Paper Abstract and Keywords |
Presentation |
2020-07-31 15:45
Transmission Performance Evaluation of an Advanced ISDB-T
-- Evaluation of Mobile Reception -- Hiroaki Miyasaka, Tomoaki Takeuchi, Masahiro Okano, Kenichi Tsuchida (NHK) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We are conducting research on an advanced digital terrestrial broadcasting system (advanced system) to realize 4K 8K broadcasting services by terrestrial broadcasting. An advanced ISDB-T inherits segmented structure of ISDB-T that enables hierarchical transmission. Therefore, an advanced ISDB-T can provide services for mobile reception and fixed reception within one channel simultaneously. In addition, a new signal frame structure was applied to increase transmission capacity and flexibility. This paper describes mobile reception performance of an advanced ISDB-T by computer simulation. By selecting the optimal combination of carrier modulation and LDPC coding rate, required C/N is better than 3 dB by ISDB-T. The optimal combination of carrier modulation and LDPC coding rate is similar trend for the computer simulation and field trials. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
an advanced ISDB-T / mobile reception / field trial / transmission performance / / / / |
Reference Info. |
ITE Tech. Rep., vol. 44, no. 16, BCT2020-58, pp. 37-40, July 2020. |
Paper # |
BCT2020-58 |
Date of Issue |
2020-07-24 (BCT) |
ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
Download PDF |
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Conference Information |
Committee |
BCT IEEE-BT |
Conference Date |
2020-07-28 - 2020-07-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Broadcast Operating, Transmission & Reception, Program creation, Broadcast master control , etc |
Paper Information |
Registration To |
BCT |
Conference Code |
2020-07-BCT-BT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Transmission Performance Evaluation of an Advanced ISDB-T |
Sub Title (in English) |
Evaluation of Mobile Reception |
Keyword(1) |
an advanced ISDB-T |
Keyword(2) |
mobile reception |
Keyword(3) |
field trial |
Keyword(4) |
transmission performance |
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1st Author's Name |
Hiroaki Miyasaka |
1st Author's Affiliation |
NHK (NHK) |
2nd Author's Name |
Tomoaki Takeuchi |
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NHK (NHK) |
3rd Author's Name |
Masahiro Okano |
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NHK (NHK) |
4th Author's Name |
Kenichi Tsuchida |
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NHK (NHK) |
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Speaker |
Author-1 |
Date Time |
2020-07-31 15:45:00 |
Presentation Time |
25 minutes |
Registration for |
BCT |
Paper # |
BCT2020-58 |
Volume (vol) |
vol.44 |
Number (no) |
no.16 |
Page |
pp.37-40 |
#Pages |
4 |
Date of Issue |
2020-07-24 (BCT) |
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