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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| 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) |
Residual Noise Reduction Based on Sound Source Signal Independence Kai Furusawa, Kenji Suyama (Tokyo Denki Univ.) EA2023-90 SIP2023-137 SP2023-72 |
We have developed a method based on the multiplication of multiple weighted sum circuits output as a directionality form... [more] | EA2023-90 SIP2023-137 SP2023-72 pp.174-179 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-02-29 16:20 |
Okinawa | (Primary: On-site, Secondary: Online) |
Effectiveness of Specified Error for Suppression Section in Directivity Design Tsukasa Hidaka, Kenji Suyama (Tokyo Denki Univ.) EA2023-91 SIP2023-138 SP2023-73 |
In this paper, we propose an approximate directivity design method using MOMO(Multiplication Of Multiple Output) as a di... [more] | EA2023-91 SIP2023-138 SP2023-73 pp.180-184 |
| 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 |
| NS, IN (Joint) |
2024-02-29 09:20 |
Okinawa | Okinawa Convention Center | Shorter Multiple Wireless Multihop Transmission Routes Providing Concurrent Forwarding of Data Messages Shota Yokoyama, Shintaro Okazaki, Hiroaki Higaki (Tokyo Denki Univ.) IN2023-71 |
[more] | IN2023-71 pp.37-42 |
| NS, IN (Joint) |
2024-02-29 09:45 |
Okinawa | Okinawa Convention Center | Estimation of Neighbor Relation between Sensor Nodes based on Estimation of Commonly Observed Events Yuta Murai, Katsuhiro Nagano, Hiroaki Higaki (Tokyo Denki Univ.) IN2023-72 |
[more] | IN2023-72 pp.43-46 |
| NS, IN (Joint) |
2024-03-01 09:20 |
Okinawa | Okinawa Convention Center | Block Group Distribution Methods that Ensure Persistence in Blockchain Fumiya Wakinaka, Takeshi Ogawa (TDU) NS2023-196 |
The amount of data stored by nodes participating in a blockchain increases in proportion to the total number of transact... [more] | NS2023-196 pp.143-147 |
| NS, IN (Joint) |
2024-03-01 09:45 |
Okinawa | Okinawa Convention Center | Novel blockchain consensus building method requiring no staking, representative selection nor voting-only messages Hitomi Yazawa, Takeshi Ogawa (TDU) NS2023-197 |
[more] | NS2023-197 pp.148-153 |
| DC | 2024-02-28 10:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Low Power Multi Bit Passive ΔΣ Modulator for Wearable Devices Naoya Maruyama, Satoshi Komatsu (Tokyo Denki Univ.) DC2023-94 |
We present a low-power multi-bit passive ΔΣ modulator for wearable devices. Though delta-sigma modulators that use passi... [more] | DC2023-94 pp.1-6 |
| HIP, ITE-HI, VRPSY, ASJ-H [detail] | 2024-02-23 11:40 |
Okinawa | Proposal of a method to promote asynchronous co-creation communication using VR Fuyumi Iwasawa, Yuki Taoka, Momoko Nakatani, Masashi Saito, Kaho Kagohashi (Tokyo Tech), Naoki Mukawa (Tokyo Denki Univ), Shigeki Saito (Tokyo Tech) |
[more] | ||
| CQ, CBE (Joint) |
2024-01-26 15:05 |
Kumamoto | Kurokawa-Onsen (Primary: On-site, Secondary: Online) |
A Study of Handover Methods Considering Multipath Interference in a Mixed Network of Heterogeneous Base Stations Kakeru Hirata (NIT), Satoshi Ujigawa (KazimaTec), Takahiro Matsuda (TMU), Jiro Hirokawa (TT), Tetsurou Imai (TDU), Takefumi Hiraguri (NIT) CQ2023-69 |
[more] | CQ2023-69 pp.94-99 |
| NC, MBE, NLP, MICT (Joint) [detail] |
2024-01-25 15:20 |
Tokushima | Naruto University of Education | Classification of electrocardiograms measured through cloth by LSTM autoencoder Shun Okubo, Masaharu Adachi (Tokyo Denki Univ), Yoshitaka Ito (Hokkaido Univ of Science), Akinori Ueno, Yudai Ogawa, Iori Kudo (Tokyo Denki Univ) NLP2023-114 MICT2023-69 MBE2023-60 |
(To be available after the conference date) [more] | NLP2023-114 MICT2023-69 MBE2023-60 pp.145-148 |
| EMCJ | 2024-01-19 11:30 |
Kumamoto | Association of Nuclear Cataract with UV and Heat Exposure to Lens Based on Large-Scale Physics Computation Kotaro Kinoshita, Sachiko Kodera (NITech), Natsuko Hatsusaka (KMU), Ryusuke Egawa (TDU), Hiroyuki Takizawa (TU), Eri Kubo, Hiroshi Sasaki (KMU), Akimasa Hirata (NITech) EMCJ2023-92 |
Epidemiological studies have reported that the prevalence of nuclear cataracts increase with age, especially in tropical... [more] | EMCJ2023-92 pp.27-32 |
|
| SeMI | 2024-01-19 12:05 |
Yamanashi | Raki House Kaiji | [Short Paper]
Portable IoT device with GPS and visualization system that enables simultaneous measurement of communication quality for two carriers using LTE Cat. M1 module Mahiro Watanabe (TDU), Rintaro Yamada (TDUG), Kazuyuki Takada (TDU), Kenichi Nonaka (RU), Masayuki Iwai (TDU) SeMI2023-70 |
In mountainous areas and environments where telecommunication infrastructure is not well developed, the adoption of IT t... [more] | SeMI2023-70 pp.112-117 |
| AP, WPT (Joint) |
2024-01-17 16:00 |
Niigata | Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Proposal of Indoor Radio Propagation Estimation Method Using DCNN
-- On Input Maps for Improving Estimation Accuracy of Out-of-sight Areas -- Masamitsu Irikuchi, Tetsuro Imai (Tokyo Denki Univ.), Koshiro Kitao, Satoshi Suyama (NTTDOCOMO) AP2023-165 |
In the next generation communication system (6G), where further improvement of frequency utilization efficiency and powe... [more] | AP2023-165 pp.30-34 |
| AP, WPT (Joint) |
2024-01-18 10:20 |
Niigata | Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Study on RIS Installation Effects in Urban Macro-cell Environment Hiroto Iizuka, Tetsuro Imai (Tokyo denki Univ.), Toshiki Sayama, Yutaka Ui, Osamu Kagaya (AGC) AP2023-169 |
[more] | AP2023-169 pp.52-57 |
| AP, WPT (Joint) |
2024-01-18 14:00 |
Niigata | Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Reinforcement learning and its computer simulation Hitoshi Kono (Tokyo Denki Univ.) AP2023-170 |
Reinforcement learning is a learning algorithm in which an agent selects actions through trial and error and explores fo... [more] | AP2023-170 pp.58-61 |
| AP, WPT (Joint) |
2024-01-19 10:20 |
Niigata | Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
The Impact of Ray Tracing Parameters for Mobile Propagation Prediction in Outdoor Urban Scenarios Miyuki Hirose (Kyutech), Tetsuro Imai (TDU), Satoshi Iwasaki, Gilbert Siy Ching, Yukiko Kishiki (KKE) AP2023-180 |
This paper aims to improve the mobile propagation prediction by optimizing the ray tracing parameters. Ray tracing techn... [more] | AP2023-180 pp.105-109 |
| NS, RCS (Joint) |
2023-12-14 17:30 |
Fukuoka | Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Wireless Multihop Routing for Lower Degradation of Transmission Performance due to Route Intersection Naoki Negishi, Hiroaki Higaki (TDU) NS2023-136 |
[more] | NS2023-136 pp.60-65 |
| NS, RCS (Joint) |
2023-12-14 17:55 |
Fukuoka | Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Network Coded Data Message Forwarding in Bi-Directional Wireless Multihop Transmission in Consideration of Wireless Signal Attenuation Hayato Ozeki, Hiroaki Higaki (TDU) NS2023-137 |
In some wireless network applications using bidirectional wireless multihop transmissions of sequences of data messages,... [more] | NS2023-137 pp.66-71 |
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