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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP, RCS (Joint) |
2023-11-16 10:35 |
Kumamoto | Kumamoto Prefectural Workers' Welfare Hall (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 (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 (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 | 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 | (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 |
| CAS, CS | 2023-03-01 14:25 |
Fukuoka | Kitakyushu International Conference Center (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 |
| SANE | 2022-12-16 11:05 |
Nagasaki | Nagasaki Public Hall (Primary: On-site, Secondary: Online) |
Detecting Azimuth Moving Ships using Extended Image Features in Spotlight SAR Data by Deep Learning Takero Yoshida (TUMSAT), Kazuo Ouchi (former IIS UTokyo) SANE2022-78 |
[more] | SANE2022-78 pp.77-79 |
| SANE | 2021-11-12 14:00 |
Online | Online | Detecting moving ships in ALOS-2 spotlight SAR images by deep learning model Takero Yoshida (TUMSAT) SANE2021-57 |
Spotlight SAR image has high resolution with long azimuth integration time. Meanwhile moving objects like ships are not ... [more] | SANE2021-57 pp.136-138 |
| MW | 2019-12-19 15:55 |
Gifu | Gifu Unif. Satellite Campus | [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 |
| SANE | 2019-10-31 14:40 |
Overseas | KOREA (Jeju) | Estimating moving angle of a ship in PiSAR-2 images by MA-ATI SAR Takero Yoshida (Tokyo Univ.), Kazuo Ouchi, Chan-Su Yang (KIOST) SANE2019-57 |
[more] | SANE2019-57 pp.51-53 |
| ICD, CPSY, CAS | 2018-12-23 09:30 |
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 | [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 | 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 | 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 |
| VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2018-12-06 15:45 |
Hiroshima | Satellite Campus Hiroshima | Design method of millimeter wave CMOS amplifier circuit with flat frequency characteristics Shota Kohara, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CPM2018-90 ICD2018-51 IE2018-69 |
High-speed wireless communication using a wideband in the millimeter wave is expected. In order to realize this, millime... [more] | CPM2018-90 ICD2018-51 IE2018-69 pp.13-16 |
| VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2018-12-07 09:25 |
Hiroshima | Satellite Campus Hiroshima | Design method of millimeter wave CMOS oscillator with high efficiency Tomoya Takiwaki, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CPM2018-91 ICD2018-52 IE2018-70 |
[more] | CPM2018-91 ICD2018-52 IE2018-70 pp.17-20 |
| SANE | 2017-11-23 13:40 |
Overseas | Malaysia (Borneo Island) | A Theory of Multi-Aperture Along-Track InSAR for Velocity Vector Measurements of Moving Targets Kazuo Ouchi (IHI), Takero Yoshida (UTokyo), Chan-Su Yang (KIOST) SANE2017-66 |
A new theory is proposed to measure the velocity vector of moving targets such as ocean currents by multi- aperture alon... [more] | SANE2017-66 pp.17-21 |
| SANE | 2017-11-23 14:00 |
Overseas | Malaysia (Borneo Island) | A time-domain numerical simulation of along-track InSAR with multi-look processing Takero Yoshida (UTokyo) SANE2017-67 |
[more] | SANE2017-67 pp.23-26 |
| MW, ICD | 2017-03-02 10:25 |
Okayama | Okayama Prefectural Univ. | Performance Indicator for THz TRX module Kyoya Takano, Shuhei Amakawa, Kosuke Katayama, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) MW2016-191 ICD2016-121 |
Ultra-high-speed wireless links are achievable by using terahertz frequencies which have vast frequency band for wireles... [more] | MW2016-191 ICD2016-121 pp.19-22 |
| MW, ICD | 2017-03-02 10:50 |
Okayama | Okayama Prefectural Univ. | Systematic circuit model generation for high-frequency devices Kosuke Katayama, Kyoya Takano, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) MW2016-192 ICD2016-122 |
[more] | MW2016-192 ICD2016-122 pp.23-27 |
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