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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS, SR, SRW (Joint) |
2024-03-14 09:50 |
Tokyo | The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
Wireless Communication for Automated Guided Vehicle using Wireless LAN and Cellular Environment Taketoshi Nakajima, Toru Osuga, Fumiko Ohori, Satoko Itaya, Matsumura Takeshi (NICT)  RCS2023-271 |
In recent years, there are automatic logistics in the logistics industry, and there is a requirement for wireless contro... [more] | RCS2023-271 pp.100-105 |
| IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-14 13:40 |
Okinawa | Okinawa Sangyo Shien Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
Supporting social resources in the physical world by an avatar communication system Masanori Takano (CyberAgent) CQ2023-82 |
In the real world, access to social resources can be limited due to various societal factors. For example, victims of bu... [more] | CQ2023-82 p.67 |
| SS | 2024-03-09 10:35 |
Okinawa | (Primary: On-site, Secondary: Online) |
Considerations of an Automatic Feedback Method for a Learner's Editing Source Codes in Programming Exercises
-- Guided Feedback Using Edit Transition Graphs of a Model Answer Program -- Yuki Sawada, Yoshinari Hachisu, Atsushi Yoshida, Hiroaki Kuwabara (Nanzan Univ.) SS2023-78 |
In programming exercises, it is difficult for some learners to complete source codes by themselves. Many researches on a... [more] | SS2023-78 pp.174-179 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 09:50 |
Okinawa | (Primary: On-site, Secondary: Online) |
Derivation of Direct Update Rule for Back-Projected Separation Matrix Yui Kuriki, Taishi Nakashima, Nobutaka Ono (TMU) EA2023-66 SIP2023-113 SP2023-48 |
Blind source separation (BSS) is a widely used technique for separating mixed signals originating from multiple sources.... [more] | EA2023-66 SIP2023-113 SP2023-48 pp.31-36 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 10:10 |
Okinawa | (Primary: On-site, Secondary: Online) |
Analysis of Overlapped Utterances in Everyday Conversation and Source Separation by Online Independent Vector Analysis for Asynchronous Distributed Recordings Haruki Nammoku, Taishi Nakashima, Kouei Yamaoka, Yukoh Wakabayashi, Nobutaka Ono (TMU) EA2023-67 SIP2023-114 SP2023-49 |
In this study, we investigate the effects of overlapped utterances on transcription in everyday conversation and propose... [more] | EA2023-67 SIP2023-114 SP2023-49 pp.37-42 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 10:30 |
Okinawa | (Primary: On-site, Secondary: Online) |
Accelerating and stabilizing vectorwise coordinate descent for spatially regularized independent low-rank matrix analysis Yuto Ishikawa, Takuya Okubo, Norihiro Takamune (UTokyo), Tomohiko Nakamura (AIST), Daichi Kitamura (NIT Kagawa), Hiroshi Saruwatari (UTokyo), Yu Takahashi, Kazunobu Kondo (Yamaha) EA2023-68 SIP2023-115 SP2023-50 |
Spatially regularized independent low-rank matrix analysis (SR-ILRMA) is the method that introduces the spatial prior in... [more] | EA2023-68 SIP2023-115 SP2023-50 pp.43-50 |
| R | 2024-02-29 17:10 |
Shimane | Comparison of OSS Reliability Assessment Methods Based on Deep Learning Considering the Wiener and Jump Diffusion Processes Yoshinobu Tamura, Shoichiro Miyamoto, Lei Zhou (Yamaguchi Univ.), Shigeru Yamada (Tottori Univ.) R2023-63 |
In many research fields, the methods based on deep learning have been proposed. In this paper, we propose the method of ... [more] | R2023-63 pp.46-51 |
|
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 16:05 |
Okinawa | (Primary: On-site, Secondary: Online) |
Study of Sound Source Localization for Disaster Survivor Search Using Quadcopters
-- An Analysis of Factors Related to MUSIC Algorithm through Environmental Modeling with PyRoomAcoustics -- Masachika Kamada (Waseda Univ.), Junji Yamato (Kogakuin Univ.), Yasuhiro Oikawa, Hiroshi G Okuno, Jun Ohya (Waseda Univ.) EA2023-73 SIP2023-120 SP2023-55 |
This study aims to revolutionize lifesaving efforts during disasters by developing an accurate sound source localization... [more] | EA2023-73 SIP2023-120 SP2023-55 pp.73-78 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 16:20 |
Okinawa | (Primary: On-site, Secondary: Online) |
Multiple sound source localization system in a rectangular area based on a distributed microphone array network Toru Takahashi, Kotaro Fukuda, Taiki Kanbayashi, Hitoshi Ogaki (OSU), Ryo Higashigawa (coroutine), Masato Nakayama (OSU) EA2023-87 SIP2023-134 SP2023-69 |
This paper describes a method for simultaneously localizing multiple sound sources inside of a square area using a netwo... [more] | EA2023-87 SIP2023-134 SP2023-69 pp.156-161 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 16:20 |
Okinawa | (Primary: On-site, Secondary: Online) |
Comparison of DNN architectures for determined BSS by proximal average of IVA and DNN Kazuki Matsumoto (Waseda Univ.), Koki Yamada, Kohei Yatabe (TUAT) EA2023-88 SIP2023-135 SP2023-70 |
We have proposed a framework called PA-BSS for high-performance separation matrix estimation using deep denoisers based ... [more] | EA2023-88 SIP2023-135 SP2023-70 pp.162-167 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 16:20 |
Okinawa | (Primary: On-site, Secondary: Online) |
Role Selection of Microphone Pairs for Omnidirectional Sound Source Tracking Haruto Sasaki, Kenji Suyama (Tokyo Denki Univ.) EA2023-89 SIP2023-136 SP2023-71 |
In this paper, an omnidirectional source tracking using a square microphone array is studied. We have already developed ... [more] | EA2023-89 SIP2023-136 SP2023-71 pp.168-173 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 16:20 |
Okinawa | (Primary: On-site, Secondary: Online) |
Multiple Sound Source Localization using High Spatial Resolution Microphone Pairs Tomoya Hori, Kenji Suyama (Tokyo Denki Univ.) EA2023-92 SIP2023-139 SP2023-74 |
In this paper, We propose GRODMIC as a high resolution single sound source localization method. This method achieves h... [more] |
EA2023-92 SIP2023-139 SP2023-74 pp.185-189 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-03-01 16:35 |
Okinawa | (Primary: On-site, Secondary: Online) |
Evaluations of Multi-channel Blind Source Separation for Speech Recognition in Car Environments Yutsuki Takeuchi, Natsuki Ueno, Nobutaka Ono (Tokyo Metropolitan Univ.), Takashi Takazawa, Shuhei Shimanoe, Tomoki Tanemura (MIRISE Technologies) EA2023-127 SIP2023-174 SP2023-109 |
In car environments, speech recognition is difficult due to various types of noise. For this issue, speech enhancement b... [more] | EA2023-127 SIP2023-174 SP2023-109 pp.388-393 |
| NS, IN (Joint) |
2024-03-01 10:10 |
Okinawa | Okinawa Convention Center | A method to improve fairness among LoRaWAN networks taking inspiration from biological symbiosis between different species Naoki Enomoto, Naoki Wakamiya (Osaka Univ.) NS2023-204 |
In LoRaWAN, performance is optimized by gateway’s assignment of the spreading factor (SF) of chirped spread spectrum to ... [more] | NS2023-204 pp.190-195 |
| NS, IN (Joint) |
2024-03-01 09:20 |
Okinawa | Okinawa Convention Center | Computing Node Selection Method for Sensing Data Analysis in End-Cloud Environments Tatsuya Ueda, Daishi Kondo, Yosuke Tanigawa, Hideki Tode (Osaka Metropolitan Univ.) NS2023-214 |
Technology such as volunteer computing, which exploits computing resources of nodes in the neighborhood of people, has b... [more] | NS2023-214 pp.246-252 |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-22 09:10 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Mechanical characteristics of a jacket assembly employed for pigtail PMFs attached to a CPO ELS Daiki Takeda, Rintaro Kamano, Tsunetoshi Saito, Hideyuki Nasu (Furukawa Electric) OFT2023-69 OPE2023-120 |
CPO has a packaging structure that an external light source (ELS) is placed at a front panel, where the ambient temperat... [more] | OFT2023-69 OPE2023-120 pp.35-38(OFT), pp.70-73(OPE) |
| US | 2024-01-25 13:55 |
Online | Online | Design of small ultrasonic sound source with square emitting surface using FEM Takuya Asami, Haruki Takahashi, Hikaru Miura (Nihon Univ.) US2023-70 |
In this paper, we propose a sound source with a resonant frequency of 60 kHz and a square emitting surface as a small ul... [more] | US2023-70 pp.6-9 |
| SR | 2024-01-25 13:40 |
Nagano | Nagano-ken JA building (Primary: On-site, Secondary: Online) |
[Short Paper]
Characterization of a radio source location estimation system using HAPS HAPS- mounted antennas Yuta Furuse, Khanh Tran Gia (Tokyo Tech) SR2023-74 |
In recent years, there has been an increase in the number of illegal radio stations that use radio waves with power exce... [more] | SR2023-74 pp.28-30 |
| LOIS, ICM | 2024-01-26 11:00 |
Nagasaki | Nagasaki Prefectural Art Museum (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
A Resource Management Method to provide Optical Transport Path on demand with Reduce Equipment Costs Yoshifumi Kato, Yu Miyoshi (NTT) ICM2023-36 LOIS2023-40 |
NTT research and development a broadband low-delay network service called All-Photonics Network (APN) in the IOWN concep... [more] | ICM2023-36 LOIS2023-40 pp.45-50 |
| EST | 2024-01-26 14:50 |
Kyoto | Kyoto University ROHM Plaza (Primary: On-site, Secondary: Online) |
Magnetic field separation of DC signal source in geomagnetic environment by using tensor decomposition Yuji Ogata, Tomonori Yanagida, Bunichi Kakinuma, Masayuki Kimishima (Advantest Lab) EST2023-120 |
In non-destructive testing and tracking using magnetic fields, it is necessary to estimate the position of the signal so... [more] | EST2023-120 pp.117-122 |
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