Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SAT, MICT, WBS, RCC (Joint) [detail] |
2024-05-16 15:50 |
Miyazaki |
KITEN Convention hall (Miyazaki) (Primary: On-site, Secondary: Online) |
Design of Dual-band Horn Antenna for Parabolic Reflector Antenna Utilized for 12- and 21-GHz-band Satellite Broadcasting Reception Masafumi Nagasaka, Masashi Kamei (NHK) |
[more] |
|
ICSS, IPSJ-SPT |
2024-03-22 09:45 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Prototyping of MPEG-DASH Player that Validates and Provides Content Provenance Takumi Mouri, Satoshi Nishimura, Go Ohtake (NHK) ICSS2023-85 |
(To be available after the conference date) [more] |
ICSS2023-85 pp.116-122 |
IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-15 12:50 |
Okinawa |
Okinawa Sangyo Shien Center (Primary: On-site, Secondary: Online) |
Optimal frame QP selection in VVC Yuichi Kondo, Yuichi Kusakabe (NHK) IMQ2023-84 IE2023-139 MVE2023-113 |
[more] |
IMQ2023-84 IE2023-139 MVE2023-113 pp.379-383 |
SAT, SANE (Joint) |
2024-02-09 09:55 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Study on non-linear compensation for LDM transmission in satellite broadcasting system
-- Improving transmission performance using DPD and pilot signals -- Masaaki Kojima, Yuki Koizumi, Masashi Kamei (NHK) SAT2023-69 |
We are considering a satellite broadcasting system with layered division multiplexing (LDM) scheme that multiplexes two ... [more] |
SAT2023-69 pp.55-59 |
EID, ITE-IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26 10:10 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Design of Super High Resolution Liquid Crystal Devices Using Lateral Electric Field Driving for Electronic Holography with Wide Viewing-Zone Angle Hiroto Tochigi, Masakazu Nakatani (Tohoku Univ.), Ken-ichi Aoshima, Mayumi Kawana, Yuta Yamaguchi, Kenji Machida, Nobuhiko Funabashi (NHK), Hideo Fujikake (Tohoku Univ.) |
[more] |
|
EID, ITE-IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26 10:20 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Low-voltage and high-speed ferroelectric liquid crystal devices for high-resolution driving in dynamic holography Hiroki Kobayashi, Hiroto Tochigi, Masakazu Nakatani (Tohoku Univ.), Ken-ichi Aoshima, Mayumi Kawana, Yuta Yamaguchi, Kenji Machida, Nobuhiko Funabashi (NHK), Hideo Fujikake (Tohoku Univ.) |
[more] |
|
EID, IEE-EDD, ITE-3DMT, ITE-AIT, ITE-IDY, VRSJ, IIEEJ [detail] |
2023-11-24 13:00 |
Tokyo |
Ota Kumin Hall |
[Invited Talk]
* Kenji Machida (NHK) |
[more] |
|
LOIS, SITE, ISEC |
2023-11-10 09:55 |
Hiroshima |
Satellite Campus Hiroshima (Primary: On-site, Secondary: Online) |
Proof-of-Concept and Discussion of Self-Management and Utilization of Personal Data in Broadcast Media Services Chigusa Yamamura, Takumi Mouri, Yasuhiro Murasaki, Satoshi Fujitsu, Kinji Matsumura (NHK) ISEC2023-62 SITE2023-56 LOIS2023-20 |
Providing high-quality services that utilize personal data is an effective approach to providing new awareness and expan... [more] |
ISEC2023-62 SITE2023-56 LOIS2023-20 pp.54-59 |
OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-09 15:05 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Invited Lecture]
Research and Development of Advanced ISDB-T Shingo Asakura (NHK) |
[more] |
|
OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-09 15:45 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Development of large-capacity content transmitter for flexible providing immersive service cooperated with 21 and 12GHz-band satellite transmission channels and IP network Ryota Akiyama, Yuki Koizumi, Masashi Kamei (NHK) |
[more] |
|
EID, ITE-IDY, ITE-3DMT, SID-JC, IEE-OQD [detail] |
2023-11-02 14:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Development of spatial light modulator with pixel pitch of 1μm using current-induced domain wall motion and reconstruction of hologram. Mayumi Kawana, Ryo Higashida, Ken-ichi Aoshima, Yuta Yamaguchi, Kenji Machida, Nobuhiko Funabashi (NHK) |
[more] |
|
SIS, ITE-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] |
|
SIS, ITE-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] |
|
SAT, KOSST |
2023-10-10 14:30 |
Overseas |
Central Hotel Marianne(Korea, Busan) (Primary: On-site, Secondary: Online) |
Evaluation of Large-capacity Content Transmission Equipment to Bundle12 and 21GHz-band Satellite Transmission Channels and IP Network
-- Laboratory Experiment for Flexible Transmission of Immersive Content -- Ryota Akiyama, Yuki Koizumi, Masashi Kamei (NHK) SAT2023-49 |
We have developed large-capacity content transmission equipment that bundles 21- and 12-GHz-band satellite channels and ... [more] |
SAT2023-49 pp.6-11 |
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Wireless Transmission Experiment of 360-degree Video Using Millimeter Waves
-- For Realistic and Immersive Content Production -- Nobuaki Tanaka, Yoshifumi Matsusaki, Fumiya Yamagishi, Fumito Ito, Takayuki Nakagawa, Naohiko Iai, Tsuyoshi Nakatogawa (NHK) |
Authors have been conducting research and development on a wireless transmission scheme using 42-GHz band in millimeter ... [more] |
|
SAT, KOSST |
2023-10-10 16:00 |
Overseas |
Central Hotel Marianne(Korea, Busan) (Primary: On-site, Secondary: Online) |
Initial Development of Wideband Modulator and Demodulator of LDM Transmission for 21-GHz-band Satellite Broadcasting Yuki Koizumi, Ryota Akiyama, Masashi Kamei (NHK) SAT2023-51 |
[more] |
SAT2023-51 pp.17-21 |
NS |
2023-10-06 16:25 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
Implementation and evaluation of delay adjuster for in-network video processing Hiroyuki Kitada (NTT), Daiki Fukudome (NHK), Kento Noguchi, Takafumi Okuyama (NTT), Satoshi Nishimura, Hisayuki Ohmata (NHK) NS2023-106 |
With the shift to IP video transmission, video data transmission between devices in video production has been progressiv... [more] |
NS2023-106 pp.172-176 |
RCS, SAT (Joint) |
2023-08-31 09:50 |
Nagano |
Naganoken Nokyo Building, and online (Primary: On-site, Secondary: Online) |
Improving Performance of LDM Transmission against Non-linear Distortion in Satellite Broadcasting System
-- Decoding Method of LL Signal with Pilot Signals -- Yuki Koizumi, Masaaki Kojima, Masashi Kamei (NHK) SAT2023-35 |
We are developing a satellite broadcasting system with layered division multiplexing (LDM) scheme that multiplexes multi... [more] |
SAT2023-35 pp.13-18 |
ITE-IDY, EID, SID-JC [detail] |
2023-08-04 15:20 |
Online |
Online (Zoom) |
[Invited Talk]
Development of backplane technologies for stretchable deformable display applications Masashi Miyakawa, Hiroshi Tsuji, Tatsuya Takei (NHK), Toshihiro Yamamoto (NHK Foundation), Yoshihide Fujisaki, Mitsuru Nakata (NHK) |
[more] |
|
EMM, BioX, ISEC, SITE, ICSS, HWS, IPSJ-CSEC, IPSJ-SPT [detail] |
2023-07-24 14:20 |
Hokkaido |
Hokkaido Jichiro Kaikan |
A Generic Construction of Outsider Anonymous Broadcast Encryption with Keyword Search Keita Emura (NICT), Kaisei Kajita, Go Ohtake (NHK) ISEC2023-22 SITE2023-16 BioX2023-25 HWS2023-22 ICSS2023-19 EMM2023-22 |
Broadcast encryption with keyword search (BEKS) has been proposed (Attrapadung et al. at ASIACRYPT 2006/Chatterjee-Mukhe... [more] |
ISEC2023-22 SITE2023-16 BioX2023-25 HWS2023-22 ICSS2023-19 EMM2023-22 pp.52-59 |