Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, IN (Joint) |
2022-03-11 13:40 |
Online |
Online |
The Research Challenges in Realizing Software-Defined High Frequency Wireless Communications for Beyond5G Junting Deng, Ping Du, Akihiro Nakao (UTokyo) NS2021-155 |
Millimeter-Wave communication has provided several gigabits per second data rate for applications in the context of 5G. ... [more] |
NS2021-155 pp.193-198 |
WPT |
2022-03-07 10:30 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Implementation and evaluation of distributed cooperative microwave WPT transmitter control system Hikaru Hamase, Yuki Tanaka, Takuma Ikeda, Manabu Gokan, Hiroyuki Tani, Hiroshi Sato, Yoshio Koyanagi (Panasonic) WPT2021-20 |
In distributed cooperative microwave WPT, it is important to synchronize the frequencies of multiple transmitters in ord... [more] |
WPT2021-20 pp.5-9 |
RCS, SR, SRW (Joint) |
2022-03-04 11:00 |
Online |
Online |
[Special Invited Talk]
Looking back the Research and Development of Wireless Ubiquitous Systems Shuji Kubota (SIT) RCS2021-286 SR2021-111 SRW2021-84 |
Since joining the research and development of wireless systems in 1980, the purpose has been become advanced from connec... [more] |
RCS2021-286 SR2021-111 SRW2021-84 p.170(RCS), p.117(SR), p.65(SRW) |
RCS, SR, SRW (Joint) |
2022-03-04 09:55 |
Online |
Online |
Performance Evaluation of a Physical Layer Radio Communication Prototype toward 5G-based Full-Duplex Cellular System Shota Mori, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2021-86 |
The application of in-band full-duplex (IBFD) to cellular systems (i.e., full-duplex cellular: FDC) is one of the candid... [more] |
SRW2021-86 pp.72-77 |
SAT, SANE (Joint) |
2022-02-25 11:20 |
Online |
Online |
Expantion of swath width for a synthetic aperture radar with transmission frequency multiplexing Akihisa Uematsu, Toshiyuki Nishibori (JAXA) SANE2021-102 |
To realize wider swath width for spaceborne synthetic aperture radar (SAR), transmission frequency multiplexing method i... [more] |
SANE2021-102 pp.26-30 |
SR |
2022-01-24 17:45 |
Online |
Online |
Experimental evaluation of LO synchronization accuracy for USRP/daughter boards applying UHD timed commands Haruto Nakamura, Yoji Yamada (NIT), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) SR2021-69 |
Local oscillator (LO) phase synchronization using UHD timed commands has been used as a method to establish phase synchr... [more] |
SR2021-69 pp.46-53 |
CQ, MIKA (Joint) |
2021-09-09 12:45 |
Online |
Online |
[Invited Talk]
Synchronized SS-CDMA with Space-Time Synchronization for Massive Connect IoT Suguru Kameda (Hiroshima Univ.) CQ2021-43 |
The next generation information network will evolve into "Massive Connect Internet of things (IoT)", which will improve ... [more] |
CQ2021-43 p.35 |
RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-15 13:00 |
Online |
Online |
Wired Transmission Experiments of Chaos Coded Modulation Method Using Software-Defined Radio Kenya Tomita, Mamoru Okumura, Eiji Okamoto (NIT) RCC2021-30 NS2021-46 RCS2021-88 SR2021-28 SeMI2021-22 |
In recent years, with the progress on commercialization of the fifth-generation mobile communications system (5G), wirel... [more] |
RCC2021-30 NS2021-46 RCS2021-88 SR2021-28 SeMI2021-22 pp.37-42(RCC), pp.75-80(NS), pp.55-60(RCS), pp.42-47(SR), pp.51-56(SeMI) |
SR |
2021-05-20 14:05 |
Online |
Online |
[Invited Lecture]
Implementation of software defined radio algorithms on large-scale FPGAs Hiroyuki Tsuchiya, Hiroyuki Satoh (Marimo Electronics) SR2021-6 |
Based on the PHY layer of IEEE802.11a, we implemented a real-time algorithm to avoid interference, switch channels, and ... [more] |
SR2021-6 pp.42-47 |
SR |
2021-05-20 15:20 |
Online |
Online |
[Invited Lecture]
A prototype of business support tool for wireless system utilizing software defined radio technology Yu Ono, Tatsuya Nakatani, Toshifumi Miyagi (NTT) SR2021-8 |
NTT has many types of wireless systems, so that improvement of work efficiency is an important issue.
NTT access networ... [more] |
SR2021-8 pp.49-56 |
SR |
2021-05-21 14:00 |
Online |
Online |
[Technology Exhibit]
USRP Implementation of Synchronized SS-CDMA Transmission Timing Control Function Using Wi-Wi Yusaku Honma, Suguru Kameda, Noriharu Suematsu (Tohoku Univ), Satoshi Yasuda, Nobuyasu Shiga (NICT) SR2021-17 |
Synchronized spread spectrum code division multiple access (SS-CDMA) is very effective for increasing the capacity and r... [more] |
SR2021-17 pp.113-119 |
CS, CQ (Joint) |
2021-05-14 13:45 |
Online |
On-line |
A Microwave-based Object Recognition System Using Learning Techniques Viktor Erdelyi, Hamada Rizk, Hirozumi Yamaguchi, Teruo Higashino (Osaka Univ.) CS2021-10 |
Object recognition has numerous applications including asset tracking, lifestyle analysis, and navigation assistance. Ho... [more] |
CS2021-10 pp.37-42 |
SIP, IT, RCS |
2021-01-22 13:20 |
Online |
Online |
A Study on Self-Interference Canceller Based In-Band Full-Duplex using Software Defined Radio in Pilot Contamination Environments Kensuke Tomita, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) IT2020-93 SIP2020-71 RCS2020-184 |
IBFD (In-Band Full-Duplex), which is a new communication technology attracting attention for future wireless communicati... [more] |
IT2020-93 SIP2020-71 RCS2020-184 pp.164-169 |
ITS, WBS, RCC |
2020-12-15 10:45 |
Online |
Online |
A Study on Realizing the RRC filter in GNU Radio Modem for Meteor Burst Communications Moriharu Omayu, Kaiji Mukumoto, Tadahiro Wada (Shizuoka Univ.) WBS2020-24 ITS2020-20 RCC2020-27 |
Meteor Burst Communication (MBC) is one of the over-the-horizon communications using reflection of low VHF radio wave ca... [more] |
WBS2020-24 ITS2020-20 RCC2020-27 pp.91-96 |
SR |
2020-11-19 11:15 |
Online |
Online |
Example GNU Radio Implementations of Phase Alignment between USRP devices. Tomoya Nakahama, Yoji Yamada (NIT, Ishikawa College), Suguru Kameda (Tohoku Univ.) SR2020-34 |
This summary describes example GNU Radio implementations of Python code that uses the USRP Hardware Driver (UHD) to achi... [more] |
SR2020-34 pp.74-81 |
CS |
2020-07-17 09:30 |
Hokkaido |
Ripura(Rishiri Fuji) (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Construction of a Private Mobile Network with Open Source Software Yohei Motomura, Jun-ya Kato (NTT) CS2020-19 |
Open Source Software (OSS) related to mobile technology is being actively developed for the purpose of openness cost red... [more] |
CS2020-19 pp.23-24 |
SR |
2020-06-05 10:30 |
Online |
Online |
PHY Performance Evaluation of IEEE 802.22-based Highly Mobile Wide Area Communication System with an SDR-based Prototype Ruiting Ouyang, Takeshi Matsumura, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SR2020-3 |
IEEE 802.22 was standardized as one of the TVWS (TV White Spaces) communication systems and is expected to support a ful... [more] |
SR2020-3 pp.17-24 |
RCS, SR, SRW (Joint) |
2020-03-04 12:15 |
Tokyo |
Tokyo Institute of Technology (Cancelled but technical report was issued) |
[Technology Exhibit]
Utilizing Deep Learning for Wireless Communications
-- Modulation Method Classification using CNN -- Akemi Tanaka (MathWorks) RCS2019-329 SR2019-113 SRW2019-59 |
In recent years, deep learning has been applied and put to practical use in various fields. Application to wireless comm... [more] |
RCS2019-329 SR2019-113 SRW2019-59 pp.51-54(RCS), pp.3-6(SR), pp.3-6(SRW) |
SR |
2019-11-04 11:00 |
Overseas |
Rutgers University Inn & Conference Center, NJ, USA |
[Poster Presentation]
IBM's mmWave 5G Software Defined Phased Array Radio (SDPAR): A Platform for Fast Channel Measurements, Beam Optimization and Beyond Arun Paidimarri, Bodhisatwa Sadhu, Mark Ferriss, Mark Yeck, Xiaoxiong Gu, Alberto Valdes-Garcia (IBM) |
The forthcoming deployment of mmWave-enabled 5G directional mobile networks will require beam finding algorithms that ca... [more] |
|
NS, IN, CS, NV (Joint) |
2019-09-06 10:50 |
Miyagi |
Research Institute of Electrical Communication, Tohoku Univ. |
Geolocation and Time Synchronization System for IoT Effectively Utilizing the VHF band Takafumi Morita, Akihiro Nakao (UTokyo) NS2019-97 |
In Internet of Things (IoT), a huge number of sensors are connected to the network and transmit data constantly.
Time ... [more] |
NS2019-97 pp.47-52 |