Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ |
2019-05-10 15:10 |
Hyogo |
|
Intensity and Phase Estimation of Far-Field Emission of Individual ICs by Using Noise Source Amplitude Modulation Technique Kengo Iokibe, Shimpei Yoshino, Yusuke Yano, Yoshitaka Toyota (Okayama Univ.) EMCJ2019-16 |
[more] |
EMCJ2019-16 pp.19-24 |
EMCJ |
2019-04-11 14:20 |
Okinawa |
Okinawa Industry Support Center |
Prediction Accuracy in Conduction Disturbance Voltage of DC/DC Buck Converter Using Noise-source Equivalent-circuit Model Taishi Uematsu, Yuhei Osaki, Yusuke Yano, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2019-4 |
We have applied the noise-source equivalent-circuit model to predict the conducted disturbance voltage to the DC/DC buck... [more] |
EMCJ2019-4 pp.17-22 |
EMCJ |
2019-01-18 11:15 |
Osaka |
Osaka University |
Improvement of Prediction Accuracy by Improving Parameters Extraction in 2-port Noise-source Equivalent Circuit Model of DC/DC Converter Yuhei Osaki, Yusuke Yano, Taishi Uematsu, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2018-101 |
[more] |
EMCJ2018-101 pp.7-12 |
EMCJ, IEE-EMC, IEE-MAG |
2018-11-22 10:10 |
Overseas |
KAIST |
Design of Differential Transmission Lines with Periodic Structure for Crosstalk Suppression by Preference Set-based Design Method Hiroaki Takeda, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2018-59 |
[more] |
EMCJ2018-59 pp.11-15 |
EMCJ, IEE-EMC, IEE-MAG |
2018-11-22 11:30 |
Overseas |
KAIST |
[Invited Talk]
Security Simulation of Cryptographic Module in Side-Channel Attack Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2018-61 |
Side-channel attacks (SCAs) are one of the biggest threats to cryptography and one of important issues in IoT modules, c... [more] |
EMCJ2018-61 p.19 |
EMCJ, IEE-EMC, IEE-MAG |
2018-11-22 14:00 |
Overseas |
KAIST |
Investigation of CAN transceiver and controller response to electromagnetic disturbance by using current injection probe Ryunosuke Isshiki, Kengo Iokibe, Takuya Kusaka, Tetsushi Kamegawa, Yasuyuki Nogami (Okayama Univ.) EMCJ2018-63 |
Recently, connected cars are having a major role on modern traffic system. However, it might include vulnerability and i... [more] |
EMCJ2018-63 pp.23-28 |
HWS, ICD |
2018-10-29 13:00 |
Osaka |
Kobe Univ. Umeda Intelligent Laboratory |
Study on Signal-to-Noise Ratio Simulation of Side-Channel Traces Leaked from AES Circuit using EDA tool Toshiaki Teshima, Yusuke Yano, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) HWS2018-47 ICD2018-39 |
[more] |
HWS2018-47 ICD2018-39 pp.1-5 |
EMCJ, MICT (Joint) |
2018-03-16 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Evaluation of Differential Skew Depending on Rotation Angle in Printed Circuit Board with Meshed Ground Plane Chenyu Wang, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2017-109 |
In general, the rotation angle between the differential transmission lines and the meshed ground of a flexible printed c... [more] |
EMCJ2017-109 pp.25-30 |
EMCJ |
2018-01-18 15:00 |
Okayama |
|
Investigation of Reaction of Error Control of CAN Protocol in Case of Electromagnetic Disturbance Injection Ryunosuke Isshiki, Takuya Kusaka, Kengo Iokibe, Yasuyuki Nogami (Okayama Univ.) EMCJ2017-92 |
CAN (Controller Area Network) is employed widely as in-vehicle network protocol. Since the protocol is employed in a sit... [more] |
EMCJ2017-92 pp.25-30 |
EMCJ |
2018-01-19 09:30 |
Okayama |
|
Miniaturization of Planar EBG Structure with Dual Power Planes
-- Introduction of Thin Line into the Unit Cell for Increase in Inductance -- Xingxiaoyu Lin, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.), Toshiyuki Kaneko (KYOCERA) EMCJ2017-95 |
[more] |
EMCJ2017-95 pp.43-48 |
EMCJ |
2018-01-19 09:55 |
Okayama |
|
Determination of High Priority Countermeasures to Reduce Electromagnetic Interference by Using Noise Source Amplitude Modulation and Evaluation of its Effect Shinpei Yoshino, Chiaki Ishida, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2017-96 |
For low cost determination of noise sources to reduce electromagnetic interference (EMI) , we have proposed a method nam... [more] |
EMCJ2017-96 pp.49-54 |
EMCJ |
2018-01-19 14:30 |
Okayama |
|
Insertion of LC Resonator onto Cryptographic Module for Accelerated Evaluation of Side Channel Attack Naoki Kawata, Yusuke Yano, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2017-101 |
Resistance evaluation for differential power analysis (DPA) and differential electromagnetic analysis (DEMA) kinds of si... [more] |
EMCJ2017-101 pp.77-81 |
EMCJ |
2017-11-22 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Improvement of Noise Source Amplitude Modulation Method to Identify Source Devices of Electromagnetic Interference Chiaki Ishida, Shinpei Yoshino, Chiaki Ogawa, Kengo Iokibe, Yoshitaka Tyota, Yasuyuki Nogami (Okayama Univ.) EMCJ2017-70 |
For a low cost determination of noise sources to reduce electromagnetic interference (EMI), we have proposed a method to... [more] |
EMCJ2017-70 pp.35-40 |
HWS (2nd) |
2017-06-13 09:25 |
Aomori |
Hirosaki University |
A Study of Chosen Plaintexts Having Equivalent Probability Distribution to Population in Hamming Distance for Cost Reduction of Security Evaluation against Side-Channel Attacks Toshiaki Teshima, Yusuke Yano, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) |
(Advance abstract in Japanese is available) [more] |
|
EMCJ, IEE-EMC, IEE-MAG |
2017-05-18 14:46 |
Overseas |
Nanyang Technological University |
[Poster Presentation]
Electromagnetic Information Leakage Analysis of Cryptographic IC in Correlation Power Analysis Yasunari Kumano, Yusuke Yano, Kengo Iokibe, Hiroto Kagotani, Yoshitaka Toyota (Okayama Univ.) EMCJ2017-10 |
We observed and analyzed electromagnetic information leakage of the Advanced Encryption Standard (AES) cryptographic cir... [more] |
EMCJ2017-10 pp.7-8 |
EMCJ, IEE-EMC, IEE-MAG |
2017-05-18 14:58 |
Overseas |
Nanyang Technological University |
[Poster Presentation]
Evaluation of Secondary common-mode current Using Modal Equivalent Circuit in Four-conductor Transmission-line System Ryota Irishika, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2017-14 |
This paper focuses on secondary common-mode current in four-conductor transmission-line system and its evaluation was ca... [more] |
EMCJ2017-14 pp.15-16 |
EMCJ |
2017-04-14 16:00 |
Tokyo |
NTT Musashino R&D Center |
Crosstalk Suppression in Differential Transmission Lines with Periodic Structure Hiroaki Takeda, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2017-5 |
[more] |
EMCJ2017-5 pp.23-28 |
EMCJ |
2017-04-14 16:25 |
Tokyo |
NTT Musashino R&D Center |
Parameter Identification of A Noise-source Linear Equivalent Circuit of DC-DC Converter Yuhei Osaki, Yusuke Yano, Kengo Iokibe, Yositaka Toyota (Okayama Univ.) EMCJ2017-6 |
[more] |
EMCJ2017-6 pp.29-34 |
EMCJ, IEE-EMC, MW, EST [detail] |
2016-10-21 09:00 |
Miyagi |
Tohoku Univ. |
Attempt for Determining Cryptographic Circuit Blocks Leaking Side-Channel Information Based on Internal Current Source
-- Examination with FPGA Implementation of AES Circuits -- Kengo Iokibe, Naoki Kawata, Yusuke Yano, Hiroto Kagotani, Yoshitaka Toyota (Okayama Univ.) EMCJ2016-74 MW2016-106 EST2016-70 |
For efficient security enhancement of cryptographic ICs against side-channel attacks (SCAs), it is important to identify... [more] |
EMCJ2016-74 MW2016-106 EST2016-70 pp.79-84 |
EMCJ |
2016-09-16 15:10 |
Hyogo |
University of Hyogo |
Miniaturization of a Planar EBG Structure by Using Double Power Plane Xingxiaoyu Lin, Yoshitaka Toyota, Kengo Iokibe (Okayama Univ.), Toshiyuki Kaneko (KYOCERA) EMCJ2016-57 |
[more] |
EMCJ2016-57 pp.41-45 |