VSB modem subsystem design for Grand Alliance digital television receivers
The functions of the vestigial sideband modem for the Grand Alliance digital TV are described. The partitioning of these functions is discussed in terms of the prototype hardware and possible future development. The VSB modem subsystem (tuner/demodulator) includes the functions of RF selection, loca...
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Veröffentlicht in: | IEEE transactions on consumer electronics 1995-08, Vol.41 (3), p.773-786 |
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creator | Bretl, W. Sgrignoli, G. Snopko, P. |
description | The functions of the vestigial sideband modem for the Grand Alliance digital TV are described. The partitioning of these functions is discussed in terms of the prototype hardware and possible future development. The VSB modem subsystem (tuner/demodulator) includes the functions of RF selection, local oscillator, and conversion; IF amplification and band shaping; baseband demodulation; AGC; co-channel filtering; synchronization and phase tracking of the carrier, the bit clock, and the data framing; equalization (ghost cancellation); forward error correction (trellis and RS codes); and data de-interleaving. The interaction and partitioning of these functions is discussed.< > |
doi_str_mv | 10.1109/30.468013 |
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The partitioning of these functions is discussed in terms of the prototype hardware and possible future development. The VSB modem subsystem (tuner/demodulator) includes the functions of RF selection, local oscillator, and conversion; IF amplification and band shaping; baseband demodulation; AGC; co-channel filtering; synchronization and phase tracking of the carrier, the bit clock, and the data framing; equalization (ghost cancellation); forward error correction (trellis and RS codes); and data de-interleaving. The interaction and partitioning of these functions is discussed.< ></description><identifier>ISSN: 0098-3063</identifier><identifier>EISSN: 1558-4127</identifier><identifier>DOI: 10.1109/30.468013</identifier><identifier>CODEN: ITCEDA</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Applied sciences ; Baseband ; Broadcasting. Videocommunications. Audiovisual ; Demodulation ; Digital TV ; Exact sciences and technology ; Filtering ; Hardware ; Local oscillators ; Modems ; Prototypes ; Radio frequency ; Telecommunications ; Telecommunications and information theory ; Television ; Tuners</subject><ispartof>IEEE transactions on consumer electronics, 1995-08, Vol.41 (3), p.773-786</ispartof><rights>1996 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c306t-5ab5a36975a0247e5bac33469bb38deff1c09e8f585a567b24f2291fe87709d93</citedby><cites>FETCH-LOGICAL-c306t-5ab5a36975a0247e5bac33469bb38deff1c09e8f585a567b24f2291fe87709d93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/468013$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,314,777,781,786,787,793,23911,23912,25121,27905,27906,54739</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/468013$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2915341$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Bretl, W.</creatorcontrib><creatorcontrib>Sgrignoli, G.</creatorcontrib><creatorcontrib>Snopko, P.</creatorcontrib><title>VSB modem subsystem design for Grand Alliance digital television receivers</title><title>IEEE transactions on consumer electronics</title><addtitle>T-CE</addtitle><description>The functions of the vestigial sideband modem for the Grand Alliance digital TV are described. The partitioning of these functions is discussed in terms of the prototype hardware and possible future development. The VSB modem subsystem (tuner/demodulator) includes the functions of RF selection, local oscillator, and conversion; IF amplification and band shaping; baseband demodulation; AGC; co-channel filtering; synchronization and phase tracking of the carrier, the bit clock, and the data framing; equalization (ghost cancellation); forward error correction (trellis and RS codes); and data de-interleaving. The interaction and partitioning of these functions is discussed.< ></description><subject>Applied sciences</subject><subject>Baseband</subject><subject>Broadcasting. Videocommunications. Audiovisual</subject><subject>Demodulation</subject><subject>Digital TV</subject><subject>Exact sciences and technology</subject><subject>Filtering</subject><subject>Hardware</subject><subject>Local oscillators</subject><subject>Modems</subject><subject>Prototypes</subject><subject>Radio frequency</subject><subject>Telecommunications</subject><subject>Telecommunications and information theory</subject><subject>Television</subject><subject>Tuners</subject><issn>0098-3063</issn><issn>1558-4127</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><recordid>eNo9kL1PwzAQxS0EEqUwsDJ5QEgMKf6IY3ssFRRQJQY-1shxzpWRkxQ7rdT_nqBUne6k-927dw-ha0pmlBL9wMksLxSh_ARNqBAqyymTp2hCiFYZJwU_Rxcp_RBCc8HUBL19fzzipquhwWlbpX3qh66G5Nctdl3Ey2jaGs9D8Ka1gGu_9r0JuIcAO5981-IIFvwOYrpEZ86EBFeHOkVfz0-fi5ds9b58XcxXmR3u95kwlTC80FIYwnIJojKW87zQVcVVDc5RSzQoJ5QwopAVyx1jmjpQUhJdaz5Fd6PuJna_W0h92fhkIQTTQrdNJVOSMC3kAN6PoI1dShFcuYm-MXFfUlL-p1VyUo5pDeztQdQka4Ib3rY-HRcGA4LndMBuRswDwHF60PgDmshw2g</recordid><startdate>19950801</startdate><enddate>19950801</enddate><creator>Bretl, W.</creator><creator>Sgrignoli, G.</creator><creator>Snopko, P.</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>L7M</scope></search><sort><creationdate>19950801</creationdate><title>VSB modem subsystem design for Grand Alliance digital television receivers</title><author>Bretl, W. ; Sgrignoli, G. ; Snopko, P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c306t-5ab5a36975a0247e5bac33469bb38deff1c09e8f585a567b24f2291fe87709d93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1995</creationdate><topic>Applied sciences</topic><topic>Baseband</topic><topic>Broadcasting. Videocommunications. Audiovisual</topic><topic>Demodulation</topic><topic>Digital TV</topic><topic>Exact sciences and technology</topic><topic>Filtering</topic><topic>Hardware</topic><topic>Local oscillators</topic><topic>Modems</topic><topic>Prototypes</topic><topic>Radio frequency</topic><topic>Telecommunications</topic><topic>Telecommunications and information theory</topic><topic>Television</topic><topic>Tuners</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bretl, W.</creatorcontrib><creatorcontrib>Sgrignoli, G.</creatorcontrib><creatorcontrib>Snopko, P.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE transactions on consumer electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Bretl, W.</au><au>Sgrignoli, G.</au><au>Snopko, P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>VSB modem subsystem design for Grand Alliance digital television receivers</atitle><jtitle>IEEE transactions on consumer electronics</jtitle><stitle>T-CE</stitle><date>1995-08-01</date><risdate>1995</risdate><volume>41</volume><issue>3</issue><spage>773</spage><epage>786</epage><pages>773-786</pages><issn>0098-3063</issn><eissn>1558-4127</eissn><coden>ITCEDA</coden><abstract>The functions of the vestigial sideband modem for the Grand Alliance digital TV are described. The partitioning of these functions is discussed in terms of the prototype hardware and possible future development. The VSB modem subsystem (tuner/demodulator) includes the functions of RF selection, local oscillator, and conversion; IF amplification and band shaping; baseband demodulation; AGC; co-channel filtering; synchronization and phase tracking of the carrier, the bit clock, and the data framing; equalization (ghost cancellation); forward error correction (trellis and RS codes); and data de-interleaving. The interaction and partitioning of these functions is discussed.< ></abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/30.468013</doi><tpages>14</tpages></addata></record> |
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source | IEEE Electronic Library (IEL) |
subjects | Applied sciences Baseband Broadcasting. Videocommunications. Audiovisual Demodulation Digital TV Exact sciences and technology Filtering Hardware Local oscillators Modems Prototypes Radio frequency Telecommunications Telecommunications and information theory Television Tuners |
title | VSB modem subsystem design for Grand Alliance digital television receivers |
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