Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW, EMT, OPE, MWPTHz, EST, IEE-EMT [detail] |
2024-07-12 09:40 |
Hokkaido |
otaru-shimin-kaikan (Primary: On-site, Secondary: Online) |
Transient Analyses of Nonuniform Transmission Lines Yuki Matsui, Taiki Arakawa, Shinichi Furukawa (Nihon Univ.) |
(To be available after the conference date) [more] |
|
RCS |
2023-06-16 11:00 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
A Study on Adaptively Scaled Belief of PDA Iterative Receiver for QAM-FTN Signaling Rei Kajita, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) RCS2023-72 |
Quadrature amplitude modulation (QAM) –faster-than-Nyquist (FTN) transmission can improve data rate by superimposing sym... [more] |
RCS2023-72 pp.259-263 |
NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-15 13:40 |
Ishikawa |
The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Performance Analysis of a Link Symmetry Confirmation Method in Backoff-based Opportunistic Routing Takuma Yamazaki (SIT), Eri Hosonuma (UT), Taku Yamazaki, Takumi Miyoshi, Thomas Silverston (SIT) NS2022-57 |
Backoff-based opportunistic routing autonomously selects a forwarder based on a random backoff time using hop counts. Ho... [more] |
NS2022-57 pp.147-150 |
IT, ISEC, RCC, WBS |
2022-03-10 10:05 |
Online |
Online |
A Fundamental study on multiple drone detection using a millimeter-wave fast chirp modulation radar Masashi Kurosaki, Ryohei Nakamura, Hisaya Hadama (NDA) IT2021-94 ISEC2021-59 WBS2021-62 RCC2021-69 |
In recent years, the rapid development and spread of drones has attracted attention in a variety of fields, military, ag... [more] |
IT2021-94 ISEC2021-59 WBS2021-62 RCC2021-69 pp.72-77 |
RCS, SIP, IT |
2022-01-20 11:45 |
Online |
Online |
A Study on Effectiveness Evaluation of FTN Signaling in the Presence of Nonlinear Distortion under Multipath Fading Channels Atsuya Nakamura, Yuta Kumagai, Shuhei Saito, Hirofumi Suganuma (Waseda Univ.), Keita Kuriyama, Yu Ono, Hayato Fukuzono, Masafumi Yoshioka (NTT), Fumiaki Maehara (Waseda Univ.) IT2021-33 SIP2021-41 RCS2021-201 |
This report investigates the throughput performance of faster-than-Nyquist (FTN) signaling in the presence of nonlinear ... [more] |
IT2021-33 SIP2021-41 RCS2021-201 pp.30-33 |
RCS, SR, SRW (Joint) |
2021-03-03 10:35 |
Online |
Online |
A Study on Gaussian Belief Propagation with Whitening Filter for Faster-than-Nyquist Transmissions Natsuki Yanai, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) RCS2020-205 |
This paper proposes a novel concatenated structure of whitening filter and iterative detector based on Gaussian belief p... [more] |
RCS2020-205 pp.13-18 |
NS, RCS (Joint) |
2020-12-18 13:25 |
Online |
Online |
[Invited Lecture]
Distributed Antenna Systemes using High-Frequency-Band targeting 6G Wireless Networks Daisei Uchida, Tatsuhiko Iwakuni, Naoki Kita, Takeshi Onizawa (NTT), Yoshihisa Kishiyama, Satoshi Suyama, Satoshi Nagata, Takahiro Asai (docomo) NS2020-101 RCS2020-148 |
High-Speed and broadband network transformation is needed for multi-points collecting sensing data and distributing movi... [more] |
NS2020-101 RCS2020-148 pp.73-78 |
CQ |
2020-07-16 16:25 |
Online |
Online |
[Tutorial Invited Lecture]
Fast calculation methods for electro-holography considering application and communication Takashi Nishitsuji (TMU) CQ2020-27 |
The enormous computational complexity is one of the significant issue for the practical use of an electro-hologrpahy, wh... [more] |
CQ2020-27 pp.27-32 |
OCS, PN, NS (Joint) |
2019-06-20 10:35 |
Iwate |
MALIOS(Morioka) |
Sub-Picosecond Optical Switch over Entire C-Band by Using Nonlinear Optical Loop Mirror Ryoya Hirata, Toshihiko Hirooka, Masato Yoshida, Masataka Nakazawa (Tohoku Univ.) OCS2019-10 |
Ultrafast optical switches have many useful applications ranging from ultrahigh-speed optical communication to signal pr... [more] |
OCS2019-10 pp.1-4 |
SAT, RCS (Joint) |
2018-08-10 09:00 |
Iwate |
Iwate University |
Bit Error Rate Improvement by Using MLD in Spectrum Suppressed Transmission Motoi Shirai, Sumika Omata, Takatoshi Sugiyama (Kogakuin Univ.) SAT2018-39 |
Spectrum suppressed transmission that increases the frequency utilization efficiency (throughput / required bandwidth) b... [more] |
SAT2018-39 pp.55-60 |
NS, IN (Joint) |
2018-03-01 10:00 |
Miyazaki |
Phoenix Seagaia Resort |
Evaluation of TCP Fast Retransmit Control Method with Feedback for Packet Reordering in a Real Environment Shuhei Aketa, Eiji Takimoto (Ritsumeikan Univ.), Shoichi Saito (NIT), Koichi Mouri (Ritsumeikan Univ.) NS2017-170 |
TCP performs retransmission control and congestion control when order errors occur. Since order errors due to route chan... [more] |
NS2017-170 pp.17-22 |
RCS, SR, SRW (Joint) |
2018-02-28 10:50 |
Kanagawa |
YRP |
Comparisons on Differential Space-Time Coding Schemes with Channel Prediction for Fast Time-Varying Channels Hiroshi Kubo, Toshiki Mori, Akinobu Murayama, Takuma Yamagashi, Nanase Yumoto (Ritsumeikan Univ.) RCS2017-330 |
This paper compares differential space-time coding (DSTC) schemes employing channel prediction for fast time-varying cha... [more] |
RCS2017-330 pp.75-80 |
OCS, OPE, LQE |
2017-10-27 14:45 |
Kumamoto |
Josaien, Sakuranobaba |
Study on all-optical-gate-based semiconductor mode-locked laser's tolerance to each of detuning frequencies between this laser's total four eigen-frequencies for stabilizing its single ring-cavity-mode operation Kengo Okano, Makoto Takeshita, Kodai Ishida, Yusuke Minamide, Yuki Setagawa, Yoshiyasu Ueno (UEC) OCS2017-56 OPE2017-88 LQE2017-61 |
High repetition frequency, short pulse width and time stability are required for the application of pulsed light as cloc... [more] |
OCS2017-56 OPE2017-88 LQE2017-61 pp.103-108 |
PN |
2016-11-17 10:55 |
Saitama |
KDDI Research, Inc. |
Deleted Link Selection Algorithm Based on Energy Consumption and Link Length for Multi-Topology Routing Takayuki Hatanaka, Takuji Tachibana (Univ. Fukui) PN2016-27 |
Fast failure recovery is an important issue in large-scale communication networks because packets are lost frequently wh... [more] |
PN2016-27 pp.7-12 |
RCC, ITS, WBS |
2015-12-18 11:25 |
Okinawa |
Okinawa Industry Support Center |
A Secure and Fast Industrial WLAN System for Seamless Roaming Keishi Yamaguchi, Mitsuru Hamada, DucKhai Lam, Nico Surantha, Yuhei Nagao, Masayuki Kurosaki, Hiroshi Ochi (KIT) WBS2015-72 ITS2015-44 RCC2015-74 |
In this paper, an industrial Wireless Local Area Network (iWLAN) solution to control industrial robots (iRBs)
in large-... [more] |
WBS2015-72 ITS2015-44 RCC2015-74 pp.185-190 |
NLP, CAS |
2015-10-05 14:20 |
Hiroshima |
Aster Plaza |
Minimum Quantity of Computation for FDM Demodulation with Digital Comb Filters Ena Kohno, Takeshi Kamio, Hisato Fujisaka (Hiroshima City Univ.) CAS2015-28 NLP2015-89 |
We report a tree-structured OFDM demodulator consisting of comb filter blocks.
The structure is suitable for demodulati... [more] |
CAS2015-28 NLP2015-89 pp.43-46 |
SRW |
2015-08-24 14:15 |
Tokyo |
Shibaura Institute of Technology |
Proposal for a method to generate and detect a transmission signal using code sequences
-- A transmission system using process of despread and correlation -- Tadashi Asahina (NTR) SRW2015-19 |
This report will discuss generating and detecting method of a code type transmission signal that enables improvement of ... [more] |
SRW2015-19 pp.49-54 |
RCS |
2015-06-25 10:37 |
Hokkaido |
Hokkaido Univ. |
Application of channel estimation scheme in uplink network coded communication between the high-speed moving terminals Keisuke Kunitomo, Eiji Okamoto (NITech), Hidenori Akita, Takuma Kyo (DENSO) RCS2015-69 |
Recently, demand for development of high-speed mobile communication in intelligent transport systems (ITS) are rapidly g... [more] |
RCS2015-69 pp.137-141 |
RCS |
2015-06-26 09:48 |
Hokkaido |
Hokkaido Univ. |
Faster-than-Nyquist Signaling Using Non-uniform Resource Element Compression for OFDM/OQAM Yuki Yamada (Tokyo City Univ.), Keisuke Saito (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) RCS2015-86 |
This paper proposes Faster-than-Nyquist (FTN) signaling using non-uniform resource element (RE) compression for orthogon... [more] |
RCS2015-86 pp.235-240 |
RCC |
2014-11-20 11:35 |
Tokyo |
JAIST Tokyo satellite |
A study on Faster-than-Nyquist signaling using overlap frequency domain equalization Hiroyuki Fukumoto, Kazunori Hayashi (Kyoto Univ.) RCC2014-58 |
In this report, to realize the Faster-than-Nyquist (FTN) signaling transmission with low demodulation computational comp... [more] |
RCC2014-58 pp.17-22 |