Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IN, RCS (Joint) |
2006-05-18 12:45 |
Tokyo |
|
Scheduling algolrithm using Power Allocation for Random Unitary Beamforming Yuki Tsuchiya (TUS), Tomoaki Ohtsuki (Keio Univ.), Toshinobu Kaneko (TUS) RCS2006-18 |
[more] |
RCS2006-18 pp.1-6 |
WBS, IT, ISEC |
2006-03-17 13:00 |
Aichi |
Nagoya Univ. |
A constant giving the maximum linear probability in arithmetic addition Hirotaka Ittogi (Canon), Toyonaga Tsukishima, Toshinobu Kaneko (TUS) |
This paper discusses an algorithm for computing the constant value that gives the maximum linear probability in arithmet... [more] |
IT2005-103 ISEC2005-160 WBS2005-117 pp.49-54 |
WBS, IT, ISEC |
2006-03-17 13:25 |
Aichi |
Nagoya Univ. |
A Study on necessary numbers of plaintexts for Cache Attack with Average Method Yoshitaka Ikeda, Kozue Yamaguchi, Toshinobu Kaneko (Tokyo Univ. of Science) |
2002, Tsunoo et al. proposed a cache attack using fluctuation of encryption times of a software implemented
on CPU with... [more] |
IT2005-104 ISEC2005-161 WBS2005-118 pp.55-60 |
WBS, IT, ISEC |
2006-03-17 15:00 |
Aichi |
Nagoya Univ. |
A Construction of Authenticated Encryption Algorithm Based on Stream Cipher MUGI and Its Security Dai Watanabe (sdl), Toshinobu Kaneko (tus) |
[more] |
IT2005-107 ISEC2005-164 WBS2005-121 pp.73-78 |
CAS, SIP, CS |
2006-03-07 14:00 |
Okinawa |
Univ of Ryukyu |
SAGE Algorithm for Channel Estimation and Data Detection using Superimposed Training in MIMO system Fumiaki Tsuzuki (TUS), Tomoaki Ohtsuki (Keio Univ.), Toshinobu Kaneko (TUS) |
Recently, the superimposed pilot channel estimation has attracted attention for wireless communications,
where the pilo... [more] |
CAS2005-136 SIP2005-182 CS2005-129 pp.109-114 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-01 15:00 |
Kanagawa |
YRP |
Convergence Acceleration of MMSE-SIC with Belief Propagation in MIMO System Satoshi Gounai (TUS), Tomoaki Ohtsuki (Keio Univ.), Toshinobu Kaneko (TUS) |
[more] |
RCS2005-191 pp.79-84 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-01 09:40 |
Kanagawa |
YRP |
Performance Evaluation of Channel Estimation for UWB-IR with Frequency-Domain Equalization (FDE) and Cyclic Prefix (CP) Reconstruction Shintaro Yoshida (TUS), Tomoaki Ohtsuki (Keio Univ.), Toshinobu Kaneko (TUS) |
In recent years, an Ultra Wideband-Impulse Radio (UWB-IR) system has attracted much attention in short range high speed ... [more] |
WBS2005-65 pp.5-10 |
RCS, SIP (Joint) |
2006-01-26 11:40 |
Fukuoka |
Kyusyu Univ. |
Study of high code rate LDPC coded High-Data-Rate multiband OFDM system Daisuke Abematsu (TUS), Tomoaki Ohtsuki (Keio Univ.), Toshinobu Kaneko (TUS), Sigit PW Jarot (NOKIA) |
[more] |
RCS2005-129 pp.31-36 |
RCS, SIP (Joint) |
2006-01-26 15:40 |
Fukuoka |
Kyusyu Univ. |
MIMO Throughput Maximization Transmission Control Scheme Using Precoder for MIMO Systems Kenichi Kobayashi (Tokyo University of Science), Tomoaki Ohtsuki (Keio University), Toshinobu Kaneko (Tokyo University of Science) |
In MIMO systems, it has been reported that MMSE precoder weighting transmitted signals based on MMSE criterion at the tr... [more] |
RCS2005-137 pp.77-82 |
SN (2nd) |
2006-01-20 10:00 |
Tokyo |
Tokyo Denki University Kanda Campus |
Best Linear Unbiased Estimator (BLUE) Using Estimate of Observation Noise Variance in Wireless Sensor Networks Takahiro Fujita (Tokyo University of Science), Tomoaki Ohtsuki (Keio Univ.), Toshinobu Kaneko (Tokyo University of Science) |
Best Linear Unbiased Estimator (BLUE) is one of the decentralized estimation method in sensor networks. When fusion cent... [more] |
|
ISEC, LOIS |
2005-11-15 13:40 |
Fukuoka |
Kitakyushu Science and Research Park |
Efficient Algorithm for Computing Linear Probability of constant addition (2) Kazunori Sumikawa (TUS), Hirotaka Ittogi (Canon), Toshinobu Kaneko (TUS) |
This paper presents an efficient algorithm for computing linear probability of constant addition modulo $2^n$. Ittogi et... [more] |
ISEC2005-105 OIS2005-68 pp.43-49 |
RCS, CS (Joint) |
2005-08-26 15:20 |
Tokyo |
Tokyo Inst. Tech. |
Low Computational Complexity 2-Dimensional Pilot-Symbol-Assisted (2-D PSA) MMSE Channel Estimation Extended Estimation Size for MIMO-OFDM Systems Yoshitaka Eriguchi (University of Science), Tomoaki Ohtsuki (Keio), Toshinobu Kaneko (University of Science) |
[more] |
RCS2005-80 pp.97-102 |
IT |
2005-07-21 13:30 |
Osaka |
Osaka Prefecture Univ. |
[Invited Talk]
Recent Attacks on Symmetric ciphers Toshinobu Kaneko (Tokyo Univ. of Science) |
CRYPTREC list, which is the e-government recommended ciphers list, was published in February 2003, There are 31 cryptogr... [more] |
IT2005-36 pp.1-8 |
NS, RCS (Joint) |
2005-07-21 10:55 |
Okayama |
Okayama Univ.(Tsushima Campus) |
Mappping in MIMO Systems using Soft-Decision Decoding Satoshi Gounai (TUS), Tomoaki Ohtsuki (Keio), Toshinobu Kaneko (TUS) |
Multiple-Input Multiple-Output (MIMO) systems can achieve high data-rate and high capacity transmission.
Since differe... [more] |
RCS2005-45 pp.31-36 |
SAT, WBS (Joint) |
2005-06-24 15:50 |
Shizuoka |
Numazu Industry Promotion Plaza |
UWB-IR with Iterative Equalization based on Energy Spreading Transform (EST) Kazuya Kobayashi (Tokyo Univ of Science), Tomoaki Ohtsuki (Keio University), Toshinobu Kaneko (Tokyo Univ of Science) |
[more] |
WBS2005-5 pp.25-30 |
SN (2nd) |
2005-06-17 10:50 |
Tokyo |
Tokyo Denki Univeristy Kanda Campus |
Low Complexity Source Localization Algorithm in Sensor Networks Junichi Shirahama (TUS), Tomoaki Ohtsuki (KGU), Toshinobu Kaneko (TUS) |
The ML (Maximum likelihood) estimation algorithm is one of the estimation algorithms of target location. The ML estimati... [more] |
|
ISEC |
2005-05-18 16:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Efficient Algorithm for Computing Linear Probability of invariable addition Hirotaka Ittogi (Canon), Toshinobu Kaneko (Tokyo Univ of Science) |
This paper presents an efficient algorithm for computing linear probability of constant addition modulo $2^n $ .Park et ... [more] |
ISEC2005-8 pp.43-48 |
IT, WBS, ISEC |
2005-03-17 15:45 |
Kyoto |
Kyoto Univ. |
A Study on a Cache Attack for SEED Yoshitaka Ikeda, Takenori Ichikawa, Toshinobu Kaneko (Tokyo Univ. of Science) |
In 2002, Tsunoo et al. proposed a cache attack using fluctuation of encryption times on a software implementation for CP... [more] |
IT2004-56 ISEC2004-112 WBS2004-171 pp.37-41 |
ISEC, IPSJ-CSEC |
2004-07-21 14:30 |
Tokushima |
Tokushima Univ. |
A Study on the DFT Test in NIST SP800-22 Hisashi Yamamoto, Toshinobu Kaneko (T.U.S) |
The Discrete Fourier Transform Test is one of sixteen randomness tests in NIST SP800-22.The purpose of this test is to e... [more] |
ISEC2004-50 pp.61-64 |