| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 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 |
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, 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-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, IEICE-SIS |
2021-10-07
13:50 |
Online |
online |
Transmission Performance Evaluation by Laboratory Experiments of a Compensator with Channel Equalization and Symbol Decision for an Advanced ISDB-T
Shogo Kawashima, Hiroaki Miyasaka, Tomoaki Takeuchi, Masahiro Okano (NHK) |
For the construction of broadcast network by an advanced ISDB-T, it is useful to utilize broadcast-wave relay as with IS... [more] |
BCT2021-44
pp.29-32 |
| 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
14:05 |
|
Online |
A Study on Broadcast Wave-Relay with an advanced ISDB-T using LDM for Hierarchical Transmission.
Akihiko Sato, Shogo Kawashima, Tomoaki Takeuchi, Masahiro Okano, Kenichi Tsuchida (NHK) |
We have been developing an advanced ISDB-T to realize new services via terrestrial broadcasting. For the construction of... [more] |
BCT2021-23
pp.21-24 |
| BCT, IEEE-BT |
2020-09-04
14:35 |
Online |
Online |
MFN Broadcast-Wave Relay using Soft Decision Replica for an Advanced ISDB-T
Shogo Kawashima, Hiroaki Miyasaka, Tomoaki Takeuchi, Masahiro Okano (NHK) |
We have been developing an advanced ISDB-T to realize new services via terrestrial broadcasting. For the construction of... [more] |
BCT2020-64
pp.13-16 |
| 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 |
| BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-25
13:45 |
Fukuoka |
Kyushu Sangyo Univ. |
A Basic Study of Re-Transmitting System using Loop Interference Canceller
Keisuke Makanae, Hiroyuki Hamazumi (Tokyo KOSEN) |
In the next generation of wireless systems such as broadcasting and communication, it is necessary to expand the transmi... [more] |
BCT2019-19
pp.79-82 |
| IEICE-SIS, BCT |
2018-10-26
09:55 |
Kyoto |
Kyoto University Clock Tower Centennial Hall |
Mobile Transmission Trial of 8K Video using 4x4 TDD-SVD-MIMO System with Adaptive Transmission Control
Fumito Ito, Fumiki Uzawa, Kazuhiko Mitsuyama, 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] |
BCT2018-85
pp.73-76 |
| BCT, IEEE-BT |
2018-03-09
13:00 |
Okinawa |
Hirara-Port-Terminal Bldg.(Miyako Island) |
[Memorial Lecture]
Development of 4x4 SVD-MIMO System with Adaptive Transmission Control for Next Generation Mobile Relay FPU
Fumito Ito, Fumiki Uzawa, Kazuhiko Mitsuyama, Naohiko Iai (NHK) |
Super Hi-Vision (SHV) is the next generation broadcasting service using ultra high-definition videos. In Japan, the test... [more] |
BCT2018-43
pp.21-24 |
| IEICE-CS, IEICE-IE, IPSJ-AVM, BCT [detail] |
2017-11-30
14:35 |
Aichi |
|
Efforts toward Transmission Experiments Utilizing Transponder of 21-GHz Band on Broadcasting Satellite
Masafumi Nagasaka, Susumu Nakazawa, Hisashi Sujikai, Shoji Tanaka (NHK) |
The broadcasting satellite BSAT-4a was successfully launched on September 30th, 2017 (JST). BSAT-4a has a 21-GHz-band ex... [more] |
BCT2017-94
pp.43-46 |
| BCT, IEEE-BT |
2017-10-20
13:25 |
Fukushima |
ApioSpace |
Prototyping and Performance Evaluation of 4x4 TDD-SVD-MIMO System with Adaptive Transmission Control
Fumito Ito, Fumiki Uzawa, Kazuhiko Mitsuyama, 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] |
BCT2017-82
pp.5-8 |
| BCT, IEEE-BT |
2017-03-10
13:35 |
Nagasaki |
Fukue-Bunka-kaikan |
A Study on MIMO System with Adaptive Transmission Control for Next Generation Mobile Relay FPU
Fumito Ito, Fumiki Uzawa, Kazuhiko Mitsuyama, Naohiko Iai (NHK) |
The authors have been researching a 4x4 MIMO system with adaptive transmission control which changes beam-forming weight... [more] |
BCT2017-42
pp.13-16 |
| BCT, IEEE-BT |
2015-06-05
15:30 |
Tokyo |
mmbi, Inc. |
[Special Talk]
Broadcasting mobile relay system in new frequency band
Satoshi Morimoto (FUJITV) |
To cope with the license expiration granted for 700MHz FPU operations at the end of March 2019, spectrum reallocation of... [more] |
BCT2015-48
pp.17-22 |
| BCT, IEEE-BT |
2015-02-19
13:35 |
Mie |
|
Throughput Evaluation of PNC-DF Relaying with Echo-MIMO Estimation
Futa Kimura, Daisuke Umehara (Kyoto Tech.), Hidekazu Murata (Kyoto Univ.), Satoshi Denno (Okayama Univ.) |
Physical-layer network coding (PNC) enables bi-directional communications with wireless decode-and-forward (DF) relaying... [more] |
BCT2015-25
pp.1-4 |
| IPSJ-AVM, IEICE-CS, IEICE-IE, BCT [detail] |
2013-12-06
11:30 |
Kyoto |
60th Anniversary Hall, Kyoto Institute of Technology |
Trial Contents in cooperation with Broadcast and Web for TV Live Program`Horse Races` by Hybricast Standard System
Iwao Namikawa, Yoshihiko Yuki, Koichi Ono (KTV) |
We developmented Test Contents for Broadcast Program Horse Races by Hybridcast Standard System in cooperation with Broa... [more] |
BCT2013-111
pp.153-155 |
| BCT, IEEE-BT |
2013-06-05
15:40 |
Tokyo |
Tokyo Broadcasting System Television |
Virtual system with use of VANC space on video signals carrying camera data for relay broadcast programs
Takashi Kato, Toshiharu Sakata, Shinsuke Ono (tv asahi), Yoshinori Tsutsui (tv asahi create) |
When building a conventional virtual system at a relay spot, various task exists compared to the operation at the head o... [more] |
BCT2013-65
pp.25-28 |
| BCT, IEEE-BT |
2013-02-20
16:15 |
Okinawa |
|
[Special Talk]
The transmission technology for television program
Tetuo Makino (Nippon Television Netowork Corporation) |
We use some digital FPU for television program made. These FPU are using many Frequency,800MHz – 13GHz, and some m... [more] |
BCT2013-46
pp.33-36 |