Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2024-01-25 16:00 |
Saga |
Saga Univ., Honjo Campus, Liberal Art Education Bldg 1, No. 143 (Primary: On-site, Secondary: Online) |
Omnidirectional Microstrip Antenna in 2.4GHz Band for Ocean Wireless Sensor Network Yoshihiro Arikawa, Takafumi Fujimoto, Ryota Matsuo, Chal-Eu Guan (Nagasaki Univ.), Yoko Maemura (Univ of Nagasaki.) |
The authors have previously proposed an antenna for marine sensor networks at 920MHz. This antenna has a wheel-shaped gr... [more] |
BCT2024-7 pp.27-30 |
IEICE-SIS, BCT |
2023-10-12 16:30 |
Yamaguchi |
HISTORIA UBE (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Technical Development of Intrusion Prevention Systems with Reconfigurable Devices Tomoaki Sato (Hokusei Gakuen Univ.) |
The frequency of Internet use continues to increase in telework and remote work environments. Concurrently, there has be... [more] |
|
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 15:20 |
Okinawa |
Okinawa RBC (Primary: On-site, Secondary: Online) |
IP Linear Streaming System Using Dynamic Optical Path Network for Live Program Content Transmission Daiki Fukudome (NHK), Hiroyuki Kitada (NTT), Hisayuki Ohmata (NHK), Takafumi Okuyama (NTT), Satoshi Nishimura (NHK) |
We have been studying a cloud IP linear video delivery system that can efficiently provide various linear channels consi... [more] |
BCT2023-42 pp.49-52 |
BCT, IEICE-SIS |
2021-10-08 11:30 |
Online |
online |
Analysis of Writing Style on Wood Slips of the Chinese Han period Using Deep Generative Model Chiang Meng Yuan, Soh Yoshida, Takao Fujita, Mitsuji Muneyasu (Kansai Univ.) |
In this paper, we develop a method to objectively analyze the calligraphic styles of wood slips excavated in Northwester... [more] |
|
BCT, IEEE-BT |
2021-03-12 11:00 |
  |
Online |
Implementation of a Packet Delay Variations Compensation Technology for PTP Transmission over Wireless Links Takahiro Yamaguchi, Kenji Murase (NHK), Katsunori Aoki (NHK-ES), Takuya Kurakake, Tsuyoshi Nakatogawa, Koichiro Imamura (NHK) |
Remote production is a new style of program production, which is performed at a broadcasting station and a venue separat... [more] |
BCT2021-19 pp.5-8 |
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 |
2021-03-12 16:00 |
  |
Online |
Implementation of Uncompressed Video Transmission Library Using XDP for Softwarization of program production functions Tomofumi Koyama, Masahiro Kawaragi, Takuya Kurakake (NHK) |
Broadcasters are working to build program production system with IP (Internet Protocol) network. Since it is easy to con... [more] |
BCT2021-27 pp.37-40 |
BCT, IEEE-BT |
2019-06-14 13:50 |
Osaka |
MBS Chayamachi Plaza |
Development of Lightweight Compressed 8K over IP Transmission Device Realizing High-Reliable Function Junichiro Kawamoto, Tomofumi Koyama, Masahiro Kawaragi, Ryo Shirato, Takuya Kurakake, Kyoichi Saito (NHK) |
Technical development and standardization of transmitting video signals with low latency in IP packets are performed. In... [more] |
BCT2019-51 pp.13-16 |
BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-25 14:40 |
Fukuoka |
Kyushu Sangyo Univ. |
Development of an IP transmission device for DTT relay stations enabling construction of SFN Masahiko Tanaka, Toshihiro Mitsuyoshi, Makoto Taguchi, Akira Mizuguchi (NHK) |
The digital terrestrial television (DTT) network from a TV Studio to a relay station is built using a private radio link... [more] |
BCT2019-21 pp.87-90 |
BCT, IEEE-BT |
2018-02-22 15:05 |
Toyama |
Kanponoyado-Toyama |
Bit Error Rate Characteristics of Network with Co-existence of the PSK and OOK Signals Using Clipped Signal Sending Scheme Shoki Ogawa, Yasuyuki Okumura, Katsuyuki Fujii (Nanzan Univ) |
It is possible to increase the capacity and high speed of optical access network when co-existing OOK signal and PSK sig... [more] |
BCT2018-28 pp.17-20 |
BCT, IEEE-BT [detail] |
2017-02-24 09:50 |
Aichi |
Kanpo-no-yado Chita-mihama |
[Memorial Lecture]
A Development of Erasure Correction Code to Improve Burst Loss Tolerance Applying to Video over IP Transmission for Program Production Junichiro Kawamoto (NHK) |
Technological development and standardization of contribution signals to IP (Internet Protocol) with low latency for pro... [more] |
BCT2017-36 pp.55-59 |
BCT, KYUSHU |
2017-01-20 09:30 |
Oita |
Oita Univ. (Oita City) |
Circularly polarized small microstrip antenna for wireless sensor network Takuma Tsuruoka, Takafumi Fujimoto, Yoichi Ishizuka, Tomoyuki Fujishima, Satoshi Sugimoto (Nagasaki Univ) |
A circularly polarized small microstrip antenna is proposed for wireless sensor network. One pair of crank-shaped slit i... [more] |
BCT2017-13 pp.49-52 |
BCT, IEEE-BT, HOKKAIDO [detail] |
2016-07-28 13:45 |
Hokkaido |
Hokkaido Univ. |
A Study of Erasure Code to Improve Burst Loss Tolerance
-- Performance Comparison with Interleaving Method -- Junichiro Kawamoto, Shuhei Oda, Takuya Kurakake (NHK) |
With the spread of communication networks using IP (Internet Protocol), technical development and standardization of tra... [more] |
BCT2016-54 pp.5-8 |
BCT, IEEE-BT |
2015-10-23 14:00 |
Yamagata |
Yamagataterrsa |
Study of Error Correction Method to Improve Burst Loss Tolerance of Video Signal Transmission Using IP Packet Junichiro Kawamoto, Tsuyoshi Nakatogawa, Takuya Kurakake (NHK) |
With the spread of communication networks using IP (Internet Protocol), technical development and standardization of tra... [more] |
BCT2015-70 pp.5-8 |
BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2015-01-29 14:40 |
Fukuoka |
Fukuoka Institute of Technology |
Circularly polarized small microstrip antenna for wireless sensor network Asuka Hamamatsu, Takafumi Fujimoto, Tomoyuki Fujishima, Yoichi Ishizuka, Satoshi Sugimoto, Takuya Sasamura (Nagasaki Univ.) |
A dual band circularly polarized MSA using the MSA with one pair of crank-shaped slit at each edge is proposed for wirel... [more] |
BCT2015-9 pp.33-36 |
BCT, IEEE-BT, SHIKOKU |
2014-09-12 13:30 |
Ehime |
Ehime Univ. |
Evaluation of remote storage transmission system for automatically gathering earthquake video signals in IP network Takeshi Kusakabe, Jun Asano, Shuhei Oda (NHK) |
We developed a remote storage transmission system that automatically gathers high-quality video signals at the moment of... [more] |
BCT2014-73 pp.5-8 |
IEICE-CQ, IEICE-MoNA, CE, BCT [detail] |
2011-09-09 13:05 |
Kumamoto |
Pref. Univ. Kumamoto |
Analysis and Consideration of Quality of Service of an IP multicasting on wireless LAN environment Tohru Kondo (Hiroshima Univ.), Tsuyoshi Yoshigi, Kaori Maeda, Akiyuki Yokoyama (Hiroshima City Univ.) |
Since IP multicasting on a wireless networks based on CSMA/CA protocol does not support RTS/CTS and ACK procedure, a hig... [more] |
|
BCT, IEEE-BT |
2010-02-26 15:45 |
Chiba |
|
Measurement and analysis for estimating direction of arrival in ISDB-T Sho Nabatame, Akira Nakamura, Takamasa Kuge, Kohei Ohno, Makoto Itami (TUS), Hiroki Ohta (NICT) |
An application of SFN-GF(Single Frequency Network – Gap Filler) is expected for improving the poor reception of th... [more] |
BCT2010-34 pp.13-16 |
BCT |
2009-10-23 13:30 |
Aichi |
NHK Nagoya |
A study of the SFN-GF system design technology
-- Estimate of reflection point of multipath -- Sho Nabatame, Takamasa Kuge, Kohei Ohno, Makoto Itami (Tokyo Univ. of Science), Hiroki Ohta (NICT), Hiroshi Sugawara (Denki Kogyo), Kazuki Kumagai (Hochiki) |
A SFN-GF (Single Frequency Network - Gap Filler) is expected to improve a reception quality of the digital terrestrial t... [more] |
BCT2009-88 pp.1-4 |