Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
WPT |
2023-06-30 13:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Loss Analysis of Contactless Power Transmission in Seawater Mamiko Inamori (Tokai Univ.) WPT2023-9 |
In recent years, contactless power transmission has become a familiar technology as it has been increasingly used in sma... [more] |
WPT2023-9 p.1 |
WPT |
2023-06-30 15:55 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Lecture]
Low-loss Design for Matching Circuits Using Poincaré Length and RG Planes Shinji Abe, Hikaru Kitaoka, Shoichi Sato (Power Wave) WPT2023-14 |
Impedance matching is essential for improving the efficiency of Wireless Power Transmission (WPT). This study seeks to f... [more] |
WPT2023-14 pp.18-21 |
NC, IBISML, IPSJ-BIO, IPSJ-MPS [detail] |
2023-06-30 15:10 |
Okinawa |
OIST Conference Center (Primary: On-site, Secondary: Online) |
Analysis of Mode Connectivity Between Models with Different Hidden Layer Widths Yusuke Takase, Hidetoshi Shimodaira (Kyoto Univ.) NC2023-20 IBISML2023-20 |
The property known as mode connectivity, where the weights of two neural networks independently trained using the same d... [more] |
NC2023-20 IBISML2023-20 pp.129-136 |
SP, IPSJ-MUS, IPSJ-SLP [detail] |
2023-06-24 13:50 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Environmental Sound Separation Considering Separation Distortion and Remixing Error Kanta Shimonishi, Takahiro Fukumori, Yoichi Yamashita (Ritsumeikan Univ.) SP2023-24 |
This report aims to improve the performance of environmental sound separation by considering not only the separated soun... [more] |
SP2023-24 pp.119-124 |
PN, NS, OCS (Joint) |
2023-06-09 10:15 |
Kagawa |
(Primary: On-site, Secondary: Online) |
Demonstration of Optical Network Tomography with Software Prototype
-- Anomaly Loss Monitoring and Fiber-Type Identification -- Ryu Shinzaki, Motohiko Eto, Kazuyuki Tajima, Kyosuke Sone, Setsuo Yoshida, Shoichiro Oda (Fujitsu), Inwoong Kim, Olga Vassilieva, Paparao Palacharla (FNC), Takeshi Hoshida (Fujitsu) OCS2023-18 |
As a monitoring technology for maintenance and operation efficiency improvement of the optical network system, we have i... [more] |
OCS2023-18 pp.57-62 |
HIP, HCS, HI-SIGCOASTER [detail] |
2023-05-16 11:10 |
Okinawa |
Okinawa Industry Support Center (Primary: On-site, Secondary: Online) |
Conditional Apologies in Japanese
-- Speech Act and Politeness -- Akihiko Sakamoto (Tokyo Denki Univ.), Sachiko Takagi (Tokiwa Univ.) HCS2023-29 HIP2023-29 |
(To be available after the conference date) [more] |
HCS2023-29 HIP2023-29 pp.139-144 |
OFT |
2023-05-11 15:25 |
Iwate |
Aiina(Iwate) (Primary: On-site, Secondary: Online) |
A study on loss characteristics of 3-mode dual-step index pure silica core fiber. Taro Iwaya, Yuto Sagae, Takayoshi Mori, Taiji Sakamoto, Takashi Matsui (NTT), Takanori Sato, Kunimasa Saitoh (Hokudai), Kazuhide Nakajima (NTT) OFT2023-3 |
Toward lowering loss and differential mode delay (DMD) of 3-mode fiber, feasibility of pure silica core with dual-step i... [more] |
OFT2023-3 pp.10-13 |
AP |
2023-03-16 14:35 |
Toyama |
Toyama Prefectural Civic Hall (Primary: On-site, Secondary: Online) |
A Study on Propagation Loss Measurement Scheme using CW Signal under Burst-Interference Environments Tomoaki Kumagai, Kenta Takishima, Mio Ishida (NTT-AT), Masanori Ichinose (NTT Com), Hirokazu Sawada, Homare Murakami, Takeshi Matsumura (NICT) AP2022-238 |
Radio wave propagation models are essential for designing wireless networks such as beyond 5G/6G networks. Generally, pr... [more] |
AP2022-238 pp.25-30 |
WPT |
2023-03-17 12:35 |
Kyoto |
Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
An impedance matching circuit for 13.56 MHz focusing on circuit topology and Q-factor of inductor Yasumasa Naka (TUT) WPT2022-50 |
An impedance matching circuit is fabricated focusing on circuit topology and an unloaded Q-factor of inductor to take pa... [more] |
WPT2022-50 pp.91-93 |
WPT |
2023-03-17 12:35 |
Kyoto |
Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Low-loss Matcher Shinji Abe, Hikaru Kitaoka, Shoichi Sato (Power Wave) WPT2022-51 |
We report on the matching circuit designed in the ``Matching Circuit Contest (13.56~MHz Division)'' held on March 17, 20... [more] |
WPT2022-51 pp.94-95 |
EMD |
2023-03-03 15:30 |
Saitama |
NIT and Online (Primary: On-site, Secondary: Online) |
Study on strain sensors using an optical fiber Yoshiaki Arahata, Takaya Waki, Ryo Nagase (CIT) EMD2022-28 |
Since optical fiber sensing is mere resistant to electromagnetic noise and surge currents than electrical measurement te... [more] |
EMD2022-28 pp.41-45 |
PRMU, IBISML, IPSJ-CVIM [detail] |
2023-03-02 09:40 |
Hokkaido |
Future University Hakodate (Primary: On-site, Secondary: Online) |
Pruning for Producing Efficient DNNs: Neuron Selection and Reconstruction based on Final Layer Error Koji Kamma, Toshikazu Wada (Wakayama Univ.) PRMU2022-66 IBISML2022-73 |
Deep Neural Networks (DNNs) are dominant in the field of machine learning. However, because DNN models have large comput... [more] |
PRMU2022-66 IBISML2022-73 pp.42-47 |
EMM |
2023-03-02 13:00 |
Nagasaki |
Fukue culture hall (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Influence of Data Hiding for Transformer Encoder of ViT Using DM-QIM Shuntaro Fukuoka, Shoko Imaizumi (Chiba Univ.) EMM2022-68 |
In this paper, we evaluate the influence of data hiding for vision transformer (ViT) models. Specifically, we embed a pa... [more] |
EMM2022-68 pp.7-12 |
PRMU, IBISML, IPSJ-CVIM [detail] |
2023-03-03 16:50 |
Hokkaido |
Future University Hakodate (Primary: On-site, Secondary: Online) |
Parallel-Data-Free Japanese Singer Conversion using CycleGAN Considering Perceptual Loss in Singing Phoneme Sequences Kanade Gemmoto, Nobutaka Shimada, Tadashi Matsuo (Ritsumeikan Univ) PRMU2022-114 IBISML2022-121 |
This paper proposes a one-to-one Japanese Singing Voice Conversion (SVC) method without using parallel data.
Our method... [more] |
PRMU2022-114 IBISML2022-121 pp.293-298 |
PRMU, IBISML, IPSJ-CVIM [detail] |
2023-03-03 16:25 |
Hokkaido |
Future University Hakodate (Primary: On-site, Secondary: Online) |
Fast Identification of Possible Model Parameter Update for Low-Rank Update of Training Data Hiroyuki Hanada, Noriaki Hashimoto (RIKEN), Kouichi Taji, Ichiro Takeuchi (Nagoya Univ.) PRMU2022-123 IBISML2022-130 |
Machine learning methods often require re-training the training dataset with low-rank modifications (small number of ins... [more] |
PRMU2022-123 IBISML2022-130 pp.347-354 |
CAS, CS |
2023-03-01 14:25 |
Fukuoka |
Kitakyushu International Conference Center (Primary: On-site, Secondary: Online) |
Investigation of Loss Effects in LC Matching Circuits Satoshi Tanaka, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) CAS2022-104 CS2022-81 |
LC matching circuits are widely applied element circuits. As the data rate of wireless communication increases, widening... [more] |
CAS2022-104 CS2022-81 pp.47-52 |
OCS, OFT, OPE (Joint) [detail] |
2023-02-17 09:15 |
Okinawa |
kukuru-itomancity (Primary: On-site, Secondary: Online) |
A study on bending loss properties of coupled multi-core fiber Ryota Imada, Taiji Sakamoto, Takayoshi Mori, Yusuke Yamada, Kazuhide Nakajima (NTT) OFT2022-58 OPE2022-106 |
We investigate the dependence of bending loss on bending angle in coupled multi-core fiber. We reveal the bending loss i... [more] |
OFT2022-58 OPE2022-106 pp.37-40(OFT), pp.64-67(OPE) |
AP |
2023-02-16 13:50 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Deep-Learning Path Loss Prediction Model Using Side-View Images Considering Frequency Characteristics Nobuaki Kuno, Minoru Inomata, Motoharu Sasaki, Wataru Yamada (NTT) AP2022-216 |
We have investigated the path loss prediction model based on deep learning that does not require the derivation of compl... [more] |
AP2022-216 pp.106-110 |
AP |
2023-02-17 11:50 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
Development of Sub-6 GHz Double-Directional Radio Channel Sounder and Urban Cellular Channel Measurement Results Minseok Kim, Tsukada Hibiki, Riku Takahashi, Naoya Suzuki, Hino Issei (Niigata Univ.), Hirokazu Sawada, Takeshi Matsumura (NICT) AP2022-225 |
In recent years, usage scenarios have diversified with the development of wireless communication technology. The importa... [more] |
AP2022-225 pp.157-162 |
AP, WPT (Joint) |
2023-01-19 11:15 |
Hiroshima |
Hiroshima Institute of Technology (Primary: On-site, Secondary: Online) |
Multi-Input RNN Based Proactive Prediction of Path Loss using Building Information in UMa Environments Motoharu Sasaki, Naoki Shibuya, Kenichi Kawamura, Nobuaki Kuno, Minoru Inomata, Wataru Yamada, Takatsune Moriyama (NTT) AP2022-180 |
We report a multi-input RNN model that predicts path loss after 5 seconds using GRU (Gated Recurrent Unit), which is one... [more] |
AP2022-180 pp.18-23 |