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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2020-12-10 13:15 |
Kanagawa | (Primary: On-site, Secondary: Online) |
A 3.9-GHz-Band GaN HEMT Outphasing Power Amplifier with Reactance-Compensation Compact Combiner Ryoichi Ogasawara, Yoichiro Takayama, Ryo Ishikawa, Kazuhiko Honjo (UEC)  MW2020-71 |
Recently, the need for large-capacity communications has increased in wireless communication systems due to the increase... [more] | MW2020-71 pp.1-6 |
| MW | 2020-12-10 16:00 |
Kanagawa | (Primary: On-site, Secondary: Online) |
Experimental evaluation of signal-to-quantization noise power ratio of transversal filter with power amplifier for EPWM transmitter Ryuta Sato, Natuki Utigiri, Taishi Sawayama, Yusuke Koike, Yotaro Umeda, Kyoya Takano (TUS) MW2020-77 |
In recent years, envelope pulse width modulation has been devised for transmitters in wireless communications to meet ma... [more] | MW2020-77 pp.36-41 |
| EMCJ | 2020-07-02 16:10 |
Online | Online | A Study on Allowable Transmission Power of UWB Extremely Low Power Radio for Implantable Devices Ryohei Ono, Daisuke Anzai, Jianqing Wang (NIT) EMCJ2020-17 |
This paper focuses on a capsule endoscope as a promising application example of implant medical devices. UWB (Ultra Wide... [more] | EMCJ2020-17 pp.33-37 |
| NS, IN (Joint) |
2020-03-06 15:10 |
Okinawa | Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
Analysis of Relationship between Rectifier Smoothing Circuit and Occurrence of Communications Forbidden Time of PLC System
-- Part 1: Experimental Analysis using Rectifier Smoothing Circuit with Different Load Resistances and Consumer Mobile Phone Chargers -- Hiroshi Gotoh, Wataru Abe, Kenji Kita (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) NS2019-261 |
PLC(Power Line Communications) is a communication technology using power line as a transmission medium. In the previous ... [more] | NS2019-261 pp.479-483 |
| NS, IN (Joint) |
2020-03-06 15:30 |
Okinawa | Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
Analysis of Relationship between Rectifier Smoothing Circuit and Occurrence of Communications Forbidden Time of PLC System
-- Part 2: Simulation Analysis using SPICE Model -- Hiroshi Gotoh, Wataru Abe, Kenji Kita (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) NS2019-262 |
PLC(Power Line Communications) is a communication technology using power line as a transmission medium. In the previous ... [more] | NS2019-262 pp.485-488 |
| OCS, CS (Joint) |
2019-01-18 14:50 |
Okinawa | Nobumoto Ohama Memorial Hall (Ishigaki Island) | Instantaneous Power-Line Frequency Synchronized Superimposed Chart of PLC System
-- Part1:Communication Analysis under Test Bed -- Hiroshi Gotoh, Wataru Abe, Ryo Uemura, Kita Kenji (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) CS2018-104 |
PLC (Power Line Communications) is a communication technology using a power line as a transmission medium. In the previo... [more] | CS2018-104 pp.93-98 |
| OCS, CS (Joint) |
2019-01-18 15:15 |
Okinawa | Nobumoto Ohama Memorial Hall (Ishigaki Island) | Instantaneous Power-Line Frequency Synchronized Superimposed Chart of PLC System
-- Part2:Communication Analysis under Actual Communications Environments -- Hiroshi Gotoh, Wataru Abe, Ryo Uemura, Kita Kenji (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) CS2018-105 |
PLC (Power Line Communications) is a communication technology using a power-line as a transmission medium. In the previo... [more] | CS2018-105 pp.99-102 |
| CS, IE, IPSJ-AVM, ITE-BCT [detail] | 2018-11-29 09:20 |
Tokushima | Tokushima University (Memorial Hall of Almuni(Engineering)) | Instantaneous Power-Line Frequency Synchronized Superimposed Chart of PLC System
-- Part1: Algorithm of Instantaneous Power-Line Frequency Synchronized Superimposed Chart -- Hiroshi Gotoh, Wataru Abe, Ryo Uemura, Kenji Kita (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) CS2018-68 IE2018-47 |
PLC (Power Line Communications) is a communication technology using a power line as a transmission medium. In the previo... [more] | CS2018-68 IE2018-47 pp.1-4 |
| CS, IE, IPSJ-AVM, ITE-BCT [detail] | 2018-11-29 10:10 |
Tokushima | Tokushima University (Memorial Hall of Almuni(Engineering)) | Instantaneous Power-Line Frequency Synchronized Superimposed Chart of PLC System
-- Part3: Communication Analyses under Test Bed and Actual Communications Environments -- Hiroshi Gotoh, Wataru Abe, Ryo Uemura, Kenji Kita (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) CS2018-70 IE2018-49 |
In the previous study, the authors have proposed a detailed plotting algorithm of Instantaneous Power-Line Frequency Syn... [more] | CS2018-70 IE2018-49 pp.9-12 |
| ITS, WBS, RCC | 2017-12-14 13:30 |
Okinawa | Tiruru/Okinawa Jichikaikan | [Poster Presentation]
Acoustic Communications Employing Single Carrier Block Transmission Hiroyuki Nakamura, Ryuki Sano, Masashi Takemura, Mai Nakatsuka, Souichiro Morita, Akinobu Murayama, Hiroshi Kubo (Ritsumeikan Univ.) WBS2017-53 ITS2017-30 RCC2017-69 |
This paper discusses performance of single carrier block transmission using frequency domain equalization (FDE) for acou... [more] | WBS2017-53 ITS2017-30 RCC2017-69 pp.101-105 |
| OCS, CS (Joint) |
2017-01-20 09:20 |
Fukuoka | Kyushu Sangyo University | Analysis of PLC Transmission Characteristics Using Long Fixed Period Superimposed Chart Daijiro Ueno, Kenji Kita, Yuji Sano, Tadahiko Kimoto (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) CS2016-71 |
PLC (Power Line Communications) may be able to be a major communication system for next generation LAN (Local Area Netwo... [more] | CS2016-71 pp.43-46 |
| CAS, NLP | 2016-10-27 09:55 |
Tokyo | Parameter Optimization for Power Line Communications Considering Operational Status of Electrical Appliances Shunsuke Yasui, Takeshi Kamio, Ena Kono, Hisato Fujisaka (Hiroshima City Univ.) CAS2016-39 NLP2016-65 |
Power line communication (PLC) is considered as one of communication systems to support a smart grid. Especially, PLC ha... [more] | CAS2016-39 NLP2016-65 pp.5-10 |
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| CQ | 2016-05-24 16:35 |
Fukuoka | Kyushu University | Experimental Evaluation of HomePlug AV2 for In-vehicle Networks Akifumi Kawanishi, Daisuke Umehara, Koichiro Wakasugi (Kyoto Inst. of Tech.) CQ2016-23 |
With making in-vehicle applications diverse and high functional, it is required to enhance the data rate in-vehicle netw... [more] | CQ2016-23 pp.61-65 |
| NS, RCS (Joint) |
2015-12-17 13:00 |
Ehime | Matsuyama Community Center | [Invited Lecture]
5G R&D Activities for High Data Rate and Low-Power-Consumption Radio Access Technologies with Higher-Frequency-Band and Wider-Bandwidth Massive MIMO Yukihiko Okumura, Satoshi Suyama (NTT DOCOMO), Toshifumi Sato, Yasushi Maruta (NEC), Akihiro Okazaki, Atsushi Okamura (Mitsubishi Electric), Akihiro Otaka, Jun Terada (NTT) NS2015-133 RCS2015-249 |
In this report, we introduce our 5G R&D activities for “High Data Rate and Low-Power-Consumption Radio Access Technologi... [more] | NS2015-133 RCS2015-249 pp.37-42(NS), pp.35-40(RCS) |
| IE, CS, IPSJ-AVM, ITE-BCT [detail] | 2015-12-03 13:00 |
Hyogo | Packet Capture Analysis of Effects of AC Adapter for Power Line Communications (PLC) System Daijiro Ueno, Hideyuki Shinonaga (Toyo Univ.) CS2015-57 IE2015-82 |
In this study, the effects of an AC Adapter for a PLC (Power Line Communications) system are visualized by packet captur... [more] | CS2015-57 IE2015-82 pp.25-30 |
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| IE, CS, IPSJ-AVM, ITE-BCT [detail] | 2015-12-03 13:25 |
Hyogo | Synchronization algorithm of asynchronously captured packet and frequency data for PLC analysis Daijiro Ueno, Hideyuki Shinonaga (Toyo Univ.) CS2015-58 IE2015-83 |
The authors showed that there is a moment that packet signals cannot be received when an AC adapter is connected to a po... [more] | CS2015-58 IE2015-83 pp.31-34 |
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| EMT, MW, OPE, MWP, EST, IEE-EMT [detail] | 2015-07-17 13:00 |
Hokkaido | Kushiro City Lifelong Learning Center | A Simple DPD for Nonlinear Compensation of Beamforming Transmitter Toshiki Hamanaka (Tokyo Univ.), Yasushi Yamao, Yuelin Ma (UEC), Koki Tanji, Eiichiro Otobe (Samsung R&D Japan) EMT2015-46 MW2015-84 OPE2015-58 EST2015-50 MWP2015-49 |
OFDM is widely used for broadband and high-capacity mobile communications. However, it has high PAPR due to its multicar... [more] | EMT2015-46 MW2015-84 OPE2015-58 EST2015-50 MWP2015-49 pp.221-226 |
| MW, ICD | 2015-03-05 15:50 |
Fukui | University of Fukui | [Special Talk]
Power Amplifier Linearization Using Digital Predistortion Technology: Practical Development and Implementation Issues Yuelin Ma, Yasushi Yamao (UEC) MW2014-213 ICD2014-126 |
On firm ground for highly-developed nonlinear modeling theories, the Digital predistortion (DPD) is a practice of compen... [more] | MW2014-213 ICD2014-126 pp.61-66 |
| OCS, CS (Joint) |
2015-01-22 14:35 |
Tokushima | Tokushima University | Performance Evaluation of Multiple Access on HD-PLC for In-Vehicle Networks Kousuke Ohi, Daisuke Umehara, Koichiro Wakasugi (Kyoto Inst of Tech) CS2014-81 |
According to high functionality of automobiles, the number of electronic control units (ECU) mounted on an automobiles i... [more] | CS2014-81 pp.1-6 |
| PN | 2014-11-27 14:25 |
Tokyo | [Invited Talk]
NTT R&D Initiatives to Improve Network Energy Efficiency Yuriko Tanaka, Atsushi Sakurai, Keiichi Saito, Toru Tanaka, Takeshi Iwato, Koki Asakimori, Joji Urata (NTT) PN2014-21 |
Global warming has emerged as a major public issue. There is also growing concern in the information and communications ... [more] | PN2014-21 pp.7-11 |
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