Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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 |
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 |
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 |
2023-07-28 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, 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, 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 |
BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-25 13:05 |
Fukuoka |
Kyushu Sangyo Univ. |
Study of the beam control method of the Ka-band multi-beam broadcasting satellite system using meteorological data
-- Evaluation of the effectiveness of Rader AMeDAS precipitation data -- Takumi Iwamoto, Kiyotaka Fujisaki (FIT) |
In order to achieve higher definition broadcasting, the use of the higher frequency band such as the Ka-band (30/20GHz) ... [more] |
BCT2019-17 pp.71-74 |
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, SHIKOKU [detail] |
2017-09-08 15:25 |
Kochi |
Kochi City Culture-plaza |
Basic Study on Measurement of Leaked Radio Wave for Receiving System of Satellite Broadcasting Atsushi Iwasaki, Masafumi Nagasaka, Shoji Tanaka (NHK) |
The technical standard of leaked radio waves in the intermediate frequency band (2.2 GHz to 3.2 GHz) will be applied, wh... [more] |
BCT2017-78 pp.21-24 |
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 |
BCT, IEEE-BT |
2017-03-10 14:00 |
Nagasaki |
Fukue-Bunka-kaikan |
A Study on Direction of Arrival Estimation System for Wide Band Digital Modulated Wave Atsushi Iwasaki, Masafumi Nagasaka, Shoji Tanaka (NHK) |
We studied a direction-of-arrival estimation system using the intermediate frequency (IF) band of the satellite broadcas... [more] |
BCT2017-43 pp.17-20 |
BCT, IEEE-BT |
2017-03-10 15:55 |
Nagasaki |
Fukue-Bunka-kaikan |
Carrier Superposed Transmission for Satellite Communications
-- For development of LDM -- Minoru Okada (NAIST) |
In digital terrestrial television broadcasting, LDM (Layered Division Multiplex) has been studied for layered transmissi... [more] |
BCT2017-47 pp.33-36 |
BCT, IEICE-IE, IEICE-CS, IPSJ-AVM [detail] |
2016-12-08 16:40 |
Ishikawa |
|
[Special Talk]
Operational Guidelines for ISDB-S3 Kyoichi Saito (NHK) |
Aiming for practical broadcasting to start in 2018, the operational guidelines for Super Hi-Vision (4K/8K) satellite bro... [more] |
BCT2016-85 pp.47-52 |
BCT, IEICE-OFT, IEICE-OCS, IEE-CMN (Joint) [detail] |
2016-11-10 17:25 |
Nagasaki |
CORE COMMUNICATION IN NAGASAKI |
Characteristics of Distribution Equipments for UHDTV Satellite Broadcasting Reception Masafumi Nagasaka, Yuki Koizumi, Masaaki Kojima, Shoji Tanaka (NHK), Kazuya Ueda (ARIB) |
Test satellite broadcasting of UHDTV started on August 1st, 2016. In 2018, practical satellite broadcasting of UHDTV wil... [more] |
BCT2016-79 pp.31-36 |
BCT, IEEE-BT, SHIKOKU |
2016-09-09 14:10 |
Tokushima |
Tokugin Tomony Plaza(Tokushima) |
Shielding Effectiveness of Coaxial Cable for Satellite Broadcasting Reception Masafumi Nagasaka, Shoji Tanaka (NHK), Yuichi Hiraoka, Toru Sakamoto (MASPRO) |
Test UHDTV satellite broadcasting was started on August 1st, 2016. In 2018, practical UHDTV satellite broadcasting will ... [more] |
BCT2016-69 pp.9-12 |
BCT, IEEE-BT, HOKKAIDO [detail] |
2016-07-28 16:45 |
Hokkaido |
Hokkaido Univ. |
[Special Talk]
Latest Development in Super Hi-Vision Test Broadcasting Masuhara Ichie (NHK) |
NHK will conduct the test satellite broadcasting of 8K/4K Super Hi-Vision (SHV) video on August 1, 2016. To enable broad... [more] |
BCT2016-60 pp.29-34 |
BCT, IEEE-BT [detail] |
2016-03-11 13:50 |
Okinawa |
Nobumoto Ohama Memorial Hall |
A Study on Service Availability for UHDTV Satellite Broadcasting Masafumi Nagasaka, Susumu Nakazawa, Shoji Tanaka (NHK) |
Experimental UHDTV satellite broadcasting and full-scale UHDTV broadcasting will begin in 2016 and 2018, respectively. F... [more] |
BCT2016-39 pp.21-24 |