Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST |
2024-01-26 13:00 |
Kyoto |
Kyoto University ROHM Plaza (Primary: On-site, Secondary: Online) |
A Transient Analysis of Transmission-Line by Fast Inversion of Laplace Transform Method Yusei Uchida, Yuki Matsui, Taiki Arakawa, Sinichi Furukawa (Nihon Univ.) EST2023-116 |
In this study, we extended the time response analysis of Fast inversion of Laplace transform (FILT) method to space anal... [more] |
EST2023-116 pp.96-101 |
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Polarization-insensitive quantum frequency conversion module based on Mach-Zehnder interferometer Shinichi Takenaka, Shoichi Murakami, Toshiki Kobayashi, Takashi Yamamoto, Rikizo Ikuta (Osaka Univ.) |
Quantum frequency conversion~(QFC), which converts the optical frequency of a photon without destroying quantum informat... [more] |
|
SAT, KOSST |
2023-10-11 15:35 |
Overseas |
Central Hotel Marianne(Korea, Busan) (Primary: On-site, Secondary: Online) |
A Complex Vector-Scalar Ring theory Osamu Ichiyoshi (HNfB21C) SAT2023-57 |
The quaternion is an expansion of complex number to three dimensions of imaginary numbers. It is a useful tool in calcul... [more] |
SAT2023-57 pp.50-55 |
HCGSYMPO (2nd) |
2022-12-14 - 2022-12-16 |
Kagawa |
Onsite (Sunport Takamatsu) and Online (Primary: On-site, Secondary: Online) |
Wow! I feel the wall close!
-- Obstacle Detection via Vibration Stimuli Generated from Distance Variation -- Yuki Yoshida, Kota Okuda, Shinnichiro morita, Harumi kobayashi, Naoki Mukawa, Akio nakamura (Tokyo Denki Univ.) |
People obtain information on the distance to obstacles from the apparent position change and difference in the outside w... [more] |
|
RCS, SR, SRW (Joint) |
2022-03-04 15:20 |
Online |
Online |
Evaluation of the optimal position of relay station equipped with frequency converter in high frequency band Masahiro Takigawa, Ryochi Kataoka, Takeo Ohseki, Taishi Watanabe, Kosuke Yamazaki, Yoji Kishi (KDDI Research) RCS2021-291 |
In order to realize the integration of physical and cyber space (CPS: Cyber-Physical System), real-time, high-speed and ... [more] |
RCS2021-291 pp.195-200 |
NLC, IPSJ-NL, SP, IPSJ-SLP [detail] |
2021-12-03 10:30 |
Online |
Online |
An approach to voice conversion for manipulating emotion dimensions Keita Mukada, Hiroki Mori (Utsunomiya Univ.) NLC2021-25 SP2021-46 |
We propose an emotional voice conversion method based on the emotion dimensions. Conventional emotional voice conversion... [more] |
NLC2021-25 SP2021-46 pp.39-41 |
WPT, UWT (Joint) |
2021-11-12 15:20 |
Online |
Online |
Investigation of measurement systems for designing RF-DC conversion circuits with maximum conversion efficiency at specific power and load Kensuke Kobayashi, Kazuhiro Fujimori (Okayama Univ.) WPT2021-9 |
In space solar power systems, the rectenna is used as an array on the power receiving side, but the microwave power dens... [more] |
WPT2021-9 pp.1-5 |
SANE |
2021-08-26 15:50 |
Online |
Online |
A Quaternion Vector Theory Osamu Ichiyoshi (HNB21C) SANE2021-26 |
In order for the flight control of such flying objects as space rockets or satellites a continuous conversion between th... [more] |
SANE2021-26 pp.22-25 |
EA, SIP, SP |
2019-03-15 13:30 |
Nagasaki |
i+Land nagasaki (Nagasaki-shi) |
[Poster Presentation]
Study of acoustic scene analysis using sound-to-light conversion devices "blinky'' Yuto Oishi, Jin-cheng Zhang, Yutaka Yamamoto, Fumikazu Saze, Hiroyuki Moriyama, Robin Scheibler, Yukoh Wakabayashi, Nobutaka Ono (TMU) EA2018-142 SIP2018-148 SP2018-104 |
This paper presents a preliminary study of acoustic scene analysis with sound-to-light conversion devices ``Blinky'', wh... [more] |
EA2018-142 SIP2018-148 SP2018-104 pp.251-256 |
IE, ITE-ME, ITE-AIT [detail] |
2017-10-05 16:05 |
Nagasaki |
|
Gamut-Extension Method Considering Color Information Restoration Masaru Takeuchi, Shintaro Saika, Yusuke Sakamoto (Waseda Univ.), Yasutaka Matsuo (NHK), Jiro Katto (Waseda Univ.) IE2017-54 |
In this paper, we use a color space conversion (also known as gamut mapping) method from BT.709 (used for current High D... [more] |
IE2017-54 pp.43-48 |
OFT, OCS, LSJ (Joint) [detail] |
2017-09-01 11:15 |
Hokkaido |
Hokkaido Univ. |
Experiment on selective mode conversion using dual-phase modulation Tomohiro Maeda, Atsushi Okamoto, Kazuhisa Ogawa, Akihisa Tomita (Hokkaido Univ.), Yuta Wakayama, Takehiro Tsuritani (KDDI Research) OCS2017-32 |
For realizing the optical network based on mode division multiplexing, it is necessary to develop the technology which a... [more] |
OCS2017-32 pp.51-55 |
EMT, IEE-EMT |
2015-10-29 13:00 |
Miyazaki |
Holiday Inn ANA Resort Miyazaki |
Evanescent Modal Effect of a Wide and Thick Slit Diffraction Masayuki Shimizu, Hiroshi Shirai (Chuo Univ.), Ryoichi Sato (Niigata Univ.) EMT2015-61 |
High frequency asymptotic ray method has been applied to analyze E-polarized plane wave scattering by a wide and thick s... [more] |
EMT2015-61 pp.89-94 |
SAT |
2015-10-07 16:45 |
Osaka |
Osaka University Nakanoshima Center |
Evaluation of Optical Phase Stability on Optical Beam Former for Receiving Antenna under Temperature Fluctuation Hitomi Ono, Eisuke Haraguchi, Toshiyuki Ando, Junya Nishioka, Masateru Nagase (Mitsubishi Electric Co.), Amane Miura, Akira Akaishi, Takashi Takahashi, Morio Toyoshima (NICT) SAT2015-34 |
To provide a satellite communication system with high reliability for social infrastructure, building flexible beam adap... [more] |
SAT2015-34 pp.87-91 |
IMQ |
2014-12-20 16:25 |
Aichi |
Nagoya University |
Subjective evaluation of constant perceived hues in the UHDTV wide-color-gamut using natural images with cyanic colors Yukiko Iwasaki, Yukihiro Nishida (NHK) IMQ2014-22 |
In a colorimetric conversion from the UHDTV wide-color gamut to the HDTV gamut without changing hue, it is desirable tha... [more] |
IMQ2014-22 pp.33-38 |
AP, RCS (Joint) |
2014-11-13 09:50 |
Yamagata |
Yamagata University, Yonezawa Campus |
White-space LTE System in UK Digital Terrestrial TV Band (2)
-- Specification and Evaluation of White-space Devices for Interference Avoidance -- Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima (NICT), Hiroshi Harada (Kyoto Univ.) RCS2014-209 |
For further efficient use of spectrum resource, possibilities of white-spaces communication technology have been discuss... [more] |
RCS2014-209 pp.73-78 |
IMQ |
2014-08-01 14:00 |
Toyama |
Univ. of Toyama |
Subjective evaluation of constant perceived hue in the UHDTV wide-gamut Yukiko Iwasaki, Kenichiro Masaoka, Yuichi Kusakabe, Yukihiro Nishida (NHK) IMQ2014-7 |
Ultra-high definition television (UHDTV) is designed to have a wider color-gamut than HDTV. Color-gamut conversion or ma... [more] |
IMQ2014-7 pp.1-5 |
RCS |
2014-06-18 15:00 |
Okinawa |
Okinawa-ken Seinenkaikan (Naha) |
Development of Smart Phone for TVWS LTE Communication System Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Hiroshi Harada (NICT) RCS2014-75 |
Recently, a communication technology utilizing white-spaces has been expected as one of solutions for a frequency resour... [more] |
RCS2014-75 pp.251-256 |
AP |
2014-05-30 15:35 |
Okinawa |
Okinawa Industory Support Center |
Patch Type Meta-surface with Polarization Conversion Function Misaki Kamiya, Ryuji Kuse, Toshikazu Hori, Mitoshi Fujimoto (Univ. Fukui) AP2014-39 |
Meta-surface is the structure that metal patches are arranged on ground plane periodically in small space. It realizes a... [more] |
AP2014-39 pp.103-106 |
SP, IPSJ-MUS |
2014-05-25 11:30 |
Tokyo |
|
Statistical bandwidth extension using sub-band basis spectrum model Yamato Ohtani, Masatsune Tamura, Masahiro Morita, Masami Akamine (Toshiba) SP2014-27 |
This paper describes a novel statistical bandwidth extension (BWE) method based on a Gaussian mixture model (GMM) and a ... [more] |
SP2014-27 pp.303-308 |
SP, IPSJ-SLP |
2013-12-19 17:15 |
Tokyo |
|
Speaker-dependent conditional restricted Boltzmann machine for voice conversion Toru Nakashika, Tetsuya Takiguchi, Yasuo Ariki (Kobe Univ.) SP2013-88 |
In this paper, we present a voice conversion (VC) method that utilizes conditional restricted Boltzmann machines (CRBMs)... [more] |
SP2013-88 pp.83-88 |