| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2026-03-06
10:20 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Personalized Viewing in Broadcasting Enabled by Multilayer Coding
Yuichi Kondo, Shunsuke Iwamura, Shinpei Nemoto, Atsuro Ichigaya (NHK) |
In March 2025, Japan’s advanced terrestrial broadcasting standard approved by ARIB adopted VVC including multilayer codi... [more] |
BCT2026-26
pp.30-33 |
IEICE-CQ, IEE-CMN, BCT
(Joint) [detail] |
2025-11-07
13:25 |
Niigata |
Tokimate |
[Invited Lecture]
Overview and standardization trends of cable TV services using 5G wireless transmission based on MIMO technology
Kenichi Maruhashi, Hideki Ohno, Hiroshi Ito (NESIC), Shuichi Matsumoto (Japan Cable Laboratories) |
For cable television service, wireless transmission using local 5G (non-public 5G) is expected to be an alternative to w... [more] |
BCT2025-82
pp.8-13 |
| IEICE-SIS, BCT |
2024-10-04
13:45 |
Hokkaido |
Hokusei Gakuen Univ.
(Primary: On-site, Secondary: Online) |
Study of MIMO in Local 5G for IP Broadcasting by Cable TV
Hiroshi Ito, Hideki Ohno (NESIC), Shuichi Matsumoto (JLabs) |
Local 5G utilization by cable TV is expected to be an alternative to wired services, especially for multi-dwelling units... [more] |
BCT2024-67
pp.37-42 |
| BCT, IEEE-BT, HOKKAIDO |
2024-07-26
14:20 |
Hokkaido |
Muroran Institute of Technology
(Primary: On-site, Secondary: Online) |
Satellite transmission technology integrated with video coding scheme
-- Laboratory experiment using LDM transmission and 4K/8K spatial scalable coding --
Ryota Akiyama, Yuki Koizumi, Yuichi Kondo, Shimpei Nemoto, Atsuro Ichigaya, Masashi Kamei (NHK) |
We are developing a satellite broadcasting system with layered division multiplexing (LDM) transmission that multiplexes... [more] |
BCT2024-57
pp.24-27 |
| BCT, IEEE-BT |
2024-03-08
11:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Study on Applying LDM transmission for Satellite Broadcasting System
-- Preliminary Study on Transmission Capacity --
Ryota Akiyama, Yuki Koizumi, Masashi Kamei (NHK) |
We are developing a satellite broadcasting system with layered division multiplexing (LDM) transmission for providing se... [more] |
BCT2024-36
pp.9-12 |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-27
14:25 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
Communication Performance by Time Domain LDM in Next-Generation DTTB under ISDB-T
Atsuo Miki (Tokyo Univ. of Science), Akira Nakamura (Kanagawa Univ.), Makoto Itami (Tokyo Univ. of Science) |
The study aimed to realize the 4K・8K broadcasting by simultaneously transmitting the Next-Generation DTTB and ISDB-T (In... [more] |
BCT2023-51
pp.9-12 |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-27
16:15 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
[Special Talk]
Trends in Studies of Frequencies of Broadcasting Service in the ITU World Radiocommunication Conference 2023 (WRC-23)
Susumu Saito (NHK) |
The ITU World Radiocommunication Conference (WRC-23), held once every four years, will be held for about a month from No... [more] |
BCT2023-55
pp.25-28 |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-28
13:30 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
Study of Radiation Patterns of Dual-band Horn Antenna for Receiving Antenna of 12- and 21-GHz-band Satellite Broadcasting
Masafumi Nagasaka, Masashi Kamei (NHK) |
The 12-GHz band has been using for satellite broadcasting providing HDTV and UHDTV services in Japan. The 21-GHz band ha... [more] |
BCT2023-63
pp.57-60 |
| BCT, IEEE-BT |
2023-03-10
13:55 |
Okinawa |
Okinawa RBC
(Primary: On-site, Secondary: Online) |
Study of 12- and 21-GHz Dual-band Horn Antenna for Satellite Broadcast Receiving Antenna
Masafumi Nagasaka, Masashi Kamei (NHK) |
The 12-GHz band has been using for satellite broadcasting providing HDTV and UHDTV services in Japan. The 21-GHz band ha... [more] |
BCT2023-39
pp.37-40 |
| 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 |
2022-02-17
14:35 |
Online |
TBD |
Adaptation of CMAF to Advanced Terrestrial Broadcasting
Yuki Kawamura, Hiroyasu Nagata, Masayoshi Onish, Koichiro Imamura (NHK) |
Research and development of advanced terrestrial broadcasting is now underway. The advanced terrestrial broadcasting we ... [more] |
BCT2021-15
pp.25-28 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2020-01-24
10:15 |
Kagoshima |
|
Study of Beam Power Control Methods of Ka-band Multi-beam Broadcasting Satellite System Using Meteorological Data
-- Examination of Power Allocation Method to Beam --
Takumi Iwamoto, Kiyotaka Fujisaki (FIT) |
In the future broadcasting satellite system, it is considered to make use of 21 GHz-band for the realization of higher q... [more] |
BCT2020-14
pp.51-54 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2020-01-24
11:10 |
Kagoshima |
|
A study on Bandwidth Extension for Advanced ISDB-T
-- Experimental Results for Protection Ratios of ISDB-T Signal Interfered with by Advanced ISDB-T Signal Using Terrestrial TV Transmitter --
Noriyuki Shirai, Akihiko Sato, Masahiro Okano, Kenichi Tsuchida (NHK) |
NHK has been developing the advanced ISDB-T system for 4K·8K services of terrestrial broadcasting. In order to increase ... [more] |
BCT2020-16
pp.59-62 |
| BCT, IEEE-BT |
2019-09-06
14:55 |
Ehime |
Ehime University |
Development of Measurement Equipment for Leaked Radio Wave from Receiving System of Satellite Broadcasting
Shinsuke Yokozawa, Masashi Kamei, Hisashi Sujikai (NHK) |
The frequency band of BS/CS-IF signals has expanded for 4K8K broadcasting. However, interference with existing communica... [more] |
BCT2019-75
pp.17-20 |
| BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-24
17:15 |
Fukuoka |
Kyushu Sangyo Univ. |
[Tutorial Lecture]
Wireless transmission technology in broadcasting
Masayuki Takada (NHK) |
Broadcasting systems and wireless contribution links for program production are introduced in this paper. Outline of mod... [more] |
BCT2019-9
pp.35-42 |
| IEICE-CS, IEICE-IE, IPSJ-AVM, BCT [detail] |
2018-11-30
09:20 |
Tokushima |
Tokushima University |
[Invited Talk]
Security Technologies for Broadcasting, Content Distribution, and Integrated Broadcast-Broadband Services
Kazuto Ogawa (NHK) |
Distribution environment for audio and video content has changed dramatically, such as digital broadcasting service is w... [more] |
BCT2018-94
pp.63-66 |
| BCT, IEEE-BT, HOKKAIDO |
2018-07-26
16:25 |
Hokkaido |
Hokkaido Univ. |
A study on demodulation scheme of Wideband Terrestrial Broadcasting System
Akihiko Sato, Takuya Shitomi, Madoka Nakamura, Masahiro Okano, Kenichi Murayama, Kenichi Tsuchida, Syunji Nakahara (NHK) |
Terrestrial television broadcast construct area by using different frequency to avoid co-channel interference between ne... [more] |
BCT2018-66
pp.27-30 |
| BCT, IEEE-BT |
2018-03-09
15:10 |
Okinawa |
Hirara-Port-Terminal Bldg.(Miyako Island) |
A study on Bandwidth Extension for the Proposed Specification of the Next Generation Terrestrial Broadcasting
Noriyuki Shirai, Akihiko Sato, Narikiyo Yoshikazu, Masahiro Okano, Kenichi Tsuchida (NHK) |
For the Super Hi-Vision (SHV) terrestrial broadcasting, we are in the process of establishing proposed specification. I... [more] |
BCT2018-48
pp.43-46 |
| BCT, KYUSHU |
2018-01-18
16:05 |
Nagasaki |
Nagasaki Univ. Unzen-E-Camllage-Kohryu-Center |
Area One-Segment Broadcasting Service on School Festival
Tsuyoshi Matsuoka, Makoto Abe, Masato Ogata, Kenichi Ishida (Kyushu Sangyo Univ.) |
Kyushu Sangyo University has started to provide the area one-segment broadcasting service to the campus of the universit... [more] |
BCT2018-9
pp.33-36 |
| BCT, IEEE-BT |
2017-07-28
10:20 |
Hokkaido |
Sapporo center for gender quality |
[Memorial Lecture]
Research and Development on Receiving System for UHDTV Satellite Broadcasting
Masafumi Nagasaka (NHK) |
Test satellite broadcasting of UHDTV started on August 1st, 2016. In 2018, satellite broadcasting of UHDTV will begin by... [more] |
BCT2017-71
pp.41-46 |