IEICE Technical Committee Submission System
Conference Schedule
Online Proceedings
[Sign in]
Tech. Rep. Archives
    [Japanese] / [English] 
( Committee/Place/Topics  ) --Press->
 
( Paper Keywords:  /  Column:Title Auth. Affi. Abst. Keyword ) --Press->

All Technical Committee Conferences  (Searched in: All Years)

Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 111  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
RCS, SR, SRW
(Joint)
2024-03-15
14:15
Tokyo The University of Tokyo (Hongo Campus), and online
(Primary: On-site, Secondary: Online)
[Encouragement Talk] Considerations on Computational Complexity Reduction in Channel Prediction Based on Multipath Separation for Sub-THz-Band Communications
Daigo Mochizuki, Toshihiko Nishimura, Takanori Sato, Yasutaka Ogawa (Hokkaido Univ.), Junichiro Hagiwara (Mukogawa Women's Univ.), Takeo Ohgane (Hokkaido Univ.) RCS2023-288
In sixth-generation mobile communications, a sub-THz band will be used for extreme high-data rate communication. Because... [more] RCS2023-288
pp.152-157
SIP, SP, EA, IPSJ-SLP [detail] 2024-03-01
15:25
Okinawa
(Primary: On-site, Secondary: Online)
Investigation on factors of beamforming with reduced the number of microphones on sound space synthesis
Ryosuke Oyashiki, Kanji Watanabe, Masayuki Nishiguchi, Koji Abe (Akita Prefectural Univ.) EA2023-122 SIP2023-169 SP2023-104
Our goal is to realize a system that reproduces a certain sound field in a different field.
We have proposed a system u... [more]
EA2023-122 SIP2023-169 SP2023-104
pp.352-359
ITS, WBS, RCC 2023-12-22
14:25
Okinawa
(Primary: On-site, Secondary: Online)
Performance Evaluation of Mobile User Position Estimation Method in Positioning System using Unmanned Aerial Vehicle
Hideaki Ito, Hiroyasu Ishikawa (Nihon Univ) WBS2023-57 ITS2023-40 RCC2023-51
In the typical unmanned aircraft system (UAS) which provides temporal communication services under emergency and rescue ... [more] WBS2023-57 ITS2023-40 RCC2023-51
pp.150-155
SIS 2023-12-08
09:30
Aichi Sakurayama Campus, Nagoya City University
(Primary: On-site, Secondary: Online)
A Proposal of Losing Point Prediction Method Reflecting the Day's Conditions Based on Tracking Data
Sota Akamatsu, Eiichiro Kodama, Wang Jiahong, Bhed Bahadur Bista, Toyoo Takata (Iwate Prefectural University) SIS2023-33
In baseball, the timing of pitcher substitutions is one of the most important factors influencing the winning percentage... [more] SIS2023-33
pp.49-54
EMM, EA, ASJ-H 2023-11-23
13:00
Toyama   [Poster Presentation] Investigation on improvement of beamforming low-frequency characteristics by estimation of virtual microphone array signal
Ryosuke Oyashiki, Kanji Watanabe, Masayuki Nishiguchi, Koji Abe (Akita Prefectural Univ.) EA2023-32 EMM2023-63
Our goal is to realize a system that reproduces a certain sound field in a different field.We have proposed a system usi... [more] EA2023-32 EMM2023-63
pp.23-30
EA 2023-05-25
14:25
Online Online Improved SPICE Modeling of Vacuum Tubes for Low Plate Voltage
Mitsuharu Arimura (Shonan Inst. Tech.) EA2023-2
We have measured the characteristics of vacuum tubes for plate voltages as low as 20-30V and fitted to a mathematical mo... [more] EA2023-2
pp.9-14
NLP, MSS 2023-03-17
14:30
Nagasaki
(Primary: On-site, Secondary: Online)
Global Convergence Analysis of Distributed HALS Algorithm for Nonnegative Matrix Factorization
Keiju Hayashi, Tsuyoshi Migita, Norikazu Takahashi (Okayama Univ.) MSS2022-104 NLP2022-149
As a fast computational method for Nonnegative Matrix Factorization (NMF),
the Hierarchical Alternating Least Squares ... [more]
MSS2022-104 NLP2022-149
pp.198-203
NLP, MSS 2023-03-17
14:50
Nagasaki
(Primary: On-site, Secondary: Online)
Reformulation of Optimization Problem in Randomized NMF and Proposal of A Novel Iterative Update Algorithm
Takao Masuda, Tsuyoshi Migita, Norikazu Takahashi (Okayama Univ.) MSS2022-105 NLP2022-150
As an approach to efficiently perform large-scale Nonnegative Matrix Factorization (NMF), a randomized NMF was recently ... [more] MSS2022-105 NLP2022-150
pp.204-209
RCC, ISEC, IT, WBS 2023-03-15
16:10
Yamaguchi
(Primary: On-site, Secondary: Online)
Performance Improvements of Positioning Accuracy Based on Multiple Observations of Doppler shift for User Position Detection System Using Unmanned Aerial Vehicles
Taiga Deguchi, Hiroyasu Ishikawa (Nihon Univ.) IT2022-126 ISEC2022-105 WBS2022-123 RCC2022-123
A typical Unmanned aircraft system (UAS) employs the unmanned aerial vehicle (UAV) with the velocity of 40 to 100 km/h a... [more] IT2022-126 ISEC2022-105 WBS2022-123 RCC2022-123
pp.366-371
EA, ASJ-H 2022-08-04
16:30
Miyagi
(Primary: On-site, Secondary: Online)
SPICE Modeling of Vacuum Tubes for Low Plate Voltage -- Comparison of Characteristics for Triode Connection of Pentodes and Triodes --
Mitsuharu Arimura (Shonan Inst. Tech.) EA2022-33
We measured the Ep-Ip characteristics of vacuum tubes and created SPICE models for low plate voltages (about 10V to 30V)... [more] EA2022-33
pp.26-31
RCC, WBS, SAT, MICT 2022-05-26
13:25
Online Online Improvement effect of positioning accuracy for user 3D position detection system using three unmanned aerial vehicles
Taira Fukaya, Hiroyasu Ishikawa (Nichidai) WBS2022-7 RCC2022-7 SAT2022-7 MICT2022-7
A typical Unmanned aircraft system (UAS) employs the unmanned aerial vehicle (UAV) with the velocity of 40 to 100 km/h a... [more] WBS2022-7 RCC2022-7 SAT2022-7 MICT2022-7
pp.28-33
SAT, SANE
(Joint)
2022-02-24
16:15
Online Online Performance Evaluation of Frequency Offset Compensation Method for Doppler Shift Multiple Observations in User Position Detection System using Unmanned Aerial Vehicles
Akira Yamanaka, Hiroyasu Ishikawa (Nihon Univ.) SAT2021-59
A typical Unmanned aircraft system (UAS) employs the unmanned aerial vehicles (UAV) with the velocity 40 to 100km/h and ... [more] SAT2021-59
pp.39-44
SAT, SANE
(Joint)
2022-02-24
17:05
Online Online Multiuser Detection of Collided AIS Packets using Iterative Channel Estimation
Kohei Nozaki, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Daichi Hirahara (JAXA) SAT2021-61
The space-based automatic identification system (AIS) has attracted attention because the satellites can receive AIS sig... [more] SAT2021-61
pp.51-56
NLP, MICT, MBE, NC
(Joint) [detail]
2022-01-21
16:25
Online Online Lithium-ion Battery Internal Impedance Estimation and Evaluation of Deterioration Analysis Using Machine Learning
Nishimura Yuichiro, Ito Hideaki, Fukui Masahiro (Ritsumeikan Univ) NLP2021-90 MICT2021-65 MBE2021-51
Electrochemical Impedance Spectroscopy analysis is known to be effective as a conventional state analysis technique for ... [more] NLP2021-90 MICT2021-65 MBE2021-51
pp.71-76
SANE 2021-12-16
13:45
Chiba Chiba University
(Primary: On-site, Secondary: Online)
Multi-DME positioning simulation using flight check data
Hirohisa Tajima, Atushi Kezuka (ENRI) SANE2021-73
The positioning simulation in multi-DME(Distance Measuring Equipment) using flight check data is examined. It is basic ... [more] SANE2021-73
pp.58-62
SIS 2021-12-03
14:40
Online Online A method of rectifying the bound document image captured by camera
Takeru Doi, Hiroyuki Tsuji, Tomoaki Kimura (KAIT) SIS2021-29
Various scanners and cameras are used to convert documents into data. And using a smartphone is the simplest method. How... [more] SIS2021-29
pp.43-48
SRW, SeMI, CNR
(Joint)
2021-11-26
15:00
Tokyo Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online)
[Poster Presentation] Performance of Least-squares Channel Estimation for Large-scale MU-MIMO-OFDM in the Presence of Terminal Mobility
Yutaka Itoya, Shuhei Saito, Hirofumi Suganuma (Waseda Univ.), Hiromichi Tomeba, Takashi Onodera (Sharp), Fumiaki Maehara (Waseda Univ.) SRW2021-51 SeMI2021-50 CNR2021-25
This report investigates the effect of multiplexing-based least squares (LS) channel estimation on uplink large-scale MU... [more] SRW2021-51 SeMI2021-50 CNR2021-25
pp.82-83(SRW), pp.69-70(SeMI), pp.59-60(CNR)
AP, SANE, SAT
(Joint)
2021-07-28
14:55
Online Online Performance Evaluation of user 3D position detection method using 3 unmanned aerial vehicles
Taira Fukaya, Hiroyasu Ishikawa (Nihon Univ.) SAT2021-22
A typical Unmanned aircraft system (UAS) employs the unmanned aerial vehicle (UAV) with the velocity of 40 to 100 km/h a... [more] SAT2021-22
pp.12-17
NC, IBISML, IPSJ-BIO, IPSJ-MPS [detail] 2021-06-28
13:50
Online Online Simplification of Average Consensus Algorithm in Distributed HALS Algorithm for NMF
Keiju Hayashi, Tsuyoshi Migita, Norikazu Takahashi (Okayama Univ.) NC2021-3 IBISML2021-3
Nonnegative Matrix Factorization (NMF) is the process of approximating a given nonnegative matrix by the product of two ... [more] NC2021-3 IBISML2021-3
pp.15-22
NC, IBISML, IPSJ-BIO, IPSJ-MPS [detail] 2021-06-28
14:15
Online Online Modification of Optimization Problem in Randomized NMF and Design of Optimization Method based on HALS Algorithm
Takao Masuda, Tsuyoshi Migita, Norikazu Takahashi (Okayama Univ.) NC2021-4 IBISML2021-4
Nonnegative matrix factorization (NMF) is the process of decomposing a given nonnegative matrix into two nonnegative fac... [more] NC2021-4 IBISML2021-4
pp.23-30
 Results 1 - 20 of 111  /  [Next]  
Choose a download format for default settings. [NEW !!]
Text format pLaTeX format CSV format BibTeX format
Copyright and reproduction : All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan