Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
BCT, IEEE-BT |
2022-06-10 13:05 |
Tokyo |
NHK STRL |
Transmission Performance Evaluation of Advanced ISDB-T
-- Evaluation of the Fixed Reception Characteristics at Over Hundred Reception Points for the Link Budget -- Kotoko Furuya, Takuya Shitomi, Yuki Hirabayashi, Akihiko Sato, Masahiro Okano, Kyoichi Saito (NHK) |
We are conducting research on the advanced Integrated Services Digital Broadcasting - Terrestrial (advanced ISDB-T) to r... [more] |
BCT2022-31 pp.1-4 |
BCT, IEEE-BT |
2022-03-11 14:25 |
Online |
|
Transmission Performance Evaluation of an Advanced ISDB-T
-- Comparison of the Tolerance against Multipath by FFT sizes -- Yuki Hirabayashi, Shingo Asakura, Kohei Kambara, Masahiro Okano, Kyoichi Saito (NHK) |
Advanced ISDB-T system has been developed in order to provide next-generation terrestrial broadcasting services such as ... [more] |
BCT2022-27 pp.25-28 |
BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2022-01-21 16:05 |
Online |
Online |
A Study on multipath margin for the link budget of advanced ISDB-T Akihiko Sato, Kohei Kambara, Masahiro Okano, Kyoichi Saito (NHK) |
We have been developing an advanced ISDB-T(Integrated Systems Digital Broadcasting - Terrestrial) to realize UHDTV servi... [more] |
BCT2022-12 pp.45-48 |
BCT, IEEE-BT |
2022-02-17 13:00 |
Online |
TBD |
A Study on Impact of Adjacent-channel Interference on System Capacity in Asynchronous FBMC/OFDM Systems under Multipath Fading Condition Hiroto Yamada, Hiroki Tabata, Hirofumi Suganuma, Fumiaki Maehara (Waseda Univ.) |
(To be available after the conference date) [more] |
BCT2021-11 pp.9-12 |
BCT, IEEE-BT |
2020-07-31 14:20 |
Hokkaido |
Hokkaido |
Transmission Performance Evaluation of an Advanced ISDB-T
-- Fixed Reception Performance of Bit-Interleave Coded Modulation -- Takuya Shitomi, Shingo Asakura, Tomoaki Takeuchi, Tsuyoshi Nakatogawa, Masahiro Okano, Kenichi Tsuchida (NHK) |
We are currently developing an advanced Integrated Services Digital Broadcasting-Terrestrial (ISDB-T) system to provide ... [more] |
BCT2020-55 pp.25-28 |
BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-25 13:25 |
Fukuoka |
Kyushu Sangyo Univ. |
Basic Performance Evaluation of High Order Modulation for QAM-OFDM Wireless System Yoshiaki Nakano, Masaya Masuda, Kohei Ota, Keisuke Makanae, Hiroyuki Hamazumi (Tokyo KOSEN) |
4K · 8K broadcasting by satellite broadcast started on December 1. In the future, 4K / 8K broadcasting by terrestrial wa... [more] |
BCT2019-18 pp.75-78 |
IST |
2018-11-28 16:30 |
Tokyo |
Tamachi Campus, TITECH |
[Poster Presentation]
Visualization of time-of-flight signals with normalized and calibrated phasor plot Ryota Miyagi, Keiichiro Kagawa, Yuta Murakami (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.), Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
Impulse-response signals measured by a highly-time-resolving CMOS image sensor in time-of-flight range imaging are analy... [more] |
IST2018-66 pp.15-16 |
IST |
2018-06-27 13:10 |
Tokyo |
Tokyo Univ. Sci.-Morito-Kinenkan |
[Poster Presentation]
Measurement of multipath effect in time-of-flight depth imaging for endoscopic applications Ryota Miyagi, Yuta Murakami, Keiichiro Kagawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
In this study, we aim at applying time-of-flight(ToF) depth imaging to a rigid endoscope based on our time-resolved CMO... [more] |
IST2018-32 pp.5-8 |
BCT, IEEE-BT |
2013-07-25 16:25 |
Hokkaido |
|
A study on the signal degradation due to multipath propagation in digital terrestrial broadcasting at the Monami area, Sapporo Syuntaro Kobayashi (NHKSapporo) |
Reception problem, i.e. degradation could occur due to fading, co-channel interference and multipath propagation, etc. i... [more] |
BCT2013-80 pp.53-56 |
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, 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, IEEE-BT |
2010-10-22 16:45 |
Aichi |
NHK-Nagoya-hoso-center Bldg |
Development of Direction of Arrival Measurement Method for Multipath Waves of Digital Terrestrial Broadcasting Yoshinori Satake, Koichiro Imamura (NHK) |
In a digital terrestrial broadcasting system that adopts OFDM (orthogonal frequency division multiplexing) method, echoe... [more] |
BCT2010-75 pp.29-32 |
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 |
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 |