Loading…

Improving Transmission Characteristics Using LDM-BST-OFDM with Direct Decoding in Next-Generation Digital Terrestrial Television Broadcasting

Recently, research has been conducted on ultrahigh-definition television (UHDTV) broadcasting in Japan. This paper shows LDM-BST-OFDM with direct decoding that is better than current DTTB scheme. In next-generation digital terrestrial television broadcasting(DTTB), UHDTV will be realized. For next-g...

Full description

Saved in:

Bibliographic Details
Main Authors:	Tanaka, Yoko, Nakamura, Akira, Itami, Makoto
Format:	Conference Proceeding
Language:	English
Subjects:	Bit rate Broadcasting Decoding direct decoding LDM-BST-OFDM Modulation Next generation networking next-generation digital terrestrial television broadcasting UHDTV
Online Access:	Request full text
Tags:	Add Tag No Tags, Be the first to tag this record!

cited_by
cites
container_end_page	4
container_issue
container_start_page	1
container_title
container_volume
creator	Tanaka, Yoko Nakamura, Akira Itami, Makoto
description	Recently, research has been conducted on ultrahigh-definition television (UHDTV) broadcasting in Japan. This paper shows LDM-BST-OFDM with direct decoding that is better than current DTTB scheme. In next-generation digital terrestrial television broadcasting(DTTB), UHDTV will be realized. For next-generation DTTB, transmission scheme is needed to be improved. Therefore, first in this paper, bit rates were calculated. bit rates in layered division multiplexing-band segmented transmission-orthogonal frequency division multiplexing (LDM-BST-OFDM) is higher than in BST-OFDM. Second, relationship between IL, QAM modulation and Required CNR was shown. The higher the I L or the higher-oder modulation, the better transmission characteristics. Third, comparison of transmission characteristics in LDM-BST-OFDM and BST-OFDM. By choosing the best parameter in LDM-BST-OFDM where the needed bit rate is met, the transmission characteristics was possible to be improved than the current broadcasting scheme.This paper shows that LDM-BST-OFDM with direct decoding can improve transmission characteristics.
doi_str_mv	10.1109/ICCE59016.2024.10444283
format	conference_proceeding
fullrecord	<record><control><sourceid>ieee_CHZPO</sourceid><recordid>TN_cdi_ieee_primary_10444283</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>10444283</ieee_id><sourcerecordid>10444283</sourcerecordid><originalsourceid>FETCH-LOGICAL-i119t-852e87a8161cc7e5e2ddae5c773ea9417afc9cca3fd35681fd2d252ac238a9253</originalsourceid><addsrcrecordid>eNo1kN9OwjAYxauJiYi8gYl9gWH_rFt7KRsgCciF45p86b5BDWykbVAfwncWUK_Oufjl_JJDyCNnQ86ZeZoVxVgZxrOhYCIdcpamqdDyigxMbrRUTIqUy-ya9ARXOkkZ47fkLoT3UzFGmR75nu0Pvju6dkMrD23YuxBc19JiCx5sRO9CdDbQVTgj83KRjN6qZDkpF_TDxS0tnUcbaYm2q8-Ea-krfsZkii16iOep0m1chB2t0HsM0btL3-HRXUwj30Ft4aRpN_fkpoFdwMFf9slqMq6Kl2S-nM6K53niODcx0UqgzkHzjFubo0JR14DK5rlEMCnPobHGWpBNLVWmeVOLWigBVkgNRijZJw-_uw4R1wfv9uC_1v_3yR8cqWeU</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>Improving Transmission Characteristics Using LDM-BST-OFDM with Direct Decoding in Next-Generation Digital Terrestrial Television Broadcasting</title><source>IEEE Xplore All Conference Series</source><creator>Tanaka, Yoko ; Nakamura, Akira ; Itami, Makoto</creator><creatorcontrib>Tanaka, Yoko ; Nakamura, Akira ; Itami, Makoto</creatorcontrib><description>Recently, research has been conducted on ultrahigh-definition television (UHDTV) broadcasting in Japan. This paper shows LDM-BST-OFDM with direct decoding that is better than current DTTB scheme. In next-generation digital terrestrial television broadcasting(DTTB), UHDTV will be realized. For next-generation DTTB, transmission scheme is needed to be improved. Therefore, first in this paper, bit rates were calculated. bit rates in layered division multiplexing-band segmented transmission-orthogonal frequency division multiplexing (LDM-BST-OFDM) is higher than in BST-OFDM. Second, relationship between IL, QAM modulation and Required CNR was shown. The higher the I L or the higher-oder modulation, the better transmission characteristics. Third, comparison of transmission characteristics in LDM-BST-OFDM and BST-OFDM. By choosing the best parameter in LDM-BST-OFDM where the needed bit rate is met, the transmission characteristics was possible to be improved than the current broadcasting scheme.This paper shows that LDM-BST-OFDM with direct decoding can improve transmission characteristics.</description><identifier>EISSN: 2158-4001</identifier><identifier>EISBN: 9798350324136</identifier><identifier>DOI: 10.1109/ICCE59016.2024.10444283</identifier><language>eng</language><publisher>IEEE</publisher><subject>Bit rate ; Broadcasting ; Decoding ; direct decoding ; LDM-BST-OFDM ; Modulation ; Next generation networking ; next-generation digital terrestrial television broadcasting ; UHDTV</subject><ispartof>2024 IEEE International Conference on Consumer Electronics (ICCE), 2024, p.1-4</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/10444283$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,27904,54533,54910</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/10444283$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Tanaka, Yoko</creatorcontrib><creatorcontrib>Nakamura, Akira</creatorcontrib><creatorcontrib>Itami, Makoto</creatorcontrib><title>Improving Transmission Characteristics Using LDM-BST-OFDM with Direct Decoding in Next-Generation Digital Terrestrial Television Broadcasting</title><title>2024 IEEE International Conference on Consumer Electronics (ICCE)</title><addtitle>ICCE</addtitle><description>Recently, research has been conducted on ultrahigh-definition television (UHDTV) broadcasting in Japan. This paper shows LDM-BST-OFDM with direct decoding that is better than current DTTB scheme. In next-generation digital terrestrial television broadcasting(DTTB), UHDTV will be realized. For next-generation DTTB, transmission scheme is needed to be improved. Therefore, first in this paper, bit rates were calculated. bit rates in layered division multiplexing-band segmented transmission-orthogonal frequency division multiplexing (LDM-BST-OFDM) is higher than in BST-OFDM. Second, relationship between IL, QAM modulation and Required CNR was shown. The higher the I L or the higher-oder modulation, the better transmission characteristics. Third, comparison of transmission characteristics in LDM-BST-OFDM and BST-OFDM. By choosing the best parameter in LDM-BST-OFDM where the needed bit rate is met, the transmission characteristics was possible to be improved than the current broadcasting scheme.This paper shows that LDM-BST-OFDM with direct decoding can improve transmission characteristics.</description><subject>Bit rate</subject><subject>Broadcasting</subject><subject>Decoding</subject><subject>direct decoding</subject><subject>LDM-BST-OFDM</subject><subject>Modulation</subject><subject>Next generation networking</subject><subject>next-generation digital terrestrial television broadcasting</subject><subject>UHDTV</subject><issn>2158-4001</issn><isbn>9798350324136</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2024</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNo1kN9OwjAYxauJiYi8gYl9gWH_rFt7KRsgCciF45p86b5BDWykbVAfwncWUK_Oufjl_JJDyCNnQ86ZeZoVxVgZxrOhYCIdcpamqdDyigxMbrRUTIqUy-ya9ARXOkkZ47fkLoT3UzFGmR75nu0Pvju6dkMrD23YuxBc19JiCx5sRO9CdDbQVTgj83KRjN6qZDkpF_TDxS0tnUcbaYm2q8-Ea-krfsZkii16iOep0m1chB2t0HsM0btL3-HRXUwj30Ft4aRpN_fkpoFdwMFf9slqMq6Kl2S-nM6K53niODcx0UqgzkHzjFubo0JR14DK5rlEMCnPobHGWpBNLVWmeVOLWigBVkgNRijZJw-_uw4R1wfv9uC_1v_3yR8cqWeU</recordid><startdate>20240106</startdate><enddate>20240106</enddate><creator>Tanaka, Yoko</creator><creator>Nakamura, Akira</creator><creator>Itami, Makoto</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>20240106</creationdate><title>Improving Transmission Characteristics Using LDM-BST-OFDM with Direct Decoding in Next-Generation Digital Terrestrial Television Broadcasting</title><author>Tanaka, Yoko ; Nakamura, Akira ; Itami, Makoto</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i119t-852e87a8161cc7e5e2ddae5c773ea9417afc9cca3fd35681fd2d252ac238a9253</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Bit rate</topic><topic>Broadcasting</topic><topic>Decoding</topic><topic>direct decoding</topic><topic>LDM-BST-OFDM</topic><topic>Modulation</topic><topic>Next generation networking</topic><topic>next-generation digital terrestrial television broadcasting</topic><topic>UHDTV</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tanaka, Yoko</creatorcontrib><creatorcontrib>Nakamura, Akira</creatorcontrib><creatorcontrib>Itami, Makoto</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Tanaka, Yoko</au><au>Nakamura, Akira</au><au>Itami, Makoto</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Improving Transmission Characteristics Using LDM-BST-OFDM with Direct Decoding in Next-Generation Digital Terrestrial Television Broadcasting</atitle><btitle>2024 IEEE International Conference on Consumer Electronics (ICCE)</btitle><stitle>ICCE</stitle><date>2024-01-06</date><risdate>2024</risdate><spage>1</spage><epage>4</epage><pages>1-4</pages><eissn>2158-4001</eissn><eisbn>9798350324136</eisbn><abstract>Recently, research has been conducted on ultrahigh-definition television (UHDTV) broadcasting in Japan. This paper shows LDM-BST-OFDM with direct decoding that is better than current DTTB scheme. In next-generation digital terrestrial television broadcasting(DTTB), UHDTV will be realized. For next-generation DTTB, transmission scheme is needed to be improved. Therefore, first in this paper, bit rates were calculated. bit rates in layered division multiplexing-band segmented transmission-orthogonal frequency division multiplexing (LDM-BST-OFDM) is higher than in BST-OFDM. Second, relationship between IL, QAM modulation and Required CNR was shown. The higher the I L or the higher-oder modulation, the better transmission characteristics. Third, comparison of transmission characteristics in LDM-BST-OFDM and BST-OFDM. By choosing the best parameter in LDM-BST-OFDM where the needed bit rate is met, the transmission characteristics was possible to be improved than the current broadcasting scheme.This paper shows that LDM-BST-OFDM with direct decoding can improve transmission characteristics.</abstract><pub>IEEE</pub><doi>10.1109/ICCE59016.2024.10444283</doi><tpages>4</tpages></addata></record>
fulltext	fulltext_linktorsrc
identifier	EISSN: 2158-4001
ispartof	2024 IEEE International Conference on Consumer Electronics (ICCE), 2024, p.1-4
issn	2158-4001
language	eng
recordid	cdi_ieee_primary_10444283
source	IEEE Xplore All Conference Series
subjects	Bit rate Broadcasting Decoding direct decoding LDM-BST-OFDM Modulation Next generation networking next-generation digital terrestrial television broadcasting UHDTV
title	Improving Transmission Characteristics Using LDM-BST-OFDM with Direct Decoding in Next-Generation Digital Terrestrial Television Broadcasting
url	http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-26T18%3A24%3A17IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_CHZPO&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Improving%20Transmission%20Characteristics%20Using%20LDM-BST-OFDM%20with%20Direct%20Decoding%20in%20Next-Generation%20Digital%20Terrestrial%20Television%20Broadcasting&rft.btitle=2024%20IEEE%20International%20Conference%20on%20Consumer%20Electronics%20(ICCE)&rft.au=Tanaka,%20Yoko&rft.date=2024-01-06&rft.spage=1&rft.epage=4&rft.pages=1-4&rft.eissn=2158-4001&rft_id=info:doi/10.1109/ICCE59016.2024.10444283&rft.eisbn=9798350324136&rft_dat=%3Cieee_CHZPO%3E10444283%3C/ieee_CHZPO%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-i119t-852e87a8161cc7e5e2ddae5c773ea9417afc9cca3fd35681fd2d252ac238a9253%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=10444283&rfr_iscdi=true