Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ICM, NS, CQ, NV (Joint) |
2023-11-22 14:10 |
Ehime |
Ehime Prefecture Gender Equality Center (Primary: On-site, Secondary: Online) |
Probabilistic Block Transfer Method Considering Propagation Delay Between Regions in Blockchain Networks Shintarou Ohtsuka, Yuki Ishida, Masaki Hanada, Fumikazu Iseki (Tokyo Univ. of information Sciences) NS2023-121 |
Blockchain is a secure distributed ledger system, which is based on peer-to-peer networks. Cryptocurrencies, such as Bi... [more] |
NS2023-121 pp.62-67 |
MIKA (3rd) |
2022-10-14 10:40 |
Niigata |
Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Performance Improvement of TOA Estimation for Multipath Waves Using Compressed Sensing in PN Correlation Method Shotaro Sakakibara, Nobuyoshi Kikuma, Kunio Sakakibara, Yoshiki Sugimoto (NITech) |
In recent years, location information of mobile terminals has become necessary to improve security in wireless communica... [more] |
|
RISING (3rd) |
2021-11-17 11:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Evaluation of Impulse Response Estimation Algorithm for Indoor Wi-Fi Localization Takahiro Matsuura, Daisuke Umehara (Kyoto Inst. of Tech.) |
In recent years, there has been much research work on indoor localization using Wi-Fi. In this study, we focus on a Wi-F... [more] |
|
AP, RCS (Joint) |
2021-11-10 15:30 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
A Study of Delay Characteristics of Time Domain Channel Model for Terahertz Band Hiroto Ebisawa, Zhaona Wu, Kenta Umebayasi (TUAT), Janne Lehtomaki (University of Oulu), Nizar Zorba (Qatar University) AP2021-105 |
In this paper, we consider the channel model in THz band for future wireless communication systems. To design wireless c... [more] |
AP2021-105 pp.28-33 |
MBE, NC, NLP, CAS (Joint) [detail] |
2020-10-29 15:20 |
Online |
Online |
Unsupervised learning based on local interactions between reservoir and readout neurons Tstuki Kato, Satoshi Moriya, Hideaki Yamamoto, Masao Sakuraba, Shigeo Sato (Tohoku Univ.) NC2020-12 |
Reservoir computing is suitable for implementations in edge computing devices thanks to its low computational cost and e... [more] |
NC2020-12 pp.21-23 |
RCS |
2020-10-23 10:50 |
Online |
Online |
Efficient TDMA scheduling enhancing slot reuse for Long Distance Multi-hop UAV networks Akihiro Miyagawa, Kosuke Sanada, Hiroyuki Hatano, Kazuo Mori (Mie Univ.) RCS2020-104 |
In long-distance UAV networks composed of multiple UAVs, wireless links may cover several hundred kilometers. The networ... [more] |
RCS2020-104 pp.63-68 |
MSS, CAS, SIP, VLD |
2019-07-31 10:00 |
Iwate |
Iwate Univ. |
Time Domain Analysis of Equivalent Circuit Model with Retardation by Delayed Differential Equations Daisuke Akimaru, Takashi Hisakado, Mahfuzul Islam, Osami Wada (Kyoto Univ.) CAS2019-13 VLD2019-19 SIP2019-29 MSS2019-13 |
In this paper, we formulate a circuit model of time domain including propagation delay of electromagnetic
field. First,... [more] |
CAS2019-13 VLD2019-19 SIP2019-29 MSS2019-13 pp.55-60 |
HWS, VLD |
2019-02-27 15:45 |
Okinawa |
Okinawa Ken Seinen Kaikan |
Timing Correction by Constrained Temperature Dependent Clock Skew Mineo Kaneko (JAIST) VLD2018-103 HWS2018-66 |
This report treats temperature dependent clock skew scheduling for a general class of sequential circuits. Previous stud... [more] |
VLD2018-103 HWS2018-66 pp.61-66 |
NS, IN (Joint) |
2018-03-02 11:30 |
Miyazaki |
Phoenix Seagaia Resort |
The Required Conditions for Content Reallocation Algorithm with Popularity Variation on Real Networks Shohei Imai, Katsunori Yamaoka (Tokyo Tech) IN2017-124 |
A conventional method which considers popularity per file size and storage size has been proposed. However, the content ... [more] |
IN2017-124 pp.207-212 |
AP, SAT, SANE (Joint) |
2017-07-28 14:40 |
Aichi |
Nagoya Institute of Technology |
Water vapor estimation using the propagation delay of digital terrestrial broadcasting waves
-- Measurements of propagation delay by reflection method and analysis toward the detection of the reflection target -- Takeharu Kouketsu, Seiji Kawamura, Hiroshi Hanado, Hiroki Ohta (NICT) AP2017-64 SANE2017-27 |
The authors are developing a method to estimate water vapor (propagation delay due to water vapor) using digital terrest... [more] |
AP2017-64 SANE2017-27 pp.105-110(AP), pp.31-36(SANE) |
NS, IN (Joint) |
2017-03-02 11:40 |
Okinawa |
OKINAWA ZANPAMISAKI ROYAL HOTEL |
Content Reallocation Algorithm Considering Popularity Variation Shohei Imai, Katsunori Yamaoka (Tokyo Tech) IN2016-121 |
On general content delivery networks, replica allocation is effective for reducing propagation delay when users get cont... [more] |
IN2016-121 pp.145-150 |
AP |
2016-08-23 10:55 |
Nagasaki |
Nagasaki Univ. |
Analysis of a Reflected Wave between indoors of Different Buildings in Mobile Communication Masayuki Miyashita, Hideki Omote (SoftBank) AP2016-82 |
In order to overcome the increasing traffic problems of mobile terminals used in high-rise floors of buildings, the thre... [more] |
AP2016-82 pp.79-84 |
MoNA |
2016-08-02 09:50 |
Hyogo |
Takigawa Memorial Hall (Kobe University) |
[Encouragement Talk]
Medium Access Control Scheme for WLAN with Long Propagation Delay
-- Throughput and Fairness Improvement in Coexisting Environment -- Kaito Funabiki, Takayuki Nishio, Masahiro Morikura (Kyoto Univ.), Daisuke Murayama, Katsuya Nakahira (NTT) MoNA2016-16 |
In the radio over fiber (RoF) wireless local area networks (WLANs), there are long propagation delay between access poin... [more] |
MoNA2016-16 pp.47-52 |
AP, SAT, SANE (Joint) |
2016-07-20 13:55 |
Hokkaido |
Otaru port marina |
Analysis of Propagation Characteristics between Indoors of Difference LOS Buildings in Mobile Communications Hideki Omote, Masayuki Miyashita (SB) AP2016-37 |
In order to overcome the increasing traffic problems of mobile terminal for use in high-rise floors of buildings, the th... [more] |
AP2016-37 pp.1-6 |
AP |
2016-03-10 14:35 |
Yamanashi |
Isawa Onsen (Kanpo no Yado) |
Propagation Characteristics by Covering Objects in Street Environment Hayato Imagawa, Toshikazu Hori, Mitoshi Fujimoto (Univ.Fukui), Nobutaka Omaki, Tetsuro Imai (NTT Docomo) AP2015-211 |
In the next generation mobile communication system, the street cell formed by using an antenna of a base station locate... [more] |
AP2015-211 pp.43-46 |
NS, IN (Joint) |
2016-03-03 09:50 |
Miyazaki |
Phoenix Seagaia Resort |
A Basic Study of a Communications Protocol by Using Backward Links Takuya Okamoto, Katsunori Yamaoka (Tokyo Tech) IN2015-114 |
In duplex system, we propose a novel communications protocol to transmit more information than sending bits by using bac... [more] |
IN2015-114 pp.37-42 |
MoNA, IN (Joint) |
2015-11-18 11:10 |
Kumamoto |
Kumamoto University |
A Study of Medium Access Control Scheme for WLAN with Large Propagation Delay Coexisting with Legacy WLAN Kaito Funabiki, Takayuki Nishio, Masahiro Morikura (Kyoto Univ.), Daisuke Murayama, Takayuki Murayama, Katsuya Nakahira (NTT) MoNA2015-32 |
Long propagation delay is caused in long distance wireless local area networks (WLANs) and WLANs with a radio-over-fiber... [more] |
MoNA2015-32 pp.59-64 |
EMCJ, IEE-EMC, MW, EST [detail] |
2015-10-23 14:20 |
Miyagi |
Sakura Hall, Katahira Campus, Tohoku Univ. |
Expression of radiation loss on single conductor line using self-induced current by electric-field from terminals Takuya Kimura, Takashi Hisakado, Tohlu Matsushima, Osami Wada (Kyoto Univ.) EMCJ2015-78 MW2015-117 EST2015-88 |
A novel circuit model of a single conductor transmission line is proposed to express current propagation with effect of ... [more] |
EMCJ2015-78 MW2015-117 EST2015-88 pp.117-122 |
RCS, SR, SRW (Joint) |
2015-03-05 09:55 |
Tokyo |
Tokyo Institute of Technology |
Novel Coexistence Scheme between WLAN and RoF-based WLAN Kaito Funabiki, Takayuki Nishio, Masahiro Morikura, Koji Yamamoto (Kyoto Univ.), Daisuke Murayama, Takatoshi Sugiyama (NTT) SRW2014-50 |
To facilitate management of a wireless local area network (WLAN) system, the WLAN system with radio-over-fiber (RoF) is ... [more] |
SRW2014-50 pp.19-24 |
AP |
2015-01-23 16:20 |
Ehime |
Ehime University |
Measurement Between Indoors of Different LOS Buildings in Mobile Communications Hideki Omote, Masayuki Miyashita, Yosuke Sugita, Teruya Fujii (SBM), Shinichi Ichitsubo (KIT) AP2014-184 |
In order to overcome the increasing traffic problems of mobile terminal for use in high-rise floors of buildings, the th... [more] |
AP2014-184 pp.133-138 |