Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OPE, OCS, LQE |
2020-10-23 09:05 |
Online |
Online |
A study on Kramers-Kronig receivers with regard to reduction of penalties due to sampling Kentaro Toba, Takaha Fujita, Enzo Tsukui, Kariyawasam Indipalage Amila Sampath, Joji Maeda (Tokyo Univ. of Science) OCS2020-8 OPE2020-31 LQE2020-11 |
The direct detection method that reconstructs phase information using Kramers-Kronig (KK) relation is attracting attenti... [more] |
OCS2020-8 OPE2020-31 LQE2020-11 pp.1-6 |
IE, CS, IPSJ-AVM, ITE-BCT [detail] |
2019-12-05 17:45 |
Iwate |
Aiina Center |
[Special Invited Talk]
OFDM from the Digital Signal Processing Point of View
-- Upsampling Required Cases -- Hiromi Ueda (Tokyo Univ. of Technology) CS2019-80 IE2019-60 |
This paper presents two cases that upsampling is required for implementing Orthogonal Frequency Division Multiplexing (O... [more] |
CS2019-80 IE2019-60 pp.75-82 |
EMCJ, IEE-SPC (Joint) |
2019-11-15 16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Fundamental study on optimizing measurement location of electric field strength distribution by sampling theorem Masataka Midori, Tomohiro Honya, Hiroshi Kurihara (TDK) EMCJ2019-74 |
Radiated emissions from electric devices are generally evaluated at a position where the maximum value is obtained in th... [more] |
EMCJ2019-74 pp.17-22 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-19 13:00 |
Okinawa |
|
[Poster Presentation]
Optimization of Computational Scheduling for Acceleration of Directional Cubic Convolution Interpolation Tomohiro Sasaki, Yoshihiro Maeda, Masahiro Nakamura, Norishige Fukushima (Nagoya Inst. of Tech.) EA2017-128 SIP2017-137 SP2017-111 |
Directional cubic convolution interpolation is a highly accurate image upsampling method considering edge directions.
I... [more] |
EA2017-128 SIP2017-137 SP2017-111 pp.149-154 |
MVE, IE, CQ, IMQ (Joint) [detail] |
2017-03-06 11:15 |
Fukuoka |
Kyusyu Univ. Ohashi Campus |
Improvement of spatial resolution of depth images obtained by RGBD camera using time correlation Atsuhiko Tsuchiya, Daisuke Sugimura, Takayuki hamamoto (TUS) IMQ2016-27 IE2016-142 MVE2016-50 |
Depth image obtained by deph camera that can get color and depth information simultaneously is lower resolution than col... [more] |
IMQ2016-27 IE2016-142 MVE2016-50 pp.43-46 |
CQ |
2013-01-25 11:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Time-Based Emulation of Counter-Based Packet Sampling Marat Zhanikeev (Tokyo Univ. of Science), Yoshiaki Tanaka (Waseda Univ.) CQ2012-75 |
Packet capture is traditionally counter-based. The capture process is built in form of an infinite loop where one loop ... [more] |
CQ2012-75 pp.11-14 |
IMQ |
2012-10-12 17:00 |
Kyoto |
Kyoto Institute of Technology, The Kosen Kaikan Faculty Club |
Object Segmentation by Edges Features of Graph Cuts Yuki Matumoto, Weiwei Du, Nobuyuki Nakamori (Kyoto Inst. of Tech.) IMQ2012-21 |
We propose a simple graph cuts algorithm based edges features to object segmentation problems. We smooth the image using... [more] |
IMQ2012-21 pp.37-42 |
IA |
2010-08-06 16:35 |
Tokyo |
IIJ Kanda Jinbocho Bldg. |
Traffic Monitoring System based on BGP Message and Flow Data Atsushi Kobayashi, Hiroshi Kurakami, Shingo Kashima, Yousuke Takahashi, Keisuke Ishibashi (NTT) IA2010-28 |
An anomalous traffic change in traffic distributions caused by external inter-domain routing change leads to congestion ... [more] |
IA2010-28 pp.65-70 |
IA, SITE, IPSJ-IOT [detail] |
2010-03-02 14:25 |
Miyagi |
|
Traffic Shift Monitoring System based on Correlation between BGP Message and Flow Data Atsushi Kobayashi, Yutaka Hirokawa, Hiroshi Kurakami (NTT PF Labs) SITE2009-68 IA2009-120 |
A traffic shift by inter-domain routing change leads to congest the some network link and then affects the service quali... [more] |
SITE2009-68 IA2009-120 pp.271-276 |
IA, SITE, IPSJ-IOT [detail] |
2010-03-02 14:05 |
Miyagi |
|
Data Link Layer Monitoring with IPFIX/PSAMP Shingo Kashima, Atsushi Kobayashi (NTT) SITE2009-73 IA2009-125 |
IPFIX/PSAMP is a standard protocol of flow technology, but not available in the traffic monitoring of data link layer wh... [more] |
SITE2009-73 IA2009-125 pp.311-316 |