 |
Online |
Online |
Study of Doppler-shift estimation method for user position detection system using unmanned aerial vehicles in a multipath environment Naoya Kezuka, Hiroyasu Ishikawa (Nihon Univ.) SAT2020-23 |
A typical Unmanned aircraft system (UAS) is composed of several unmanned aerial vehicles (UAVs) and a ground station. It... [more] |
SAT2020-23 pp.1-6 |
US |
2020-08-26 13:50 |
Online |
Online |
A study of sound velocity profile acquisition method using Doppler shift Masato Yoshiguchi, Hanako Ogasawara, Kazuyoshi Mori (NDA) US2020-22 |
Sound speed distribution, which is important to calculate sound propagation in the ocean, is currently estimated from a ... [more] |
US2020-22 pp.11-15 |
SAT, RCS (Joint) |
2020-08-21 10:30 |
Online |
Online |
[Encouragement Talk]
Doppler frequency estimation of Superimposed Control Signal of multiple satellites by Deep Learning in LEO-MIMO Ryo Okema (Nagoya Univ.), Daisuke Goto (NTT), Takaya Yamazato (Nagoya Univ.), Fumihiro Yamashita, Kiyohiko Itokawa (NTT) SAT2020-19 |
This paper focuses on satellite MIMO (Multi-Input Multi-Output) technology to increase the capacity of Low Earth Orbit (... [more] |
SAT2020-19 pp.47-52 |
IT, SIP, RCS |
2020-01-24 12:35 |
Hiroshima |
Hiroshima City Youth Center |
Differential Orthogonal Frequency-Division Multiplexing Employing AFC for Time-Varying Doppler Shifts in Underwater Acoustic Communications Yui Nakai, Yuka Tanaka, Hiroshi Kubo (Ritsumeikan Univ.) IT2019-70 SIP2019-83 RCS2019-300 |
This paper proposes differential orthogonal frequency division multiplexing (OFDM) employing automatic frequency control... [more] |
IT2019-70 SIP2019-83 RCS2019-300 pp.197-202 |
SAT |
2019-10-11 16:10 |
Fukuoka |
JR HAKATA CITY {10F RoomA+B} |
Performance Evaluation of Maximum Estimation Error of User Position Detection Method using Single Unmanned Aerial Vehicle Hiroyasu Ishikawa, Yuki Horikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) SAT2019-64 |
In the typical unmanned aircraft systems (UASs), several unmanned aerial vehicles (UAVs) traveling at a velocity of 40–1... [more] |
SAT2019-64 pp.121-126 |
MIKA (2nd) |
2019-10-03 13:05 |
Hokkaido |
Hokkaido Univ. |
[Invited Lecture]
Deep Learning Based Communication Environment Estimation Using Received Signals Kazuki Maruta, Shun Kojima, Chang-Jun Ahn (Chiba Univ.) |
The performance of wireless communication greatly depends on the propagation environment.
Adaptive modulation and codi... [more] |
|
AP, SANE, SAT (Joint) |
2019-07-19 11:15 |
Miyagi |
Tohoku Univ. |
Performance evaluations of position detection method using unmanned aerial vehicles based on maximum positioning error estimation method Yuki Horikawa, Hiroyasu Ishikawa (Nihon Univ.) SAT2019-16 |
A typical Unmanned aircraft system (UAS) is composed of several unmanned aerial vehicles (UAVs) and a ground station. It... [more] |
SAT2019-16 pp.43-48 |
SANE |
2018-10-12 14:20 |
Tokyo |
The University of Electro-Communications |
On Doppler Estimation of Fast Moving Targets exceeded Visible Velocity for Millimeter FM-CW Radar Takahiro Horiuchi, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.) SANE2018-53 |
The Doppler estimation by Pulse-Doppler Radar is realized by measuring phase shift in pulse-train,
and this technique i... [more] |
SANE2018-53 pp.51-55 |
SAT, RCS (Joint) |
2018-08-10 13:05 |
Iwate |
Iwate University |
Accuracy estimation for position detection method using unmanned aerial vehicles based on positioning accuracy index Hiroyasu Ishikawa, Yuki Horikawa, Yuki Saito (Nihon Univ.) SAT2018-42 |
In a typical unmanned aircraft systems (UASs) model, several unmanned aerial vehicles (UAVs) traveling at a velocity of ... [more] |
SAT2018-42 pp.73-78 |