Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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 |
EMM |
2020-03-05 16:45 |
Okinawa |
(Cancelled but technical report was issued) |
[Poster Presentation]
Detecting Adversarial Examples Based on Sensitivities to Lossy Compression Algorithms Akinori Higashi, Minoru Kuribayashi, Nobuo Funabiki (Okayama Univ.), Huy Hong Nguyen, Isao Echizen (NII) EMM2019-123 |
The adversarial examples are created by adding small perturbations to an input image for misleading an CNN-based image c... [more] |
EMM2019-123 pp.113-116 |
IT, SIP, RCS |
2020-01-23 14:20 |
Hiroshima |
Hiroshima City Youth Center |
Analysis of damping in AMP by unrolling Takeshi Mori (Kyushu Univ), Kazushi Mimura (Hiroshima City Univ), Jun'Ichi Takeuchi (Kyushu Univ) IT2019-51 SIP2019-64 RCS2019-281 |
Damping for iterative algorithms such as approximate message passing (AMP) is a technique to stabilize behavior of the a... [more] |
IT2019-51 SIP2019-64 RCS2019-281 pp.93-98 |
IE, CS, IPSJ-AVM, ITE-BCT [detail] |
2019-12-06 14:15 |
Iwate |
Aiina Center |
Image Restoration using a Codec Yoko Sogabe, Shiori Sugimoto, Takayuki Kurozumi, Hideaki Kimata (NTT) CS2019-86 IE2019-66 |
Image restoration, which is an inverse problem such as compressed
sensing and super-resolution, requires priors (e.g. ... [more] |
CS2019-86 IE2019-66 pp.105-109 |
PEM (Workshop) |
2019-11-18 - 2019-11-19 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Ise Tourism and Culture Hall) |
Output Power Enhancement in Photonic-Based RF Generation by Optical Pulse Compression with a Dispersion Managed Fiber
-- Simplified Compression Fiber -- Keisuke Oda, Kohei Kudomi, Ryogo Katagiri, Masayuki Suzuki, Hiroyuki Toda (Doshisha Univ.) |
In photonic-based RF generation, output power can be enhanced by compressing optical pulse width before photo diode. In ... [more] |
|
CPSY, DC, IPSJ-ARC [detail] |
2019-07-26 15:20 |
Hokkaido |
Kitami Civic Hall |
Comparison of Compression Techniques for Communication Efficiency in Distributed CNN Ryuta Shingai, Takashi Nakada, Yasuhiko Nakashima (Naist) CPSY2019-36 DC2019-36 |
Since the amount of calculation required for the inference processing of the neural network is large, it is processed no... [more] |
CPSY2019-36 DC2019-36 pp.203-208 |
EMM, IT |
2019-05-24 09:30 |
Hokkaido |
Asahikawa International Conference Hall |
A Consideration on Extended Ternary Memoryless Sources with a Simple Construction of Binary Compact Codes Nozomi Miya (Aoyama Gakuin Univ.), Takahiro Yoshida (Yokohama College of Commerce), Hajime Jinushi (Aoyama Gakuin Univ.) IT2019-7 EMM2019-7 |
The complexity of Huffman procedure grows with exponential order of $n$ for the $n$-th degree extended memoryless source... [more] |
IT2019-7 EMM2019-7 pp.31-36 |
OFT |
2019-05-16 14:00 |
Osaka |
I-site NANBA |
OFT2019-9 |
In recent years, internet traffic has been increasing, and Nyquist optical time division multiplexing (N-OTDM) transmiss... [more] |
OFT2019-9 pp.37-40 |
WBS, SAT (Joint) |
2019-05-16 09:25 |
Aichi |
MEIJO University (Tempaku campus) |
Foreign Object Debris Detection based on Stepped Multiple Frequency CPC Takayuki Inaba, Manabu Akita, Takashi shiba (UEC) WBS2019-7 |
Foreign Object Debris (FOD) on the airport runway are possible to be serious risk for aircrafts. Detection system by usi... [more] |
WBS2019-7 pp.35-40 |
IT, ISEC, WBS |
2019-03-07 11:20 |
Tokyo |
University of Electro-Communications |
Evaluation of a Probability Approximation Method for ANS with Multi-ary Sources Leonardo Inoue, Hidetoshi Yokoo (Gunma Univ.) IT2018-93 ISEC2018-99 WBS2018-94 |
In the entropy coders known as Asymmetric Numeral Systems (ANS) proposed by Jarek Duda, the source distribution must be ... [more] |
IT2018-93 ISEC2018-99 WBS2018-94 pp.109-114 |
SANE, SAT (Joint) |
2019-02-14 10:00 |
Kagoshima |
Tanegashima Island |
Sparse Frequency-Step Design using Compressive Sensing in Stepped Multiple Frequency Pulse Radar Takayuki Inaba, Manabu Akita (UEC) SANE2018-113 |
In this article, a sparse frequency-step design method using Compressive Sensing (CS) in multiple stepped pulse radar fo... [more] |
SANE2018-113 pp.19-24 |
PN, EMT, OPE, EST, MWP, LQE, IEE-EMT [detail] |
2019-01-17 15:30 |
Osaka |
Osaka University Nakanoshima Center |
Optical pulse compression using stimulated Brillouin scattering in optical fiber Hitoshi Kiso, Masayuki Matumomto (Wakayama Univ.) PN2018-51 EMT2018-85 OPE2018-160 LQE2018-170 EST2018-98 MWP2018-69 |
It has been shown that sub - nanosecond high - energy pulse compression is possible by using stimulated Brillouin scatte... [more] |
PN2018-51 EMT2018-85 OPE2018-160 LQE2018-170 EST2018-98 MWP2018-69 pp.119-122 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. |
[Poster Presentation]
OTDM-to-WDM conversion using cross-phase modulation in highly nonlinear fiber for pulse compression OOK signal. Tooru Ikehata, Ryo Yokota, Naoto Kishi (UEC) OFT2018-30 |
In order to achieve OTDM-to-WDM conversion by all-optical signal processing, signal conversion using cross phase modulat... [more] |
OFT2018-30 pp.85-88 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. |
[Poster Presentation]
Batch processing operation of pulse compression and NRZ-to-RZ waveform conversion using highly nonlinear fiber Kazuki Terashi, Ryo Yokota, Naoto Kishi (UEC) OFT2018-31 |
Conversion from NRZ waveform to RZ waveform is necessary for multiplexing system conversion from WDM to OTDM. Pulse comp... [more] |
OFT2018-31 pp.89-92 |
IEE-CMN, EMM, LOIS, IE, ITE-ME [detail] |
2018-09-27 13:25 |
Oita |
Beppu Int'l Convention Ctr. aka B-CON Plaza |
SVM Computing Considering Dimension Reduction in the Encrypted Domain Ayana Kawamura, Takahiro Maekawa, Yuma Kinoshita, Hitoshi Kiya (Tokyo Metropolitan Univ.) LOIS2018-11 IE2018-31 EMM2018-50 |
In this paper, we propose a SVM computing scheme with EtC images, and evaluate the effectiveness of the proposed scheme,... [more] |
LOIS2018-11 IE2018-31 EMM2018-50 pp.7-12 |
EST, MW, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2018-07-19 14:00 |
Hokkaido |
|
Output power enhancement in photonic-based RF generation by optical pulse compression with a dispersion managed highly-nonlinear fiber Reinhard Karembera, Takashi Yamaguchi, Hiroyuki Toda (Doshisha Univ.) EMT2018-27 MW2018-42 OPE2018-30 EST2018-25 MWP2018-26 |
In photonic-based radio frequency (RF) generation method, we showed that RF output power is enhanced by optical pulse co... [more] |
EMT2018-27 MW2018-42 OPE2018-30 EST2018-25 MWP2018-26 pp.109-113 |
SIS, IPSJ-AVM, ITE-3DMT [detail] |
2018-06-07 10:00 |
Hokkaido |
Jozankei View Hotel |
SVM Computing Using EtC Images in the Encrypted Domain Ayana Kawamura, Takahiro Maekawa, Yuma Kinoshita, Hitoshi Kiya (Tokyo Metro. Univ.) SIS2018-1 |
In this paper, we propose a SVM computing scheme with EtC images, and evaluate the effectiveness of the proposed scheme,... [more] |
SIS2018-1 pp.1-6 |
WBS, IT, ISEC |
2018-03-09 14:20 |
Tokyo |
Katsusika Campas, Tokyo University of Science |
Improved Lossless Compression by Substring Enumeration Using Sorting Takahiro Ota (NPIT), Akiko Manada (UEC) IT2017-135 ISEC2017-123 WBS2017-116 |
This paper proposes an improved compression by substring enumeration (CSE) with a finite alphabet. For an input string, ... [more] |
IT2017-135 ISEC2017-123 WBS2017-116 pp.191-196 |
EMM |
2018-03-05 15:45 |
Kagoshima |
Naze Community Center (Amami-Shi, Kagoshima) |
[Poster Presentation]
Analysis on History of JPEG Compression Considering the Characteristic of Quantization Table Keitaro Oura, Minoru Kuribayashi, Nobuo Funabiki (Okayama Univ.) EMM2017-86 |
As we can find some clues from a given image about the history of JPEG compression, it is possible to classify the image... [more] |
EMM2017-86 pp.45-50 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-26 09:30 |
Hyogo |
|
Output Power Enhancement by Optical Pulse Compression in Photonic-Based Sub-THz Generation Takashi Yamaguchi, Hiroyuki Toda (Doshisha Univ.) PN2017-79 EMT2017-116 OPE2017-157 LQE2017-139 EST2017-115 MWP2017-92 |
Microwave and millimeter-wave generation based on photonic technology is promising for many applications. In this techni... [more] |
PN2017-79 EMT2017-116 OPE2017-157 LQE2017-139 EST2017-115 MWP2017-92 pp.241-246 |