| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2024-02-16
15:00 |
Aichi |
Nagoya International Center
(Primary: On-site, Secondary: Online) |
Study on Error Performance of Linear MIMO Reception using Null-Space Expansion Technique over Time-Variant Channels
Shohei Kobayashi, Yuki Ohi, Hidekazu Murata (Yamaguchi Univ.), Makoto Taromaru (Fukuoka Univ.), Tatsuhiko Iwakuni, Daisei Uchida, Naoki Kita (NTT) |
In mobile communication, the propagation channel changes over time. It is known that fixing composite weights for interf... [more] |
BCT2024-33
pp.45-48 |
| IEICE-OCS, IEICE-OFT, IEE-CMN, BCT [detail] |
2023-11-10
10:35 |
Kyoto |
(Primary: On-site, Secondary: Online) |
High-accuracy distributed strain sensing based on low-coherence BOCDR: simulation and experimental validation
Kenta Otsubo, Guangtao Zhu, Takaki Kiyozumi (YNU), Hiroshi Takahashi (YNU/NTT), Yusuke Koshikiya (NTT), Yosuke Mizuno (YNU) |
As a principle of distributed measurement of strain and temperature along an optical fiber, the strain/temperature depen... [more] |
|
| IEICE-OCS, IEICE-OFT, IEE-CMN, BCT [detail] |
2023-11-10
13:25 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Gaussian-noise-model-based SNR Estimation in 15.2-THz Bandwidth 400-km Inline-amplified Transmission
Kosuke Kimura, Takayuki Kobayashi, Shimpei Shimpei, Masanori Nakamura, Takushi Kazama, Masashi Abe, Takeshi Umeki, Akira Kawai, Fukutaro Hamaoka, Yutaka Miyamoto (NTT) |
We demonstrated that mean errors of the SNRs estimated with GN model accounting for SRS were less than 1 dB in 15.2-THz ... [more] |
|
| IEICE-OCS, IEICE-OFT, IEE-CMN, BCT [detail] |
2023-11-10
13:50 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Estimation and localization of anomaly PDL in optical fiber link using longitudinal power profile estimation in coherent receiver
Minami Takahashi, Takeo Sasai, Etsushi Yamazaki, Yoshiaki Kisaka (NTT) |
We experimentally demonstrate fiber-longitudinal monitoring that visualizes polarization-wise signal power profiles. The... [more] |
|
| IEICE-SIS, BCT |
2023-10-12
14:45 |
Yamaguchi |
HISTORIA UBE
(Primary: On-site, Secondary: Online) |
Performance evaluation of null-space expanded linear reception technique over time-varying MIMO channels
Yuki Ohi, Hidekazu Murata (Yamaguchi Univ.), Makoto Taromaru (Fukuoka Univ.), Tatsuhiko Iwakuni, Daisei Uchida, Naoki Kita (NTT) |
This paper considers the improvement of multiple-input multiple-output signal separation performance using a linear spat... [more] |
BCT2023-69
pp.12-15 |
| IEICE-SIS, BCT |
2023-10-13
13:05 |
Yamaguchi |
HISTORIA UBE
(Primary: On-site, Secondary: Online) |
Performance improvement of terminal-collaborated MIMO reception system leveraging multiple decision results
Hayato Sugai, Hidekazu Murata (Yamaguchi Univ.), Daisuke Murayama, Toshiro Nakahira, Tomoaki Ogawa (NTT) |
This paper deals with terminal-collaborated MIMO reception, in which nearby terminals collaborate to receive a MIMO sign... [more] |
BCT2023-71
pp.21-24 |
| IEICE-MVE, HI, VRSJ, HI-SIG-DeMO, IPSJ-HCI, IPSJ-EC [detail] |
2023-06-01
10:15 |
Tokyo |
Univ. of Tokyo
(Primary: On-site, Secondary: Online) |
Glasses-free XR sharing dialogue system with a sense of real proximity using half-mirrors
Kenta Ogo (NTT) |
Glasses-free XR side by side talking system with a sense of real proximity using half-mirrors.
In order to realize the ... [more] |
|
| 3DMT |
2023-03-06
10:40 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Sound source separation exploiting spherical images and first order ambisonics
Kimitaka Tsutsumi (NTT) |
[more] |
3DMT2023-3
pp.9-12 |
| AIT, IIEEJ, AS, CG-ARTS |
2023-03-06
13:04 |
Tokyo |
Tokyo Polytechnic Univ. (Nakano)
(Primary: On-site, Secondary: Online) |
An Interactive Visualization of Large 3D Point Cloud Using Hierarchical Structure
Xiaojun Wu, Ryuichi Tanida, Jun Shimamura (NTT) |
Nowadays, 3D point cloud of real buildings, or even a real town, can be
obtained by using LiDAR or such other devices.... [more] |
AIT2023-47
pp.43-46 |
| IEICE-CS, IEICE-IE, IPSJ-AVM, BCT [detail] |
2022-11-25
10:40 |
Aichi |
Nagoya Institute of Technology
(Primary: On-site, Secondary: Online) |
|
[more] |
|
| IIEEJ, AIT |
2022-10-31
09:00 |
Online |
on line |
Tree Detection Based On Trunk Estimation From 3D Point Cloud With A Deficiency
Shunsuke Tsukatani, Yuuki Sugimoto, Naoki Itou, Jun Shimamura (NTT) |
[more] |
AIT2022-179
pp.27-28 |
| 3DMT |
2022-10-17
15:00 |
Tochigi |
(Primary: On-site, Secondary: Online) |
Neural up-mixing for spatial audio generation exploiting spherical images
Kimitaka Tsutsumi, Kenta Imaizumi (NTT) |
[more] |
3DMT2022-45
pp.21-24 |
| 3DMT |
2022-10-17
15:25 |
Tochigi |
(Primary: On-site, Secondary: Online) |
Acoustic Proxies for Spatial Audio Rendering in Wide Area
Rie Haneda (UEC), Kenta Imaizumi, Kimitaka Tsutsumi (NTT) |
[more] |
3DMT2022-46
pp.25-28 |
| BCT, IEICE-SIS |
2022-10-14
13:30 |
Aomori |
Hachinohe Institute of Technology
(Primary: On-site, Secondary: Online) |
|
[more] |
|
| ME, IEICE-EMM, IEICE-IE, IEICE-LOIS, IEE-CMN, IPSJ-AVM [detail] |
2022-09-13
14:00 |
Online |
Keio Univ. Yagami Campus (Hybrid)
(Primary: Online, Secondary: On-site) |
Study on eye tracking based skill level estimation for assisting collaborative work
Ryohei Saijo, Hiromu Miyashita, Shohei Matsuo (NTT) |
[more] |
|
| ME, IEICE-EMM, IEICE-IE, IEICE-LOIS, IEE-CMN, IPSJ-AVM [detail] |
2022-09-13
14:20 |
Online |
Keio Univ. Yagami Campus (Hybrid)
(Primary: Online, Secondary: On-site) |
An investigation of video synchronization for on-site and remote audiences in live-streaming events
Takayuki Kurozumi, Yuka Serizawa, Keisuke Hasegawa, Shinji Fukatsu (NTT) |
[more] |
|
| IEICE-MVE, HI, SIP, VRSJ, HI-SIG-DeMO, IPSJ-HCI, IPSJ-EC [detail] |
2022-06-17
13:55 |
Online |
Online |
|
[more] |
|
| 3DMT |
2022-03-07
17:00 |
Online |
|
Evaluation of the readability of text displayed on a VELF3D(Visually Equivalent Light Field 3D)display
Ren Kamada, Haruki Mizushina, Kenji Yamamoto (Tokushima Univ.), Shiro Suyama (Utsunomiya Univ.), Munekazu Date (NTT) |
[more] |
3DIT2022-25
pp.97-100 |
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-21
13:00 |
Online |
online |
Domain Incremental Leaning with Adaptive Loss Functions
Takumi Kawashima (UTokyo), Go Irie, Daiki Ikami (NTT), Kiyoharu Aizawa (UTokyo) |
During domain incremental learning of image classification task, the distribution of images continually change, and mode... [more] |
|
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-22
10:45 |
Online |
online |
|
There has been a tremendous progress in unsupervised domain adaptation (UDA), which aims to transfer knowledge acquired ... [more] |
|