Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, SANE, SAT (Joint) |
2024-07-25 09:50 |
Hokkaido |
Frontier Chemistry Center, Hokkaido University (Primary: On-site, Secondary: Online) |
Successive Measurement Method for Antenna Element Fields of Phased-Array Using Kalman Filter Toru Takahashi, Yoshio Inasawa (Mitsubishi Electric) |
(To be available after the conference date) [more] |
|
AP |
2024-03-15 16:00 |
Fukui |
UNIVERSITY OF FUKUI (Primary: On-site, Secondary: Online) |
Improved Accuracy of AOA Estimation of Moving Object in Nakagami-Rice Propagation Environments Kazuhiro Honda, Yuto Sekino (Univ. of Toyama) AP2023-221 |
To ensure the success of upcoming car-to-car networks, we are developing a 4 × 4 multiple-input multiple-output (MIMO) a... [more] |
AP2023-221 pp.109-114 |
NC, MBE, NLP, MICT (Joint) [detail] |
2024-01-24 15:10 |
Tokushima |
Naruto University of Education |
NLP2023-91 MICT2023-46 MBE2023-37 |
We have been measuring and estimating heart rate using millimeter-wave band FMCW radar. However, heart rate measurements... [more] |
NLP2023-91 MICT2023-46 MBE2023-37 pp.40-45 |
QIT (2nd) |
2023-05-30 14:15 |
Kyoto |
Katsura Campus, Kyoto University |
Circuit optimization of quantum phase estimation with Pauli product set Yuki Koizumi (Tokyo Univ.), Yasunari Suzuki, Yuuki Tokunaga (NTT CD Labs) |
Quantum phase estimation is a quantum algorithm that can extract Hamiltonian spectra, and it is suggested as one of the ... [more] |
|
EMM, IT |
2023-05-11 15:30 |
Kyoto |
Rakuyu Kaikan (Kyoto Univ. Yoshida-South Campus) (Primary: On-site, Secondary: Online) |
[Invited Talk]
A Radar Waveform Design for Joint Estimation of Time Delay and Doppler Frequency Yutaka Jitsumatsu (Tokyo Tech) IT2023-6 EMM2023-6 |
The main radar systems currently in use include frequency modulated continuous wave (FM-CW) radar and pulse compression ... [more] |
IT2023-6 EMM2023-6 p.30 |
IT, RCS, SIP |
2023-01-25 13:45 |
Gunma |
Maebashi Terrsa (Primary: On-site, Secondary: Online) |
A TWR Method With Successive RTT Estimation Using Phase of Multi-Frequency Signals And Its Frequency Arrangement Yoshitaka Hara IT2022-62 SIP2022-113 RCS2022-241 |
This paper proposes a two-way ranging (TWR) method with successive round-trip-time (RTT) estimation using phase of multi... [more] |
IT2022-62 SIP2022-113 RCS2022-241 pp.190-195 |
QIT (2nd) |
2022-12-09 17:45 |
Kanagawa |
Keio Univ. (Primary: On-site, Secondary: Online) |
Success probability of quantum phase estimation algorithms using approximate quantum Fourier transforms Kiyonari Katsura, Noboru Kunihiro (Tsukuba Univ.) |
It is known that the RSA can be solved in realistic time by Shor's algorithm with the large-scale quantum computer. In o... [more] |
|
OPE, OCS, LQE |
2022-10-20 15:10 |
Ehime |
(Primary: On-site, Secondary: Online) |
Signal Phase Recovery Using Digital Signal Processing in Optical Wireless Communication Systems Ryoma Murakami, Shiro Ryu (Meiji Univ.) OCS2022-21 OPE2022-67 LQE2022-30 |
Research and development of optical wireless communication systems has been active. Optical receivers usually use a phas... [more] |
OCS2022-21 OPE2022-67 LQE2022-30 pp.22-27 |
CAS, NLP |
2022-10-21 15:45 |
Niigata |
(Primary: On-site, Secondary: Online) |
A study on an estimation of maximum energy conversion point in parametric pendulums Yuichi Yokoi, Tsuyoshi Higuchi (Nagasaki Univ.) CAS2022-35 NLP2022-55 |
The parametrically excited pendulum inherently exhibits a conversion from a vertical vibration into its rotational motio... [more] |
CAS2022-35 NLP2022-55 pp.82-85 |
AP |
2022-10-19 09:30 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Evaluation by Simulation of RSSI-Based Direction of Arrival Estimation of Incoherent Waves by Non-Uniform Array Using Hybrid Circuit Takashi Katsumata, Naoki Honma, Kentaro Murata (Iwate Univ.) AP2022-107 |
This paper proposes a method of estimating the direction of arrival of multiple waves using only RSSI (Received Signal S... [more] |
AP2022-107 pp.59-64 |
SAT, RCS (Joint) |
2022-08-25 11:40 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Random Phase based Physical Layer Security Scheme Robust against Multi-antenna Eavesdroppers Meng YAN, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-104 |
In contrast with the upper-layer security, the physical-layer security for wireless communications can repel physical la... [more] |
RCS2022-104 pp.42-47 |
MW, AP (Joint) |
2021-09-10 10:10 |
Online |
Online |
Multipath Cluster Characteristics in Outdoor Open Square Access Environments at 60 GHz Minseok Kim, Keiichiro Kumakura, Shuaiqin Tang, Hibiki Tsukada (Niigata Univ.) AP2021-61 |
This paper presented channel sounding measurement results obtained in outdoor open square environments at 60 GHz using a... [more] |
AP2021-61 pp.23-28 |
MI |
2021-03-15 14:45 |
Online |
Online |
Real valued CNN based MR image reconstruction Robust to spatial phase variation Shohei Ouchi, Satoshi Ito (Utsunomiya Univ.) MI2020-57 |
MR images have spatial phase distribution due to the inhomogeneities of static magnetic field strength and the differenc... [more] |
MI2020-57 pp.46-50 |
NC, NLP (Joint) |
2021-01-21 10:30 |
Online |
Online |
Phase reduction method for analysis of coupling between coupled oscillator groups exhibiting collective oscillations with statistical approach Takahiro Arai (Kyoto Univ.), Yoji Kawamura (JAMSTEC), Toshio Aoyagi (Kyoto Univ.) NLP2020-42 |
In this paper, we extended the method which extracts a phase description of weakly coupled limit-cycle oscillators from ... [more] |
NLP2020-42 pp.13-18 |
SIP, IT, RCS |
2021-01-22 14:25 |
Online |
Online |
Cascaded Channel Estimation for Wireless Communications using Intelligent Reflecting Surface Takahiro Ohyama (PSNRD), Yuichi Kawamoto, Nei Kato (Tohoku Univ.) IT2020-95 SIP2020-73 RCS2020-186 |
The high frequency band used for 5th generation (5G) mobile communication system has a high straightness, and the commun... [more] |
IT2020-95 SIP2020-73 RCS2020-186 pp.176-181 |
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 |
NS, RCS (Joint) |
2020-12-17 11:00 |
Online |
Online |
[Encouragement Talk]
Massive Grant-Free Non-Orthogonal Multiple Access Utilizing Time and Frequency Spreading Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2020-134 |
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access (GF-NOMA) has gained much ... [more] |
RCS2020-134 pp.1-6 |
CQ, CS (Joint) |
2020-06-25 14:50 |
Online |
Online |
[Special Invited Talk]
Capture and Transparency in Perceptual Image Quality Assessment Damon M. Chandler (Shizuoka University) CS2020-6 CQ2020-10 |
Perceptual image and video quality assessment (QA) algorithms aim to estimate the quality of an image/video in a manner ... [more] |
CS2020-6 CQ2020-10 p.23(CS), p.49(CQ) |
R |
2020-06-11 14:50 |
Online |
Online |
A Note on Uncertainty Propagation for Phase Expanded Models Jiahao Zhang (Hiroshima Univ.), Junjun Zheng (Ritsumeikan Univ.), Hiroyuki Okamura, Tadashi Dohi (Hiroshima Univ.) R2020-3 |
Uncertainty propagation is to investigate the effect of errors in model input parameters on the system output measure in... [more] |
R2020-3 pp.13-19 |
EA |
2019-12-13 15:15 |
Fukuoka |
Kyushu Inst. Tech. |
A study on method for stabilizing the noise reduction effect in the system applying the simultaneous equations method to active noise control Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.) EA2019-82 |
In this paper, we propose a method for stabilizing the noise reduction effect fluctuation causing when the coefficients ... [more] |
EA2019-82 pp.111-118 |