| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2013-02-20
13:05 |
Okinawa |
|
A study of the digital terrestrial television broadcasting signals degraded by wireless communicator for taxi
-- Comparison with reception characteristics of filters --
Koki Niimi, Hiroaki Yokoi, Aiichiro Tsuzuku (Meijo Univ.) |
The 13th channel of the DTTB(Digital terrestrial television broadcasting) signal is the lowest frequency in the DTTB and... [more] |
BCT2013-38
pp.1-4 |
| BCT, IEEE-BT |
2013-02-20
13:45 |
Okinawa |
|
A study of improvement of digital terrestrial television broadcasting receiver
-- Comparison with performance of commercial receivers --
Hiroaki Yokoi, Hidekazu Murata, Aiichiro Tsuzuku (Meijo Univ.) |
In the DTTB(Digital terrestrial Television Broadcasting), service availability is determined by BER(Bit Error Rate) afte... [more] |
BCT2013-40
pp.9-12 |
| BCT, HOKKAIDO, IEEE-BT |
2012-07-20
10:55 |
Hokkaido |
Hakodate-Simin-Kaikan |
A study of the digital terrestrial television broadcasting signals degraded by wireless communicator for taxi
Koki Niimi, Shinji Sugimura, Aiichiro Tsuzuku (Meijo Univ.) |
The 13th channel of the DTTB(Digital terrestrial television broadcasting) signal is the lowest frequency in the DTTB and... [more] |
BCT2012-73
pp.53-56 |
| BCT, IEEE-BT |
2012-02-25
08:55 |
Shizuoka |
Kanpo no yado Yaidu |
A Study of Equalization Scheme in Outside the Guard Interval for Digital Terrestrial Television Broadcasting
Hiroki Yamashita, Kohei Ohno, Makoto Itami (TUS) |
The guard interval is extended with the OFDM symbol to ensure against the multipath. Thus, interference from the delay s... [more] |
BCT2012-42
pp.45-48 |
| BCT, IEEE-BT |
2012-02-25
09:20 |
Shizuoka |
Kanpo no yado Yaidu |
A Study of the Guard Band Interpolation Scheme for Channel Connection in Digital Terrestrial Television Broadcasting
Sho Nabatame, Akira Nakamura, Kohei Ohno (TUS), Hiroki Ohta (NICT), Makoto Itami (TUS) |
In Digital Terrestrial Television Broadcasting (DTTB), the identification of multipath is important to improve its recep... [more] |
BCT2012-43
pp.49-52 |
| BCT, IEICE-AP |
2012-02-09
11:25 |
Hiroshima |
|
A study on suppression of the phase noise in the analysis of the propagation path profile
Hiroki Ohta (NICT) |
We are considering the measurement technology of the propagation path profiles using a digital terrestrial broadcast sig... [more] |
BCT2012-23
pp.25-30 |
| BCT, SHIKOKU, IEEE-BT |
2011-10-20
14:25 |
Ehime |
Ehime Univ. |
A Study of DTTB reception on a Helicopter
Kohei Kawakami, Makoto Sato (NTV Corp.) |
This paper describes a research of reception DTTB on a Helicopter in Kanto Area. It is necessary to check OA video by DT... [more] |
BCT2011-68
pp.9-12 |
| BCT, HOKKAIDO, IEEE-BT |
2011-07-28
15:15 |
Hokkaido |
Hokkaido University |
A study of improvement of Viterbi decoder by use of error information from RS decoder
Takuya Tsuji, Takahisa Hayakawa, Aiichiro Tsuzuku (Meijo Univ.) |
In the DTTB(Digital terrestrial Television Broadcasting), service availability is determined by BER(Bit Error Rate) afte... [more] |
BCT2011-53
pp.21-24 |
| BCT, HOKKAIDO, IEEE-BT |
2011-07-28
16:20 |
Hokkaido |
Hokkaido University |
[Special Talk]
International promotion of ISDB-T, - development, standardization and oversea's deployment activity -
Masayuki Takada (NHK) |
This paper describes outline of international deployment of Japanese terrestrial television broadcasting system ISDB-T, ... [more] |
BCT2011-55
pp.29-36 |
| BCT, IEEE-BT |
2010-06-17
16:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
The SFN-GF system design technology
-- Experiment of the SFN-GF service area that synthesized antennas directivity --
Hideaki Hayama, Tsuyoshi Shimoda, Hiroshi Sugawara (Denki Kogyo), Kazuki Kumagai (Hochiki), Kohei Ohno, Makoto Itami (TUS), Hiroki Ohta (NICT) |
It is researched to establish of the SFN-GF technology for poor reception of the digital terrestrial television broadcas... [more] |
BCT2010-53
pp.19-22 |
| 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, IEEE-BT |
2010-02-27
09:30 |
Chiba |
|
A study of the gap filler that disturbs the area around the shaded place.
Kosuke Hirano, Hitoshi Sugiyama, Kenichi Iwata, Akiyoshi Yonezawa, Aiichiro Tsuzuku (Meijo Univ.) |
Gap-filler (GF) is used to improve the receiving condition in the shaded place as a device which re-transmits a broadcas... [more] |
BCT2010-37
pp.25-28 |
| 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 |
| BCT, HOKKAIDO, IEEE-BT |
2009-07-31
13:30 |
Hokkaido |
Hokkaido Univ. |
A study of the SFN-GF system design
-- Propagation analysis of the multipath and estimate of its reflection point --
Takamasa Kuge, Kohei Ohno, Makoto Itami (Tokyo Univ. of Science), Hiroki Ohta (NICT), Hiroshi Sugawara (Denki Kogyo), Kazuki Kumagai (Hochiki Corp.) |
An application of SFN-GF(Single Frequency Network – Gap Filler) is expected for the improvement of the poor recept... [more] |
BCT2009-72
pp.55-58 |
| BCT, IEEE-BT |
2009-02-27
16:30 |
Nagano |
WAGO KAIKAN |
A study of Inte-Carrier Interference canceling for DTTB
Kenichi Iwata, Shota Mizuno, Satoru Ishikawa, Akiyoshi Yonezawa, Aiichiro Tsuzuku (Meijo Univ.) |
When a solar plane is used for SPF (Stratospheric Platform), it has to perform a loop maneuver, so it is expected that 2... [more] |
BCT2008-38
pp.21-24 |
| BCT, HOKURIKU, IEEE-AP-S |
2008-10-10
09:30 |
Fukui |
Fukui Univ. (Bunkyo Campus) |
A Study of Radio Propagation Characteristics for DTTB Mobile Reception in a Gorge Environment
Masahiro Okano, Yoshikazu Narikiyo (NHK), Hiroyuki Furuta (NHK-ES), Kenichi Tsuchida, Kazuhiko Shibuya (NHK) |
One of the features of Integrated Services Digital Broadcasting-Terrestrial (ISDB-T) is mobile reception capability. Pre... [more] |
BCT2008-95
pp.29-32 |
| BCT, IEEE-BT, HOKKAIDO |
2008-08-01
11:40 |
Hokkaido |
Hokkaido University information initiative Center |
Channel equalizer with short processing time for the digital terrestrial broadcast link
Hiroto Ueda, Hideaki Tanioka, Hideki Kotani, Tomofumi Yoshimi, Shunji Nakahara, Tomoaki Takeuchi, Kazuhiko Shibuya (NHK), Takayuki Mitomi (NEC) |
Relay stations are frequently configured as SFN on ISDB-T network in Japan. SFN relay stations should maintain time dela... [more] |
BCT2008-70
pp.47-50 |
| BCT, IEEE-BT |
2008-06-20
14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Long term field trial of Co-Channel Interference Canceller for DTTB at Kitaibaraki Relay Station
Kazunori Yokohata, Tomoaki Takeuchi, Yohei Katayama, Hiroyuki Hamazumi, Kazuhiko Shibuya, Hiroto Ueda, Tatsuo Tsukioka (NHK) |
On-air relay has the advantages of low deployment cost and efficient use of frequency to expand DTTB(Digital Terrestrial... [more] |
BCT2008-56
pp.5-8 |