Two-level coset coding scheme for gigabit Ethernet over plastic optical fiber
An efficient coding and modulation system for transmission of digital data over plastic optical fibers with low latency. In particular, the digital signal is coded by means of a two-level coset coding. The first level applies to the digital data a binary shortened BCH coding and performs coset parti...
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creator | Ortiz, David Prieto, Dunia Perez De Aranda Alonso, Ruben |
description | An efficient coding and modulation system for transmission of digital data over plastic optical fibers with low latency. In particular, the digital signal is coded by means of a two-level coset coding. The first level applies to the digital data a binary shortened BCH coding and performs coset partitioning by means of constellation mapping and lattice transformations. The second level is uncoded but undergoes mapping and lattice transformation. After an addition of the two levels, a second-stage lattice transformation is performed so as to obtain a zero-mean constellation. The symbols output from such three-level coset coder are then further modulated. |
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In particular, the digital signal is coded by means of a two-level coset coding. The first level applies to the digital data a binary shortened BCH coding and performs coset partitioning by means of constellation mapping and lattice transformations. The second level is uncoded but undergoes mapping and lattice transformation. After an addition of the two levels, a second-stage lattice transformation is performed so as to obtain a zero-mean constellation. 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The symbols output from such three-level coset coder are then further modulated.</description><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>CODE CONVERSION IN GENERAL</subject><subject>CODING</subject><subject>DECODING</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>MULTIPLEX COMMUNICATION</subject><subject>TRANSMISSION</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEKwjAYBrM4iPoOvw9QiFZwr7S4OFnnksYvaSDtH5JQX98MPoDL3XLcVjz6D1ceKzxpTsiFb7dYSnrCDDIcyTqrRpepzRPiUhJeESl4lbLTxKFQeTJuRNyLjVE-4fDzThy7tr_dKwQekILSKIPh9TxJKeuLvDbn-p_mC70jNgk</recordid><startdate>20180619</startdate><enddate>20180619</enddate><creator>Ortiz, David</creator><creator>Prieto, Dunia</creator><creator>Perez De Aranda Alonso, Ruben</creator><scope>EVB</scope></search><sort><creationdate>20180619</creationdate><title>Two-level coset coding scheme for gigabit Ethernet over plastic optical fiber</title><author>Ortiz, David ; Prieto, Dunia ; Perez De Aranda Alonso, Ruben</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10003407B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2018</creationdate><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>CODE CONVERSION IN GENERAL</topic><topic>CODING</topic><topic>DECODING</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>MULTIPLEX COMMUNICATION</topic><topic>TRANSMISSION</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><toplevel>online_resources</toplevel><creatorcontrib>Ortiz, David</creatorcontrib><creatorcontrib>Prieto, Dunia</creatorcontrib><creatorcontrib>Perez De Aranda Alonso, Ruben</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Ortiz, David</au><au>Prieto, Dunia</au><au>Perez De Aranda Alonso, Ruben</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Two-level coset coding scheme for gigabit Ethernet over plastic optical fiber</title><date>2018-06-19</date><risdate>2018</risdate><abstract>An efficient coding and modulation system for transmission of digital data over plastic optical fibers with low latency. 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subjects | BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MULTIPLEX COMMUNICATION TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
title | Two-level coset coding scheme for gigabit Ethernet over plastic optical fiber |
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