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 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 62  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
QIT
(2nd)
2023-12-17
17:30
Okinawa OIST
(Primary: On-site, Secondary: Online)
[Poster Presentation] Ultrastrongly coupled device in superconducting quantum circuit
Akiyoshi Tomonaga (AIST), Roberto Stassi (UNIME), Hiroto Mukai, Franco Nori (RIKEN), Fumiki Yoshihara, Jaw-Shen Tsai (TUS), Kunihiro Inomata (AIST)
Ultrastrong coupling refers to a regime where the coupling energy between an atom and a resonator amounts to more than 1... [more]
CPSY, IPSJ-ARC, IPSJ-HPC 2023-12-05
17:40
Okinawa Okinawa Industry Support Center
(Primary: On-site, Secondary: Online)
Evaluation of conversion overheads for the sparse matrix format appliying indices of the non-zero elements dictionary compression to accelerate SpMV on GPU
Shun Murakami (JAIST), Kazunori Yoneda, Iwamura Takashi, Masahiro Watanabe (Fujitsu Japan), Yasushi Inoguchi (JAIST) CPSY2023-31
In recent years, as numerical simulations have become increasingly complex and large-scale. There is a growing demand fo... [more] CPSY2023-31
pp.25-30
OCS, LQE, OPE 2023-10-19
10:30
Kochi
(Primary: On-site, Secondary: Online)
Study on Optical Aggregation of SP-PAM4 Signals into DP-QPSK Signal Using PM-HNLF
Yuto Fujihara, Daisuke Hisano, Akihiro Maruta, Ken Mishina (Osaka Univ.) OCS2023-26 OPE2023-81 LQE2023-28
All-optical modulation format conversions and signal aggregation/de-aggregations have been proposed as techniques to con... [more] OCS2023-26 OPE2023-81 LQE2023-28
pp.1-6
MW, AP
(Joint)
2023-09-28
13:00
Kochi Kochi Castle Museum of History
(Primary: On-site, Secondary: Online)
[Invited Talk] Spatial mode conversion and mode distribution measurement of light wave with orbital angular momentum
Hirokazu Kobayashi (Kochi Univ. of Tech.) MW2023-82
In this study, we introduce spatial mode conversion and mode distribution measurement method for optical vortex beams ha... [more] MW2023-82
pp.11-14
BioX, SIP, IE, ITE-IST, ITE-ME [detail] 2023-05-18
14:45
Mie Sansui Hall, Mie University
(Primary: On-site, Secondary: Online)

Kohei Hayashi (NITech), Yoshihiro Maeda (TUS), Norishige Fukushima (NITech) SIP2023-4 BioX2023-4 IE2023-4
A wavelet transform is a widely used type of frequency conversion that analyzes changes in frequency and space-time info... [more] SIP2023-4 BioX2023-4 IE2023-4
pp.10-15
ITE-BCT, OCS, IEE-CMN, OFT 2022-11-11
14:50
Miyagi Forest-Sendai
(Primary: On-site, Secondary: Online)
All-optical PAM4 to QPSK and 16QAM Conversions Using Si-rich Nitride Waveguides
Yuto Fujihara, Ken Mishina, Asahi Sueyoshi, Akihiro Maruta (Osaka Univ.) OCS2022-48
All-optical modulation format conversion, which is performed only in the optical domain, has been proposed as a promisin... [more] OCS2022-48
pp.46-51
OPE, OCS, LQE 2022-10-20
13:30
Ehime
(Primary: On-site, Secondary: Online)
Aggregation of BPSK Signals Using Coherent Interference for Modulation Format Conversion to 8QAM Signal
Taiga Ishida, Hiroki Kishikawa, Junichi Fujikata (Tokushima Univ.) OCS2022-18 OPE2022-64 LQE2022-27
Modulation format conversion is useful for connecting networks with different modulation schemes. In this study, we prop... [more] OCS2022-18 OPE2022-64 LQE2022-27
pp.5-9
IMQ, HIP 2022-07-08
15:30
Hokkaido Satellite Campus, Sapporo City University A Conversion Method from HDR Video to SDR Video Considering with Perceptual Performance
Jinyu Tang, Takashi Yamazoe, Kenji Sugiyama (Seikei Univ.) IMQ2022-9 HIP2022-40
HDR (High Dynamic Range) video is possible to display the maximum 1200% luminance images in a HDR display. However, lumi... [more] IMQ2022-9 HIP2022-40
pp.27-30
WPT 2022-03-07
12:10
Kyoto
(Primary: On-site, Secondary: Online)
Magnetic Resonance Wireless Power Transmission with External Q Control by Divided-Capacitance
Yasuo Ohno, Hiroko Itoh (LaS) WPT2021-24
Resonant power transmission circuits can be viewed as an impedance transformer. The transformation ratio varies greatly ... [more] WPT2021-24
pp.21-24
OCS, CS
(Joint)
2022-01-14
10:25
Yamaguchi Conference room 204A・B at KDDI Ishin-hall
(Primary: On-site, Secondary: Online)
Design of Adaptive Equalizer for All-optically Converted 16QAM Signal
Asahi Sueyoshi, Ken Mishina, Daisuke Hisano, Akihiro Maruta (Osaka Univ.) CS2021-72
Various types of all-optical modulation format conversion have been proposed for realizing low latency and efficient con... [more] CS2021-72
pp.25-29
OPE, OCS, OFT
(Joint) [detail]
2021-02-19
09:50
Online Online OFT2020-63 OPE2020-84 We verified the characteristics of the optical variable delay line based on optical Fourier-transformation using cross-p... [more] OFT2020-63 OPE2020-84
pp.34-37(OFT), pp.39-42(OPE)
OCS, CS
(Joint)
2021-01-14
13:30
Online Online Spectral Efficiencies and Transmission Characteristics of All-optically PAM4/16QAM Converted Signal Using Nonlinear Optical Loop Mirror
Asahi Sueyoshi, Yuta Matsumoto, Ken Mishina, Daisuke Hisano, Akihiro Maruta (Osaka Univ.) OCS2020-27
Various all-optical modulation format conversions have been proposed for realizing low latency and efficient connection ... [more] OCS2020-27
pp.1-6
NLC 2020-02-17
10:20
Tokyo Seikei University Analysing emergency care team leaders' eye gaze for understanding non-verbal behaviours in emergency care interaction
Keiko Tsuchiya, Akira Taneichi (YCU), Kyota Nakamura (YCU Medical Cetnre), Takuma Sakai (YKH), Takeru Abe (YCU Medical Cetnre), Takeshi Saitoh (Kyutech) NLC2019-42
In emergency care interaction, a team leader collaborates with his members to safely perform medical procedures. This pr... [more] NLC2019-42
pp.33-36
HCGSYMPO
(2nd)
2019-12-11
- 2019-12-13
Hiroshima Hiroshima-ken Joho Plaza (Hiroshima) Investigating transformation of 3D faces in terms of their masculinity/femininity impressions
Yuki Ozawa, Nami Takeyama, Isseki Miwa, Shigeru Akamatsu (Hosei Univ.)
We investigated the nature of impression manipulation of gender differences on 3D faces. First, we investigated the diff... [more]
OCS, LQE, OPE 2019-10-17
16:45
Kagoshima   Performance evaluation of all-optical PAM4 to 16QAM modulation format converter using nonlinear optical loop mirror
Yuta Matsumoto, Ken Mishina, Daisuke Hisano, Akihiro Maruta (Osaka Univ.) OCS2019-38 OPE2019-76 LQE2019-54
PAM4 and 16QAM formats are expected to serve as the main modulation formats for intra-data center and inter-data center ... [more] OCS2019-38 OPE2019-76 LQE2019-54
pp.59-64
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
OPE, OCS, OFT
(Joint) [detail]
2018-02-15
17:15
Okinawa Okinawa Prefectural Museum Optical Fourier transformation assisted distortion compensating optical variable delay line for WDM signals
Ryo Yokota, Yuto Takaku, Naoto Kishi (UEC) OFT2017-73 OPE2017-177
Optical variable delay line is required in signal timing controller for all optical signal processing.All optical variab... [more] OFT2017-73 OPE2017-177
pp.23-28(OFT), pp.41-46(OPE)
ICTSSL, CAS 2018-01-25
14:50
Tokyo Kikai-Shinko-Kaikan Bldg. A Recursive Approximation Approach of Projective Transformation for Free-Viewpoint cameras
Yusei Tadokoro (Okayama Prefectural Univ.), Masafumi Kondo (Kawasaki Univ. of Medical Welfare), Yoshihiro Sejima, Yoichiro Sato (Okayama Prefectural Univ.) CAS2017-118 ICTSSL2017-45
Recently, the global market of security cameras is estimated 28,450,000, which is 80% more than 2010. In order to reduce... [more] CAS2017-118 ICTSSL2017-45
pp.45-50
WPT
(2nd)
2017-12-09
- 2017-12-11
Overseas National University of Singapore(AWPT2017) Multiple Connection of Rectifiers for High Power RF-to-DC Conversion
Shogo Nishioka, Shinji Abe, Naoki Sakai, Takashi Ohira (TUT)
In order to convert high-power RF into DC, it is theoretically expected that two or more rectifiers need to be employed ... [more]
MBE, NC
(Joint)
2017-11-24
13:50
Miyagi Tohoku University Analyses of Neural Language Model and Its Application to Transformation of Individuality in Speech
Tatsuya Takeuchi, Masafumi Hagiwara (Keio Univ.) NC2017-29
In this research, we aim to convert the output indirectly by changing the internal state of the neural language model us... [more] NC2017-29
pp.13-18
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