Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SS |
2025-03-12 13:30 |
Kagoshima |
(Kagoshima) |
Implementing and Evaluating of Indoor Digital Signage Services Using Uni-messe and IoT Takeshi Yoshida, Sinan Chen, Masahide Nakamura (Kobe Univ.), Sachio Saiki (Kochi Univ. of Tech.) |
[more] |
|
CAS, CS |
2025-03-06 13:40 |
Okinawa |
(Okinawa) |
Design Method of Binomial Multisection Transmission Line Matching Circuit on the Smith Chart Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) |
[more] |
|
SC, KBSE |
2024-11-09 10:55 |
Kochi |
Kochi-City Culture Plaza CUL-PORT (Kochi) |
Proposal for indoor digital signage service using Uni-messe and IoT Takeshi Yoshida, Sinan Chen, Masahide Nakamura (Kobe Univ.), Sachio Saiki (Kochi Univ. of Tech.) KBSE2024-35 SC2024-38 |
[more] |
KBSE2024-35 SC2024-38 pp.95-101 |
NLP, CAS |
2024-10-18 14:00 |
Tottori |
Information Center, Tottori University (Tottori) |
Study on phase distortion in high-frequency circuits Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CAS2024-55 NLP2024-85 |
The output signals of radio frequency (RF) amplifiers and other devices used in wireless systems vary in amplitude and p... [more] |
CAS2024-55 NLP2024-85 pp.140-145 |
VLD, CAS, SIP, MSS |
2024-07-19 13:50 |
Aomori |
(Aomori, Online) (Primary: On-site, Secondary: Online) |
An Examination of the Relationship between the Two-Stage Chebyshev Transmission Line Matching Circuit and the LC Matching Circuit Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CAS2024-21 VLD2024-21 SIP2024-38 MSS2024-21 |
Chebyshev-type design methods have been studied for LC ladder-type matching circuits and transmission line matching circ... [more] |
CAS2024-21 VLD2024-21 SIP2024-38 MSS2024-21 pp.111-116 |
KBSE |
2024-03-15 10:20 |
Okinawa |
Okinawa Prefectual General Welfare Center (Okinawa, Online) (Primary: On-site, Secondary: Online) |
Implementing Remote Task Execution Service for Hybrid Meeting Spaces Takeshi Yoshida, Sinan Chen, Masahide Nakamura (Kobe Univ.), SachioSaiki (Kochi Univ. of Tech.) KBSE2023-83 |
This study describes the design and implementation of a smart service for automated management of
hybrid meeting spaces... [more] |
KBSE2023-83 pp.96-101 |
AP, RCS (Joint) |
2023-11-16 10:35 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Kumamoto, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A 2D Beam-Steerable 252-285-GHz 25.8-Gbit/s CMOS Receiver Module Takeshi Yoshida (Hiroshima Univ.), Shinsuke Hara, Tatsuo Hagino, Mohamed Mubarak, Akifumi Kasamatsu (NICT), Kyoya Takano (Tokyo Univ. of Science), Yoshiki Sugimoto, Kunio Sakakibara (Nagoya Inst. of Tech.), Shuhei Amakawa, Minoru Fujishima (Hiroshima Univ.) AP2023-142 RCS2023-165 |
Recently, there have been many reports on sub-THz transmitters (TX) and receivers (RX) for high-speed wireless communica... [more] |
AP2023-142 RCS2023-165 p.66(AP), p.70(RCS) |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2023-11-16 17:10 |
Kumamoto |
Civic Auditorium Sears Home Yume Hall (Kumamoto, Online) (Primary: On-site, Secondary: Online) |
Proposed power supply layout for RF circuits with a power panel containing MOM capacitors, bias control lines, and electrostatic protection diodes Shunto Nishiura, Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) VLD2023-58 ICD2023-66 DC2023-65 RECONF2023-61 |
In recent years, research has been conducted to develop a communication device that can achieve high data rates of 100 G... [more] |
VLD2023-58 ICD2023-66 DC2023-65 RECONF2023-61 pp.146-149 |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2023-11-17 10:25 |
Kumamoto |
Civic Auditorium Sears Home Yume Hall (Kumamoto, Online) (Primary: On-site, Secondary: Online) |
Analysis for S-parameter differences caused by differences in ground definitions for electromagnetic simulations in high-frequency differential GSSG PADs Ryotaro Sugimoto, Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) VLD2023-65 ICD2023-73 DC2023-72 RECONF2023-68 |
In order to realize transceiver circuits operating in the 300-GHz band, which can achieve 100-Gigabit-per-second high-sp... [more] |
VLD2023-65 ICD2023-73 DC2023-72 RECONF2023-68 pp.182-186 |
NLP, CAS |
2023-10-06 14:30 |
Gifu |
Work plaza Gifu (Gifu) |
A Study on Amplitude-Phase Distortion in Amplifiers Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CAS2023-41 NLP2023-40 |
The output signal of a radio frequency (RF) amplifier used in a wireless system, for example, varies in amplitude and ph... [more] |
CAS2023-41 NLP2023-40 pp.47-52 |
MSS, CAS, SIP, VLD |
2023-07-06 15:50 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Effects of Parasitic Elements on LC/CL Matching Circuits Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CAS2023-11 VLD2023-11 SIP2023-27 MSS2023-11 |
L-type LC/CL matching circuits are well known for their simple analytical solutions, and have been applied to many radio... [more] |
CAS2023-11 VLD2023-11 SIP2023-27 MSS2023-11 pp.53-58 |
LOIS |
2023-03-14 11:15 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
Automated Management of Hybrid Meeting Space Using Uni-messe Takeshi Yoshida, Sinan Chen, Masahide Nakamura (Kobe Univ.), Sachio Saiki (Kochi Univ of Technology) LOIS2022-62 |
[more] |
LOIS2022-62 pp.108-113 |
CAS, CS |
2023-03-01 14:25 |
Fukuoka |
Kitakyushu International Conference Center (Fukuoka, Online) (Primary: On-site, Secondary: Online) |
Investigation of Loss Effects in LC Matching Circuits Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CAS2022-104 CS2022-81 |
LC matching circuits are widely applied element circuits. As the data rate of wireless communication increases, widening... [more] |
CAS2022-104 CS2022-81 pp.47-52 |
IBISML |
2020-03-10 15:25 |
Kyoto |
Kyoto University (Kyoto) (Cancelled but technical report was issued) |
Multi-modal Personal Authentication System Using CNN with Voice and Aerial Signature Shogo Takaoka, Takeshi Yoshida, Takuya Kitamura (NIT, Toyama College) IBISML2019-38 |
In this paper, we propose multi-modal personal authentication system using convolution neural network(CNN) with voice an... [more] |
IBISML2019-38 pp.37-43 |
IBISML |
2020-03-10 15:50 |
Kyoto |
Kyoto University (Kyoto) (Cancelled but technical report was issued) |
Improvement of Personal Authentication by Aerial Signature Takeshi Yoshida, Takuya Kitamura (NITT) IBISML2019-39 |
In personal authentication by aerial signature, it was confirmed that suitable feature is different by each person. Ther... [more] |
IBISML2019-39 pp.45-50 |
MW |
2019-12-19 15:55 |
Gifu |
Gifu Unif. Satellite Campus (Gifu) |
[Special Talk]
300-GHz Wireless Data Transmission System with Low-SNR CMOS RF Front End Sangyeop Lee, Ruibing Dong (Hiroshima Univ.), Shinsuke Hara (NICT), Kyoya Takano, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) MW2019-126 |
A CMOS based 300 GHz wireless system typically has low signal to noise ratio character istics owing to a low transmitter... [more] |
MW2019-126 pp.41-46 |
ICD, CPSY, CAS |
2018-12-23 09:30 |
Okinawa |
(Okinawa) |
[Poster Presentation]
Matching network optimization for wideband millimeter wave CMOS amplifier Shota Kohara, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CAS2018-95 ICD2018-79 CPSY2018-61 |
[more] |
CAS2018-95 ICD2018-79 CPSY2018-61 pp.73-76 |
ICD, CPSY, CAS |
2018-12-23 09:30 |
Okinawa |
(Okinawa) |
[Poster Presentation]
Transmission line design to shorten the line length Tomohiro Kobayashi, Syuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ) CAS2018-102 ICD2018-86 CPSY2018-68 |
In the millimeter wave CMOS circuit, the slow wave transmission line has a short transmission line length per unit phase... [more] |
CAS2018-102 ICD2018-86 CPSY2018-68 pp.97-100 |
VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2018-12-06 14:55 |
Hiroshima |
Satellite Campus Hiroshima (Hiroshima) |
Design guideline of ground structure in slow wave transmission line Tomohiro Kobayashi, Syuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ) CPM2018-88 ICD2018-49 IE2018-67 |
In the millimeter wave CMOS circuit, the slow wave transmission line is used for a device that couples and decouples sig... [more] |
CPM2018-88 ICD2018-49 IE2018-67 pp.3-7 |
VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2018-12-06 15:20 |
Hiroshima |
Satellite Campus Hiroshima (Hiroshima) |
Millimeter wave band CMOS low noise amplifier design Kyoya Takegawa, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CPM2018-89 ICD2018-50 IE2018-68 |
[more] |
CPM2018-89 ICD2018-50 IE2018-68 pp.9-12 |