Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMT, IEE-EMT |
2020-11-05 10:00 |
Online |
Online |
Acceleration of Numerical Computation of Scattered Field by a Conductive Circular Disk Using Parallel Computing Gen Shimada, Takashi Kuroki, Toshihiko Shibazaki (Tokyo Metro. Col. of Ind. Tech.), Teruhiro Kinoshita (Tokyo Polytech. Univ.) EMT2020-32 |
In numerical computation of the scattered field by a circular disk of a perfect conductor, good results can be obtained ... [more] |
EMT2020-32 pp.26-31 |
EMT, IEE-EMT |
2019-11-09 10:35 |
Saga |
Hotel Syunkeiya |
Numerical Computation of Scattered Field by Circular Disk of Perfect Conductor using Multiple Precision Arithmetic
-- Acceleration using Parallel Computing and Computation Method -- Takashi Kuroki, Gen Shimada, Toshihiko Shibazaki (Tokyo Metro. Coll. of Ind. Tech), Teruhiro Kinoshita (Tokyo Polytech. Univ.) EMT2019-72 |
In comparison to single and double precision computation, multiple precision arithmetic is a low computational speed.Par... [more] |
EMT2019-72 pp.257-260 |
EST, MW, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2018-07-20 13:25 |
Hokkaido |
|
Numerical Computation of Scattered Field by Circular Disk of Perfect Conductor using High Performance Computing Takashi Kuroki, Toshihiko Shibazaki (Tokyo Metro. Col. of Ind. Tech.), Teruhiro Kinoshita (Tokyo Polytech. Univ.) EMT2018-40 MW2018-55 OPE2018-43 EST2018-38 MWP2018-39 |
In numerical computation by a circular disk of perfect conductor, multiple precision arithmetic must be used. Multiple p... [more] |
EMT2018-40 MW2018-55 OPE2018-43 EST2018-38 MWP2018-39 pp.179-184 |
EMT, IEE-EMT |
2017-11-09 11:40 |
Yamagata |
Tendo Hotel (Tendo, Yamagata) |
Rigorous Calculation of Scattered Field by a Conductive Circular Disk from a Horizontal Dipole
-- In the Case of a Short Distance between Dipole and Disk -- Hiroto Kuroiwa, Takashi Kuroki, Toshihiko Shibazaki (TMCIT), Teruhiro Kinoshita (TPU) EMT2017-49 |
In this study, the scattered field induced by the radiation field of a horizontal dipole from a conductive circular disk... [more] |
EMT2017-49 pp.49-54 |
CPSY, RECONF, VLD, IPSJ-SLDM, IPSJ-ARC [detail] |
2017-01-23 13:50 |
Kanagawa |
Hiyoshi Campus, Keio Univ. |
GRAPE9-MPX: development of an accelerator system dedicated for multi-precision arithmetic operations and its application Hiroshi Daisaka (Hitotsubashi Univ.), Naohito Nakasato (Univ. of Aizu), Tadashi Ishikawa, Fukuko Yuasa (KEK), Keigo Nitadori (RIKEN/AICS) VLD2016-72 CPSY2016-108 RECONF2016-53 |
We have been developing GRAPE9-MPX which is a dedicated system to accelerate the computation with multi precision arithm... [more] |
VLD2016-72 CPSY2016-108 RECONF2016-53 pp.13-18 |
EMT, IEE-EMT |
2016-11-18 10:00 |
Wakayama |
Shirahama Coganoi Resort & Spa |
Rigorous Calculation of Scattered Field by Conductive Circular Disk for a Horizontal Dipole Source
-- Convergence Characteristic of Expansion Coefficient Calculation -- Takashi Kuroki, Takashi Kuroki (Tokyo Metro. Coll. of Tech), Teruhiro Kinoshita (Tokyo Polytech. Univ.) EMT2016-61 |
In a rigorous calculation for a horizontal polarized electric dipole, expansion coefficients represented by an integrati... [more] |
EMT2016-61 pp.153-156 |
EMT, IEE-EMT |
2015-10-29 11:15 |
Miyazaki |
Holiday Inn ANA Resort Miyazaki |
Numerical Calculation of Current Distribution on a Circular Disk of Perfect Conductor for Plane Wave Using Multiple Precision Arithmetic
-- Incidence Angle and Calculation Precision -- Keisuke Fukunaga, Takuto Muto, Takashi Kuroki, Toshihiko Shibazaki (Tokyo Metro. Col. of Ind. Tech.), Teruhiro Kinoshita (Tokyo Polytechnic Univ.) EMT2015-51 |
In this study, the calculation time is shortened by determining proper data lengths for the radius of the circular disk.... [more] |
EMT2015-51 pp.19-22 |
RECONF |
2014-09-19 11:00 |
Hiroshima |
|
GRAPE9-MPX: A development of an accelerator dedicated for arbitrary-precision arithmetic by the FPGA boards Shinji Motoki (KEK), Hiroshi Daisaka (Hitotsubashi Univ.), Naohito Nakasato (Univ. of Aizu), Tadashi Ishikawa, Fukuko Yuasa (KEK), Toshiyuki Fukushige, Atsushi Kawai (K & F Computing Research), Junichiro Makino (RIKEN/TITECH) RECONF2014-29 |
Higher order corrections in perturbative quantum field theory are required for precise theoretical analysis to investiga... [more] |
RECONF2014-29 pp.69-74 |
RECONF |
2009-09-18 15:00 |
Tochigi |
Utsunomiya Univ. |
A study of an Implementation Method of a Mathematical Function in Reconfigurable Accelerator with High-Precision Floating Point Arithmetic Yuki Yoshioka, Tomoyuki Kawamoto, Taiga Ban, Kazuya Tanigawa, Tetsuo Hironaka (Hiroshima City Univ) RECONF2009-39 |
In recent years, many kinds of scientific application programs require high-precision floating-point operations.
For i... [more] |
RECONF2009-39 pp.119-124 |
RECONF |
2008-09-26 10:00 |
Okayama |
Okayama Univ. |
Development of Digit-serial Floating Point Units for Scientific Computation Engine Taiga Ban, Yu Shiraishi, Kazuya Tanigawa, Tetsuo Hironaka (Hiroshima City Univ.) RECONF2008-32 |
We have developed a novel reconfigurable processor with high performance and high precision floating point arithmetic un... [more] |
RECONF2008-32 pp.57-62 |
WBS, IT, ISEC |
2006-03-16 13:15 |
Aichi |
Nagoya Univ. |
[Invited Talk]
Acceleration of arithmetic in Galois fields by hardware support Naofumi Takagi (Nagoya Univ.) |
In encryption and decryption of public-key cryptographies, such as elliptic curve cryptography (ECC), computation of ari... [more] |
IT2005-72 ISEC2005-129 WBS2005-86 p.49 |