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 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 90  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
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
10:55
Okinawa
(Primary: On-site, Secondary: Online)
Design of Small Antenna for Simple Reception System in 12-GHz-band Satellite Broadcasting
Masafumi Nagasaka, Masashi Kamei (NHK)
We have proposed a 12-GHz-band satellite broadcasting system for simple reception, which can be received with small ante... [more] BCT2024-35
pp.5-8
IEICE-OCS, IEICE-OFT, IEE-CMN, BCT [detail] 2023-11-09
15:45
Kyoto
(Primary: On-site, Secondary: Online)
Development of large-capacity content transmitter for flexible providing immersive media cooperated with 12 and 21GHz-band satellite transmission channels and IP network
Ryota Akiyama, Yuki Koizumi, Masashi Kamei (NHK)
We have developed large-capacity content transmitter that bundles 12- and 21-GHz-band satellite channels and an IP netwo... [more] BCT2023-77
pp.16-21
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 2023-03-10
09:25
Okinawa Okinawa RBC
(Primary: On-site, Secondary: Online)
A Study of Direct Decoding using NU-QAM in Next-Deneration DTTB
YokoTanaka (Tokyo Univ. of Science), Akira Nakamura (Kanagawa Univ.), Makoto Itami (Tokyo Univ. of Science)
This paper reports proposes direct decoding on Gray mapped LDM using Non-Uniform QAM in next generation digital terrestr... [more] BCT2023-31
pp.5-8
BCT, IEEE-BT 2023-03-10
09:45
Okinawa Okinawa RBC
(Primary: On-site, Secondary: Online)
Development of 2k4K signal multiplexing system in current STL/TTL at the introduction of three layers segment division method for Advanced terrestrial broadcasting
Iwao Namikawa, Hideki Hama (KTV)
We developed the multiplex system of 2K and 4K signals by using the current STL/TTL transmission system at the introduct... [more] BCT2023-32
pp.9-11
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, 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, 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 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, IEEE-BT 2020-03-05
13:05
Okinawa RBC Hall
(Cancelled)
Propagation analysis of the DTTB waves using the FDTD method
Atsushi Sawai, Hiroshi Yabumoto, Aiichiro Tsuzuku (Meijo Univ.)
Recently, new Shinkansen lines have been constructed. When Shinkansen trains pass by, the strength of the TV radio waves... [more] BCT2020-33
pp.9-12
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
IEICE-IE, IEICE-CS, IPSJ-AVM, BCT [detail] 2019-12-05
15:40
Iwate Aiina Center [Invited Talk] VPOF System for New 4K8K Broadcasting
Yuichi Hiraoka, Hisanori Ohara, Daisuke Tomatsu (MASPRO)
In the new intermediate frequency band expanded by the “New 4K8K Broadcasting”, we are proceeding with the opticalizatio... [more] BCT2019-87
pp.55-58
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
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 2018-06-15
14:45
Tokyo TV Asahi Corp. Water vapor estimation using digital terrestrial broadcasting waves
Seiji Kawamura, Hiroshi Hanado, Takeharu Kouketsu, Hiroki Ohta (NICT), Shingo Shimizu (NIED)
A method of estimating water vapor using digital terrestrial broadcasting waves is proposed. Our target is to improve th... [more] BCT2018-55
pp.17-20
BCT, IEEE-BT 2018-06-15
17:05
Tokyo TV Asahi Corp. [Special Talk] History of terevision CG and efforts of TV Asahi
Hitoshi Sakai (Former TV Asahi), Ryoichi Shimada (TV Asahi)
The history of TV CG and the efforts of TV Asahi which leads this field is reviewed. In addition, we will describe curre... [more] BCT2018-59
p.31
BCT, IEEE-BT 2018-03-09
11:35
Okinawa Hirara-Port-Terminal Bldg.(Miyako Island) Performance analysis of periodic reception for ISDB-T automatic wake-up signal with asymmetric memoryless binary channel approximation
Satoshi Takahashi (Hiroshima City Univ.)
In an emergency, some ISDB-T television receivers would wake up themselves by receiving a broadcaster transmitted specia... [more] BCT2018-42
pp.17-20
 Results 1 - 20 of 90  /  [Next]  
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