| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2024-03-08
10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A study of Forword Error Correction schemes for STL/TTL using Microwave relay line and Wired IP line Systems
Tomohiro Shimazaki, Tetsuya Umenai, Hiroyasu Nagata, Takayuki Nakagawa (NHK) |
We have been studying an advanced studio-to-transmitter link / transmitter-to-transmitter link (STL/TTL) for Advanced In... [more] |
BCT2024-34
pp.1-4 |
| BCT, IEEE-BT |
2024-03-08
14:35 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Basic Study on UAV Relaying Systems for for FPU
Takuya Kurakake, Fumito Ito, Takayuki Nakagawa, Fumiya Yamagishi, Tsuyoshi Nakatogawa (NHK) |
Hover-in-place Unmanned Aerial Vehicles (UAV) , which are used frequently for filming equipment of program production, a... [more] |
BCT2024-40
pp.19-22 |
| BCT, IEEE-BT |
2024-03-08
15:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A Study on Modulator Interface for Advanced ISDB-T with frame synchronization signal
Hiroyasu Nagata, Akihiko Sato, Tomohiro Shimazaki, Tetsuya Umenai, Takayuki Nakagawa, Kazuhiro Otsuki (NHK) |
[more] |
BCT2024-42
pp.27-30 |
| IEICE-SIS, BCT |
2023-10-12
13:55 |
Yamaguchi |
HISTORIA UBE
(Primary: On-site, Secondary: Online) |
A study on multiplex transmission of program signals using STL/TTL for Advanced Integrated Services Digital Broadcasting - Terrestrial
Tomohiro Shimazaki, Tetsuya Umenai, Hiroyasu Nagata, Takayuki Nakagawa (NHK) |
We have been studying an advanced studio-to-transmitter link / transmitter-to-transmitter link (STL/TTL) for Advanced In... [more] |
BCT2023-67
pp.1-5 |
| IEICE-SIS, BCT |
2023-10-12
14:20 |
Yamaguchi |
HISTORIA UBE
(Primary: On-site, Secondary: Online) |
Prototype of 2x4 MIMO SC-FDE Modem for Large-capacity Transmission using Millimeter-wave Band
Yoshifumi Matsusaki, Fumiya Yamagishi, Takayuki Nakagawa, Naohiko Iai, Tsuyoshi Nakatogawa (NHK) |
We have been conducting research and development on a wireless transmission scheme using 42-GHz band in millimeter waves... [more] |
BCT2023-68
pp.6-11 |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-27
15:15 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
A Field Experiment Verification of STL/TTL System for Advanced Integrated Services Digital Broadcasting - Terrestrial
Tomohiro Shimazaki, Tetsuya Umenai, Hiroyasu Nagata, Takayuki Nakagawa (NHK) |
We have been studying an advanced studio-to-transmitter link / transmitter-to-transmitter link (STL/TTL) for Advanced In... [more] |
BCT2023-53
pp.17-20 |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-27
15:40 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
Verification by Field Experiments in SFN Environment Using PTP Delay Control Method for Advanced ISDB-T
Hiroyasu Nagata, Tomohiro Shimazaki, Tetsuya Umenai, Takayuki Nakagawa, Kazuhiro Otsuki (NHK) |
[more] |
BCT2023-54
pp.21-24 |
| BCT, IEEE-BT |
2023-06-09
13:05 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Practical Use for TV Program Production of Millimeter-wave 4K Wireless Camera
Fumiya Yamagishi, Yoshifumi Matsusaki, Ito Fumito, Tanaka Nobuaki, Takayuki Nakagawa, Iai Naohiko, Tsuyoshi Nakatogawa (NHK) |
[more] |
BCT2023-45
pp.1-4 |
| BCT, IEEE-BT |
2023-03-10
14:55 |
Okinawa |
Okinawa RBC
(Primary: On-site, Secondary: Online) |
Field Trial of Wireless IP Remote Production using TDD-based FPU
Fumito Ito, Takahiro Sato, Kiminobu Makino, Takayuki Nakagawa, Tsuyoshi Nakatogawa (NHK) |
The authors have been researching on an advancement of mobile relay FPUs (Field Pick-up Units) for use in moving live pr... [more] |
BCT2023-41
pp.45-48 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2023-01-27
16:00 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Field trial of SVD-MIMO transmission with automatic change in the total number of modulation indices
Kiminobu Makino, Takahiro Sato, Fumito Ito, Takayuki Nakagawa, Naohiko Iai (NHK) |
We evaluated the proposed-automatic changing algorithm in the total number of modulation indices by field trial. The alg... [more] |
BCT2023-17
pp.63-66 |
| BCT, IEEE-BT, SHIKOKU |
2022-09-02
13:05 |
Online |
Online |
Performance Evaluation of Prototype STL/TTL System for Advanced Integrated Services Digital Broadcasting - Terrestrial
Shimazaki Tomohiro, Yoshifumi Matsusaki, Takayuki Nakagawa (NHK) |
We have been studying an advanced studio-to-transmitter link / transmitter-to-transmitter link (STL/TTL) for Advanced In... [more] |
BCT2022-48
pp.1-4 |
| BCT, IEEE-BT, SHIKOKU |
2022-09-02
13:30 |
Online |
Online |
Laboratory experiments of SVD-MIMO with automatic change in the total number of modulation indices
Kiminobu Makino, Takahiro Sato, Fumito Ito, Takayuki Nakagawa, Naohiko Iai (NHK) |
For the singular value decomposition -multiple-input multiple-output method, an automatic changing algorithm for the tot... [more] |
BCT2022-49
pp.5-8 |
| BCT, IEEE-BT |
2022-03-11
13:00 |
Online |
|
Transmission Experiments of Millimeter-Wave 8K Wireless Camera and Practical Use for TV Program Production
Fumiya Yamagishi, Matsusaki Yoshifumi, Shimazaki Tomohiro, Nakagawa Takayuki, Iai Naohiko (NHK) |
We are developing a millimeter-wave wireless camera that has compact size and consumes less power for ultrahigh-definiti... [more] |
BCT2022-24
pp.13-16 |
| BCT, IEEE-BT |
2022-03-11
14:50 |
Online |
|
Results of laboratory experiments on time synchronization accuracy in PTP wireless transmission using FPUs
Takahiro Yamaguchi, Fumito Ito, Takayuki Nakagawa, Tsuyoshi Nakatogawa, Takuya Kurakake, Koichiro Imamura (NHK) |
(To be available after the conference date) [more] |
BCT2022-28
pp.29-32 |
| BCT, IEEE-BT |
2022-03-11
15:50 |
Online |
|
[Memorial Lecture]
Field Trial of MIMO System with Adaptive Transmission Control for Next Generation Mobile Relay FPU
Takahiro Sato, Kiminobu Makino, Fumito Ito, Fumiki Uzawa, Takayuki Nakagawa, Naohiko Iai (NHK), Kei Hatano, Takuma Ono, Hitoshi Sugiyama, Hikoichi Saito (NHK Technologies, Inc), Yuichi Iwadate (NHK Engineering System, Inc) |
In order to expand a capacity of mobile relay FPUs, the authors have been researching a 4x4 MIMO system with adaptive tr... [more] |
BCT2022-30
p.37 |
| BCT, IEICE-OFT, IEICE-OCS, IEE-CMN [detail] |
2021-11-18
14:40 |
Online |
online |
Study of Transmission System of Advanced STL/TTL for Advanced Digital Terrestrial Television Broadcasting
Tomohiro Shimazaki, Yoshifumi Matsusaki, Takayuki Nakagawa (NHK) |
We have been studying an advanced studio-to-transmitter link / transmitter-to-transmitter link (STL/TTL) for advanced di... [more] |
BCT2021-45
pp.9-14 |
| BCT, IEICE-SIS |
2021-10-07
13:25 |
Online |
online |
A Study on Remote Production using Next Generation Mobile Relay FPU
Takahiro Sato, Kiminobu Makino, Fumito Ito, Takayuki Nakagawa, Naohiko Iai (NHK) |
The authors have been researching a next-generation mobile relay FPU (Field Pick-up Unit) for use in mobile live product... [more] |
BCT2021-43
pp.23-28 |
| BCT, IEEE-BT |
2021-03-12
10:35 |
|
Online |
Field Trial of Handover between Multiple Base Stations using MIMO System with Adaptive Transmission Control for Next Generation Mobile Relay FPU
Takahiro Sato, Fumito Ito, Fumiki Uzawa, Takayuki Nakagawa, Naohiko Iai (NHK), Kei Hatano, Takuma Ono, Hitoshi Sugiyama, Hikoichi Saito, Yuichi Iwadate (NHK Technologies, Inc) |
In order to expand a capacity of mobile relay FPUs, the authors have been researching a 4x4 MIMO system with adaptive tr... [more] |
BCT2021-18
pp.1-4 |
| BCT, IEEE-BT |
2021-03-12
13:40 |
|
Online |
Study of Transmission System of Advanced STL/TTL for Advanced Digital Terrestrial Television Broadcasting
Tomohiro Shimazaki, Yoshifumi Matsusaki, Akira Mizuguchi, Yoshikazu Narikiyo, Takayuki Nakagawa (NHK) |
The authors have been studying an advanced studio-to-transmitter link / transmitter-to-transmitter link (STL/TTL) for ad... [more] |
BCT2021-22
pp.17-20 |
| BCT, IEEE-BT |
2020-03-06
09:30 |
Okinawa |
RBC Hall
(Cancelled) |
Transmission Capacity Expansion of Next Generation Mobile Relay FPU
-- Performance Evaluation by Field Trial --
Fumito Ito, Fumiki Uzawa, Takahiro Sato, Takayuki Nakagawa, Naohiko Iai (NHK) |
In order to expand a capacity of mobile relay FPUs, the authors have been researching a 4x4 TDD-SVD-MIMO system with ada... [more] |
BCT2020-44
pp.49-52 |
|