Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2016-01-14 13:20 |
Tokyo |
Takushoku University, Hachiouji Campus |
Signal Transfer function for Short Range Wireless Communication with Multiple Reflection between Tx and Rx Antennas Thanh Phan Do, Kiyomichi Araki, Takayuki Kohama, Yuki Iida, Takuichi Hirano, Jiro Hirokawa, Makoto Ando (Tokyo Tech) AP2015-171 |
We construct a novel signal flow graph (SFG) to express radio wave propagation characteristics between two antennas in s... [more] |
AP2015-171 pp.21-26 |
QIT (2nd) |
2015-11-25 16:00 |
Kanagawa |
NTT Atsugi R&D center |
Nuisance parameter problem in quantum parameter estimation theory Jun Suzuki (UEC) |
We address quantum parameter estimation problems when some of the parameters are of no interest to be estimated. In clas... [more] |
|
ASN |
2015-11-05 13:30 |
Tokyo |
NICT Koganei HQ |
[Poster Presentation]
An Analysis for the Interference Interval Estimation of Phase Modulated Signals Tatsuki Fujiwara, Kenji Inoue, Manabu Sato, Yuusuke Kawakita, Haruhisa Ichikawa (UEC) ASN2015-66 |
Aiming to estimate interference interval of Phase Modulation signals, we discovered a characteristic formula of Binary P... [more] |
ASN2015-66 pp.35-37 |
QIT (2nd) |
2015-05-26 16:20 |
Osaka |
Osaka University |
Explicit formula for the Holevo bound for two-parameter qubit estimation problems Jun Suzuki (UEC) |
We derive an explicit expression for the Holevo bound for any two-parameter estimation problem of mixed-state qubit mode... [more] |
|
NC, MBE |
2015-03-17 13:25 |
Tokyo |
Tamagawa University |
Effects of downsampling on hyperparameter estimation for Markov random field model Hirotaka Sakamoto (Univ. Tokyo), Yoshinori Nakanishi-Ohno (Univ. Tokyo/JSPS), Masato Okada (Univ. Tokyo/RIKEN) MBE2014-174 NC2014-125 |
We investigate effects which downsampling has on latent-variable estimation from image data. Downsampling is essential f... [more] |
MBE2014-174 NC2014-125 pp.325-330 |
NS, IN (Joint) |
2015-03-03 14:50 |
Okinawa |
Okinawa Convention Center |
A Measurement Tool using Delay Information for End-to-End Available Bandwidth Yuuki Ishida, Masaki Hanada (TUIS), Hidehiro Kanemitsu (Waseda Univ.), Moo Wan Kim (TUIS) IN2014-163 |
Recently, End-to-End available bandwidth estimation methods such as Pathload and IGI/PTR has been proposed.
These metho... [more] |
IN2014-163 pp.249-254 |
AP |
2015-01-23 10:10 |
Ehime |
Ehime University |
A study of urban path loss estimation for slope terrain areas using geographical road information Koichi Shin, Masahiro Nishi (Hiroshima City Univ.), Masaharu Hata (Okayama Univ.), Shinichi Ichitsubo (Kyushu Inst. of Tech.), Shigeru Tomisato (Okayama Univ.) AP2014-175 |
In recent years, service areas in cellular systems by using microcells or femtocells are widespread. In the mobile radio... [more] |
AP2014-175 pp.79-84 |
NS, IN (Joint) |
2014-03-07 14:30 |
Miyazaki |
Miyazaki Seagia |
Analysis of influence of TCP packet disorder using heterogeneous radio link aggregation Takeshi Kawasaki, Junichi Suga, Yuji Kojima, Ryuichi Takechi (Fujitsu Labs) NS2013-276 |
Under the heterogeneous radio link aggregation environment, packets reach a receiver host in a different order caused by... [more] |
NS2013-276 pp.579-584 |
PRMU, CNR |
2014-02-13 16:10 |
Fukuoka |
|
[Poster Presentation]
Background Modeling using Exponentially Weighted Histogram Tsubasa Minematsu, Masaki Igarashi, Atsushi Shimada, Hajime Nagahara, Rin-ichiro Taniguchi (Kyushu Univ.) PRMU2013-142 CNR2013-50 |
In this paper, we propose a nonparametric background modeling for background subtraction using exponentially weighted hi... [more] |
PRMU2013-142 CNR2013-50 pp.99-100 |
IN, NWS (Joint) |
2014-01-24 16:50 |
Aichi |
Nagoya International Center |
Available Bandwidth Estimation Method using End-to-End Delay Increase Rate Yuuki Ishida, Masaki Hanada (Tokyo Univ. of Information Sciences), Hidehiro Kanemitsu (Waseda Univ) IN2013-142 |
Recently, End-to-End available bandwidth estimation methods such as Pathload have been proposed. These methods increase ... [more] |
IN2013-142 pp.145-150 |
RCS, SAT (Joint) |
2013-08-30 16:05 |
Nagano |
Shinshu Univ. |
Node Location Estimation in Wireless Sensor Networks by Automatic Acquisition of Channel Model Motonori Uemura, Shiro Handa, Osamu Takyu, Fumihito Sasamori (Shinshu Univ.) RCS2013-141 |
A technology where by anytime, anywhere, anyone can easily access information they want is required in an ubiquitous net... [more] |
RCS2013-141 pp.105-110 |
IBISML |
2013-07-18 16:05 |
Tokyo |
Nishiwaseda Campus (Waseda univ.) |
Direct Learning of Sparse Changes in Markov Networks by Density Ratio Estimation Song Liu (Tokyo Tech.), John A. Quinn (Makerere Univ.), Michael U. Gutmann (Univ. of Helsinki), Masashi Sugiyama (Tokyo Tech.) IBISML2013-12 |
We propose a new method for detecting changes in Markov network structure between two sets of samples. Instead of naivel... [more] |
IBISML2013-12 pp.81-88 |
NS, IN (Joint) |
2013-03-07 11:10 |
Okinawa |
Okinawa Zanpamisaki Royal Hotel |
A Study on Visualization of Congestion Levels of Wireless LAN APs Kenji Kanai, Jiro Katto (Waseda Univ.), Tutomu Murase (NEC) NS2012-171 |
Recently, the demand for visualizing congestion levels of Wi-Fi spots is increasing because Wi-Fi spots are said to be q... [more] |
NS2012-171 pp.37-42 |
SIP, RCS |
2013-02-01 10:50 |
Hiroshima |
Viewport-Kure-Hotel (Kure) |
Sparse Channel Estimation for MIMO-OFDM Amplify-and-Forward Two-Way Relay Networks Guan Gui, Fumiyuki Adachi (Tohoku Univ.) SIP2012-116 RCS2012-273 |
[more] |
SIP2012-116 RCS2012-273 pp.207-212 |
EE, CPM |
2013-01-24 15:45 |
Kumamoto |
|
A Study of Temperature Characteristic of Storage Battery and Constructing Control System of Temperature Keiji Kato, Yusuke Yamamoto, Lei Lin, Masahiro Fukui (Ritsumaikan Univ.) EE2012-38 CPM2012-160 |
To develop thermal management system, thermal characteristics of lithium-ion battery are examined. Heating of inner part... [more] |
EE2012-38 CPM2012-160 pp.59-64 |
NC, NLP |
2013-01-24 14:10 |
Hokkaido |
Hokkaido University Centennial Memory Hall |
Characterizing financial crisis by means of the Three states random field Ising model Mitsuaki Murota, Jun-ichi Inoue (Hokkaido Univ.) NLP2012-115 NC2012-105 |
We extend the formulation of time-series prediction using Ising model given by Kaizouji (2001) or Higano et.al. (2012) b... [more] |
NLP2012-115 NC2012-105 pp.67-72 |
SR, AN, USN, RCS (Joint) |
2012-10-19 14:55 |
Fukuoka |
Fukuoka univ. |
Construction of The Regression Model to Estimate The Interpersonal Emotions Focused on Events Changing The Interpersonal Emotions Manabu Yoshida, Miyuki Imada (NTT), Kei Hirose (Osaka Univ.), Sunyong Kim, Masato Matsuo (NTT) USN2012-52 |
The interpersonal emotions change by some opportunities. To use the interpersonal emotions for communication supports as... [more] |
USN2012-52 pp.137-142 |
MBE, NC (Joint) |
2011-11-24 16:35 |
Miyagi |
ECEI Departments, Graduate School of Engineering, Tohoku University |
A deterministic algorithm for hyperparameter estimation in nonlinear Markov random field model Yoshinori Ohno, Kenji Nagata (Univ. Tokyo), Hayaru Shouno (U.E.C.), Masato Okada (Univ. Tokyo/RIKEN) NC2011-74 |
Image restoration widely used in natural science is often formulated by Markov random field (MRF) model. In MRF model, t... [more] |
NC2011-74 pp.17-22 |
QIT (2nd) |
2011-11-21 13:40 |
Osaka |
Osaka Univ. Engr. Sci. Sigma Hall (Toyonaka) |
Uncertainty Relation between Error and Disturbance Revisited from Quantum Estimation Theory Yu Watanabe, Masahito Ueda (Univ. of Tokyo) |
We formulate error and disturbance in quantum measurement by using quantum estimation theory, and identify trade-off rel... [more] |
|
ICM, CQ, NS (Joint) |
2011-11-11 10:30 |
Aomori |
Hirosaki University |
Available Bandwidth Estimation in Grid Networks Yusuke Satoh, Eiji Oki (UEC) NS2011-112 |
In grid networks, there are different communication pairs between senders and receivers, where they communicate simultan... [more] |
NS2011-112 pp.49-54 |