Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT, OCS, LSJ (Joint) [detail] |
2023-08-25 11:20 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Real-time 114-SDM transmission over a 6-mode 19-core fiber using real-time MIMO DSP Shohei Beppu (KDDI Research), Masahiro Kikuta, Masahiro Shigihara (NEC Platforms), Koji Igarashi (Osaka University), Daiki Soma, Yuta Wakayama, Noboru Yoshikane (KDDI Research) OCS2023-25 |
Space-division multiplexing (SDM) transmission systems, in which multiple channels with different spatial paths are mult... [more] |
OCS2023-25 pp.33-38 |
CQ, CS (Joint) |
2020-06-25 11:00 |
Online |
Online |
Real-time ADX-RoF based fronthaul for (B)5G radio access network Paikun Zhu (GPI), Yuki Yoshida (NICT), Ken-ichi Kitayama (GPI) CS2020-1 |
In this work, we present real-time digital signal processing (DSP) design on a single-chip field-programmable (FPGA) rad... [more] |
CS2020-1 pp.1-4 |
EA, US (Joint) |
2020-01-22 14:00 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Observations of non-audible sound from carbon fiber materials and implementation of frequency shift to the range of audibility signals using multirate techniques Yuta Hayashi, Yoji Yamada (NIT, Ishikawa College) EA2019-97 |
This paper describes observation results of the breaking sound of carbon fiber reinforced plastics (CFRP) materials. A m... [more] |
EA2019-97 pp.77-81 |
RISING (2nd) |
2019-11-26 10:30 |
Tokyo |
Fukutake Learning Theater, Hongo Campus, Univ. Tokyo |
[Invited Lecture]
Wearable Body Motion Classification System using Low-Cost Wireless Sensor Network Masahiro Mitta, Minseok Kim (Niigata Univ.) |
In this work, we developed a real-time motion identification system using the radio channel characteristics of wearable ... [more] |
|
RCS, SAT (Joint) |
2019-08-22 12:40 |
Aichi |
Nagoya University |
[Invited Lecture]
OAM Mode-Multiplexing Transmission System in Millimeter-wave Band for High Capacity Backhaul Eisaku Sasaki, Masashi Hirabe, Ryuji Zenkyu, Hiroaki Miyamoto, Koji Ikuta (NEC) SAT2019-23 RCS2019-152 |
We are developing orbital angular momentum (OAM) mode-multiplexing technology to realize high capacity radio systems suc... [more] |
SAT2019-23 RCS2019-152 p.37 |
EA, SIP, SP |
2019-03-15 11:25 |
Nagasaki |
i+Land nagasaki (Nagasaki-shi) |
[Invited Talk]
Realization of real-time blind source separation with auxiliary-function-based algorithms Nobutaka Ono (TMU) EA2018-133 SIP2018-139 SP2018-95 |
Blind source separation is a signal processing technique to estimate sound source signals only from the observation of m... [more] |
EA2018-133 SIP2018-139 SP2018-95 p.203 |
ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] |
2019-02-20 10:00 |
Hokkaido |
Hokkaido Univ. |
Real-time noise level detection algorithm for video Chinatsu Mori, Seiichi Gohshi (Kogakuin Univ.) ITS2018-75 IE2018-96 |
4K resolution is a standard for TV market and recently 8K broadcasting started. Quality of video such as high-resolution... [more] |
ITS2018-75 IE2018-96 pp.153-158 |
SCE |
2018-10-10 15:50 |
Miyagi |
|
A real-time photon imager by a 64-pixel superconducting nanowire single photon detectors array Shigeyuki Miyajima, Masahiro Yabuno (NICT), Shigehito Miki (NICT/Kobe Univ.), Hirotaka Terai (NICT) SCE2018-20 |
We demonstrate a real-time photon imager composed of an array of superconducting nanowire single photon detectors (SSPDs... [more] |
SCE2018-20 pp.19-24 |
EA, ASJ-H, IPSJ-MUS [detail] |
2016-10-14 14:30 |
Ishikawa |
Noto Omakidai (Nanao) |
Implementation of Smart Mixer with upper layer controller to monitor the internal status Hiroto Kazui, Kota Takahashi (UEC) EA2016-35 |
Smart mixer is a novel method for sound mixing.
This paper presents a introduction of an upper layer subsystem on the s... [more] |
EA2016-35 pp.25-30 |
EA |
2014-10-24 15:20 |
Tokyo |
Central Research Laboratory, Hitachi, Ltd. |
Smart mixing system controlled by manipulating objects in the graphical image Yuki Tamoto, Wataru Owaki, Kota Takahashi (UEC) EA2014-26 |
A smart mixer is a novel audio signal mixer. It mixes audio signals on time-frequency plane made by short-term FFT. In p... [more] |
EA2014-26 pp.15-19 |
EA, US (Joint) |
2009-01-30 15:35 |
Kyoto |
|
Development of blind signal extraction device based on noise estimation by parallel ICAs Takashi Hiekata, Youhei Ikeda, Hiroshi Hashimoto, Takashi Morita (Kobe Steel), Ruoyu Zhang (Feng), Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST) EA2008-135 |
A new blind signal extraction method in widespread noise conditions is proposed, which is based on multiple frequency-do... [more] |
EA2008-135 pp.115-120 |
NS |
2008-05-16 11:55 |
Hokkaido |
Future University-Hakodate |
Development of Video Transmission System pursuing Available Network Bandwidth Shuhei Oda, Kazuhiro Kamimura, Haruo Hoshino (NHK) NS2008-15 |
In a best effort network where available bandwidth always changes, it is impossible to keep constant and wide bandwidth ... [more] |
NS2008-15 pp.85-90 |
SANE |
2006-04-10 14:00 |
Overseas |
Xidian Univ., Xi'an, China |
Data processing and Communication of MAXI(Monitor of All-sky X-ray Image) on the International Space Station Mitsuhiro Kohama, Tatehiro Mihara, Naoki Isobe (RIKEN), Naoyuki Kuramata, Shiro Ueno, Hiroshi Tomida, Harufumi Katayama, Masaru Matsuoka (JAXA), Hitoshi Negoro (Nihon Univ.), Nobuyuki Kawai, Jun Kataoka (Tokyo Institute of Technorgy), Atsumasa Yoshida (Aoyama Gakuin Univ.), Hiroshi Tsunemi, Emi Miyata (Osaka Univ.) SANE2006-8 |
[more] |
SANE2006-8 pp.39-41 |