| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 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 |
| BCT, IEEE-BT |
2013-06-05
16:05 |
Tokyo |
Tokyo Broadcasting System Television |
Analysis of Radiation Pattern and SAR Considering Operation of Wireless Camera in 1.2 and 2.3 GHz Bands
Naoto Kogo, Tetsuomi Ikeda (NHK) |
During live outside broadcasting (OB) of road races, such as marathons and ekiden, video images are taken using cameras ... [more] |
BCT2013-66
pp.29-32 |
| IEICE-EMCJ, BCT |
2013-03-08
14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Reduction of SAR due to FPU for Road Race Considering Frequency Migration
Naoto Kogo, Tetsuomi Ikeda (NHK) |
During live outside broadcasting (OB) of road races, such as marathons and ekiden, video images are taken using cameras ... [more] |
BCT2013-58
pp.67-72 |
| IEICE-AP, BCT |
2013-02-07
14:50 |
Tokyo |
AIST Tokyo Waterfront |
Calculations of SAR due to FPU for Road Race Considering its Operation
Naoto Kogo, Tetsuomi Ikeda (NHK) |
During live outside broadcasting (OB) of road races, such as marathons and ekiden, video images are taken using cameras ... [more] |
BCT2013-37
pp.57-62 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2013-01-31
14:35 |
Kumamoto |
Kumamoto Univ. |
Comparison of Radiation Patterns of Transmission Antennas for Road Race Considering Frequency Migration of FPU
Naoto Kogo, Tetsuomi Ikeda (NHK) |
During live outside broadcasting (OB) of road races, such as marathons and ekiden, video images are taken using cameras ... [more] |
BCT2013-31
pp.123-126 |
| BCT, SHIKOKU, IEEE-BT |
2012-10-19
10:55 |
Kochi |
Kochi University of Technology |
Analysis of SAR for Frequency Migration of FPU
Naoto Kogo, Tetsuomi Ikeda (NHK) |
During live outside broadcasting (OB) of road races, such as marathons and ekiden, video images are taken using cameras ... [more] |
BCT2012-94
pp.37-40 |
| BCT |
2011-06-16
13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Development of a 1.5-Gbps modulator and demodulator
Naohiko Iai, Yasuhiro Ito (NHK-ES), Tetsuomi Ikeda (NHK) |
We are studying wideband modulation/demodulation technologies to realize system that can transmit non-compression high-d... [more] |
BCT2011-44
pp.5-8 |
| BCT |
2011-02-25
13:00 |
Shizuoka |
|
[Special Talk]
Applications of the Sequential Color System to the Camera and Video Transmission
Kenji Sugiyama (Seikei Univ.) |
Currently, the widely used video formats are 4:2:0 or 4:2:2, however, the picture quality is degraded; in particular wit... [more] |
BCT2011-30
pp.1-6 |
| BCT |
2011-02-26
09:30 |
Shizuoka |
|
42GHz Band Transceiver and IF Optical Transmission Equipment for Millimeter-wave Mobile Camera
Takayuki Nakagawa, Shinichi Suzuki, Tetsuomi Ikeda (NHK) |
The authors have been developing a “Millimeter-wave Mobile Camera”, a wireless high definition TV camera which uses mill... [more] |
BCT2011-39
pp.39-42 |
| BCT, HOKKAIDO, IEEE-BT |
2009-07-31
11:00 |
Hokkaido |
Hokkaido Univ. |
A Study of Transmission System Using AC of One-Seg for Earthquake Early Warning
-- Transmission Characteristics under Noise and Fading Environments --
Makoto Taguchi, Kenichi Murayama (NHK), Hiroyuki Furuta (NHK-ES), Masayuki Takada, Hiroyuki Hamazumi, Kazuhiko Shibuya (NHK) |
An Earthquake Early Warning (EEW) is a service of Japan Meteorological Agency (JMA), which issues the advance warning of... [more] |
BCT2009-69
pp.43-46 |