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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS, SAT (Joint) |
2021-08-27 18:00 |
Online | Online | Measurement on 39 GHz band radio propagation characteristics for coverage extension from the sky Yuki Hokazono, Yoshihisa Kishiyama, Takahiro Asai (NTT DOCOMO INC.), Tetsumi Takamori, Jun Suzuki, Hiromu Kitanozono (SKY Perfect JSAT Corporation)  SAT2021-41 |
While the 5G is expected to be an important technology for regional development and solving regional issues, a key issue... [more] | SAT2021-41 pp.73-78 |
| RECONF | 2021-06-08 16:35 |
Online | Online | RECONF2021-7 |
(To be available after the conference date) [more] | RECONF2021-7 pp.32-37 |
| QIT (2nd) |
2021-05-25 14:20 |
Online | Online | Efficient computation of the Nagaoka-Hayashi bound for multi-parameter estimation with separable measurements Lorcan O. Conlon (ANU), Jun Suzuki (UEC), Ping Koy Lam, Syed M. Assad (ANU) |
Finding the optimal attainable precisions in quantum multi-parameter metrology is a non-trivial problem. One approach to... [more] | |
| QIT (2nd) |
2020-12-10 13:00 |
Online | Online | [Poster Presentation]
Numerical analysis of error trade-off relations for two-parameter unitary model with commuting generators of qutrits Shin Funada, Jun Suzuki (UEC) |
[more] | |
| QIT (2nd) |
2019-11-18 13:50 |
Tokyo | Gakushuin University | [Poster Presentation]
Error trade-off relations for two-parameter unitary model with commuting generators Shin Funada, Jun Suzuki (UEC) |
We investigated whether the trade-off relation between the diagonal elements of the mean square error matrix exist when ... [more] | |
| MRIS, ITE-MMS, IEE-MAG | 2019-10-17 16:45 |
Fukuoka | Kyushu University (Nishijin Plaza) | Magnetic structure analysis in [Fe3Si/FeSi2]20 superlattice using polarized neutron reflectivity Takayasu Hanashima, Jun-ichi Suzuki, Kazuhisa Kakurai, Noboru Miyata (CROSS), Masayasu Takeda (JAEA), Satoshi Takeichi, Tsuyoshi Yoshitake (Kyushu Univ.), Ken-ichiro Sakai (Kurume NCT), Hiroyuki Deguchi (Kyushu Inst. Tech.) MRIS2019-24 |
[more] | MRIS2019-24 pp.57-60 |
| IT, ISEC, WBS | 2019-03-08 09:50 |
Tokyo | University of Electro-Communications | Equivalence theorem and comparison of optimal designs in qubit systems Jun Suzuki (UEC) IT2018-116 ISEC2018-122 WBS2018-117 |
In this paper we study the quantum-state estimation problem in the framework of optimal design of experiments. We first ... [more] | IT2018-116 ISEC2018-122 WBS2018-117 pp.251-256 |
| QIT (2nd) |
2018-11-26 13:30 |
Tokyo | The University of Tokyo | [Poster Presentation]
Uncertainty relation from parameter estimation of the position of an electron in a uniform magnetic field Shin Funada, Jun Suzuki (UEC) |
We derive the uncertainty relation for the position of an electron in a uniform magnetic field by the parameter estimati... [more] | |
| QIT (2nd) |
2018-06-05 11:20 |
Hiroshima | ICCH Ran | Characterization of classical statistical model for quantum parametric model Jun Suzuki (UEC) |
Several equivalent conditions characterizing classical models are obtained for a parametric family of quantum states. Th... [more] | |
| WBS, IT, ISEC | 2018-03-09 13:55 |
Tokyo | Katsusika Campas, Tokyo University of Science | Parameter orthogonalization method in quantum parameter estimation problem Jun Suzuki (UEC) IT2017-134 ISEC2017-122 WBS2017-115 |
Parameter orthogonalization method in classical statistics is a well-established method, and it has been used when deali... [more] | IT2017-134 ISEC2017-122 WBS2017-115 pp.185-190 |
| HCGSYMPO (2nd) |
2017-12-13 - 2017-12-15 |
Ishikawa | THE KANAZAWA THEATRE | Distribution system using blockchain technology for traceability Junichi Suzuki, Fumie Aoki (ISID), Takashi Fujii, Toshihiko Ryugo (SIVIRA), Yasuhiro Kawahara (OUJ) |
Blockchain Technology, which is a type of distributed ledger, is comprised of unchangeable and digitally recorded data i... [more] | |
| QIT (2nd) |
2017-11-17 10:50 |
Saitama | Saitama University | Parameter Estimation of Quantum States from Optimal Design of Experiments Jun Suzuki (UEC) |
The problem of estimating parametric family of quantum states is analyzed based on the theory of optimal design of exper... [more] | |
| MBE, NC (Joint) |
2017-10-07 11:45 |
Osaka | Osaka Electro-Communication University | How the Balance between Global-local Connections Affects the Complexity of Neural Activity
-- Constructive Understanding of Atypical Neural Activity in Autism Spectrum Disorder -- Koki Ichinose, Jihoon Park, Yuji Kawai, Junichi Suzuki (Osaka Univ.), Hiroki Mori (Waseda Univ.), Minoru Asada (Osaka Univ.) NC2017-22 |
The purpose of this study is to understand how atypical neural activity in autism spectrum disorder (ASD) occurs, by con... [more] | NC2017-22 pp.13-18 |
| QIT (2nd) |
2017-05-30 14:30 |
Kyoto | Ritesumeikan University, Suzaku Campus | Phase estimation problem in open quantum systems with nuisance parameters
-- An analysis on the memory effect and achievability of the quantum Cramer-Rao bound -- Jun Suzuki (UEC) |
We study the phase estimation problem in open quantum systems based the master equation approach. It is shown that the q... [more] | |
| OME, IEE-DEI | 2017-01-19 09:55 |
Aichi | Island Hotel URASHIMA(Himaka-jima) | [more] | OME2016-72 pp.53-55 |
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| EMCJ | 2016-04-15 15:20 |
Ishikawa | Kanazawa Univ. | Calculation accuracy of oblique incidence phase characteristics by multi-layer model for composite absorber Atsushi Arai, Minoru Sato, Takashi Harada, Junichi Suzuki, Kazuya Sasaki (TEE) EMCJ2016-6 |
For achieving anechoic chamber simulations, the precise information on oblique-incidence reflection properties of the ab... [more] | EMCJ2016-6 pp.29-33 |
| QIT (2nd) |
2015-11-25 16:00 |
Kanagawa | NTT Atsugi R&D center | Nuisance parameter problem in quantum parameter estimation theory Jun Suzuki (UEC) |
We address quantum parameter estimation problems when some of the parameters are of no interest to be estimated. In clas... [more] | |
| WIT, SP, ASJ-H, PRMU | 2015-06-19 15:40 |
Niigata | Practical use of Bone Conduction technology on the navigation system for visuall y impaired person Junya Suzuki, Shigetoshi Hayashi, Kohei Asada (SONY) PRMU2015-61 SP2015-30 WIT2015-30 |
The voice navigation system is well known as a useful tool for the visually impaired. The drawback of existing systems i... [more] | PRMU2015-61 SP2015-30 WIT2015-30 pp.169-174 |
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| QIT (2nd) |
2015-05-26 16:20 |
Osaka | Osaka University | Explicit formula for the Holevo bound for two-parameter qubit estimation problems Jun Suzuki (UEC) |
We derive an explicit expression for the Holevo bound for any two-parameter estimation problem of mixed-state qubit mode... [more] | |
| QIT (2nd) |
2014-11-18 14:50 |
Miyagi | Tohoku Univ. | Parameter estimation of qubit states with unknown phase parameter Jun Suzuki (UEC) |
We discuss a problem of parameter estimation for quantum two-level system in presence of unknown phase parameter (nuis... [more] |
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