<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-04053983</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-22T03:50:32+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Performance of Differential Chirp Spread Spectrum in Underwater Acoustic Channel</title>
            <author role="aut">
              <persName>
                <forename type="first">Marwane</forename>
                <surname>Rezzouki</surname>
              </persName>
              <email type="md5">79d2951a6f34b6a48f1a3fad6eb42944</email>
              <email type="domain">universite-paris-saclay.fr</email>
              <idno type="idhal" notation="string">marwane-rezzouki</idno>
              <idno type="idhal" notation="numeric">1611844</idno>
              <idno type="halauthorid" notation="string">1740486-1611844</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-6261-5519</idno>
              <affiliation ref="#struct-24472"/>
              <affiliation ref="#struct-259761"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Guillaume</forename>
                <surname>Ferré</surname>
              </persName>
              <email type="md5">d4680868bb7ec981d4e5890efb7b1cab</email>
              <email type="domain">ims-bordeaux.fr</email>
              <idno type="idhal" notation="numeric">1166765</idno>
              <idno type="halauthorid" notation="string">184789-1166765</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-1327-525X</idno>
              <idno type="IDREF">https://www.idref.fr/120393131</idno>
              <idno type="VIAF">https://viaf.org/viaf/204066979</idno>
              <idno type="ISNI">http://isni.org/isni/000000014061315X</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=agGNvYoAAAAJ</idno>
              <affiliation ref="#struct-24472"/>
              <affiliation ref="#struct-409745"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Marwane</forename>
                <surname>REZZOUKI</surname>
              </persName>
              <email type="md5">79d2951a6f34b6a48f1a3fad6eb42944</email>
              <email type="domain">universite-paris-saclay.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2023-11-28 12:02:54</date>
              <date type="whenModified">2025-11-23 03:21:17</date>
              <date type="whenReleased">2023-12-01 15:35:37</date>
              <date type="whenProduced">2023-02-28</date>
              <date type="whenEndEmbargoed">2023-11-28</date>
              <ref type="file" target="https://hal.science/hal-04053983v1/document">
                <date notBefore="2023-11-28"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://hal.science/hal-04053983v1/file/LASCAS_DCSS_Performance_update.pdf" id="file-4311759-3759923">
                <date notBefore="2023-11-28"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="1377505">
                <persName>
                  <forename>Marwane</forename>
                  <surname>REZZOUKI</surname>
                </persName>
                <email type="md5">79d2951a6f34b6a48f1a3fad6eb42944</email>
                <email type="domain">universite-paris-saclay.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-04053983</idno>
            <idno type="halUri">https://hal.science/hal-04053983</idno>
            <idno type="halBibtex">rezzouki:hal-04053983</idno>
            <idno type="halRefHtml">&lt;i&gt;14th Latin American Symposium on Circuits and Systems ( LASCAS 2023 )&lt;/i&gt;, Invited in WAFE session, Feb 2023, Quito, Ecuador</idno>
            <idno type="halRef">14th Latin American Symposium on Circuits and Systems ( LASCAS 2023 ), Invited in WAFE session, Feb 2023, Quito, Ecuador</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-4311759-3759923"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="IMS-BORDEAUX">Laboratoire de l'intégration, du matériau au système</idno>
            <idno type="stamp" n="IMS-BORDEAUX-FUSION">Laboratoire de l'intégration, du matériau au système TOUS LABOS</idno>
            <idno type="stamp" n="UNIVERSITE-BORDEAUX">Université de Bordeaux</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="invited" n="0">No</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
            <note type="proceedings" n="0">No</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Performance of Differential Chirp Spread Spectrum in Underwater Acoustic Channel</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Marwane</forename>
                    <surname>Rezzouki</surname>
                  </persName>
                  <email type="md5">79d2951a6f34b6a48f1a3fad6eb42944</email>
                  <email type="domain">universite-paris-saclay.fr</email>
                  <idno type="idhal" notation="string">marwane-rezzouki</idno>
                  <idno type="idhal" notation="numeric">1611844</idno>
                  <idno type="halauthorid" notation="string">1740486-1611844</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-6261-5519</idno>
                  <affiliation ref="#struct-24472"/>
                  <affiliation ref="#struct-259761"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Guillaume</forename>
                    <surname>Ferré</surname>
                  </persName>
                  <email type="md5">d4680868bb7ec981d4e5890efb7b1cab</email>
                  <email type="domain">ims-bordeaux.fr</email>
                  <idno type="idhal" notation="numeric">1166765</idno>
                  <idno type="halauthorid" notation="string">184789-1166765</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-1327-525X</idno>
                  <idno type="IDREF">https://www.idref.fr/120393131</idno>
                  <idno type="VIAF">https://viaf.org/viaf/204066979</idno>
                  <idno type="ISNI">http://isni.org/isni/000000014061315X</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=agGNvYoAAAAJ</idno>
                  <affiliation ref="#struct-24472"/>
                  <affiliation ref="#struct-409745"/>
                </author>
              </analytic>
              <monogr>
                <meeting>
                  <title>14th Latin American Symposium on Circuits and Systems ( LASCAS 2023 )</title>
                  <date type="start">2023-02-28</date>
                  <date type="end">2023-03-04</date>
                  <settlement>Quito</settlement>
                  <country key="EC">Ecuador</country>
                </meeting>
                <respStmt>
                  <resp>conferenceOrganizer</resp>
                  <name>Invited in WAFE session</name>
                </respStmt>
                <imprint/>
              </monogr>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">Connected fishing nets</term>
                <term xml:lang="en">differential chirp spread spectrum</term>
                <term xml:lang="en">DCSS system</term>
                <term xml:lang="en">low acoustic noise</term>
              </keywords>
              <classCode scheme="halDomain" n="spi.signal">Engineering Sciences [physics]/Signal and Image processing</classCode>
              <classCode scheme="halDomain" n="spi.tron">Engineering Sciences [physics]/Electronics</classCode>
              <classCode scheme="halTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halOldTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halTreeTypology" n="COMM">Conference papers</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>In recent years, connecting fishing nets underwater has received much interest in carrying out fishing activities efficiently and protecting the ocean from pollution, especially from ghost fishing. In this paper, we propose an implementation of a system based on the differential chirp spread spectrum (DCSS) technique to connect fishing nets underwater while preserving the biotope from acoustic pollution. This technique is based on differential encoding, making it more robust to Doppler shift. Besides, it exploits the orthogonality of chirps to deal with inter-symbol interference and improve spectral efficiency. Furthermore, an estimation of the channel and equalization processes are used to eliminate the multipath effect, which is very present in underwater acoustic (UWA) channels. The performance of our system is evaluated in terms of bit error rate (BER) in a lake trial.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-24472" status="VALID">
          <idno type="RNSR">200711887V</idno>
          <idno type="ROR">04nabhy78</idno>
          <orgName>Laboratoire de l'intégration, du matériau au système</orgName>
          <orgName type="acronym">IMS</orgName>
          <desc>
            <address>
              <addrLine>33405 TALENCE CEDEX</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.ims-bordeaux.fr</ref>
          </desc>
          <listRelation>
            <relation active="#struct-259761" type="direct"/>
            <relation active="#struct-301962" type="direct"/>
            <relation name="UMR5218" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-259761" status="VALID">
          <idno type="IdRef">175206562</idno>
          <idno type="ROR">https://ror.org/057qpr032</idno>
          <orgName>Université de Bordeaux</orgName>
          <orgName type="acronym">UB</orgName>
          <desc>
            <address>
              <addrLine>35, place Pey Berland - 33076 Bordeaux</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.u-bordeaux.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-409745" status="VALID">
          <orgName>Institut Polytechnique de Bordeaux</orgName>
          <orgName type="acronym">Bordeaux INP</orgName>
          <desc>
            <address>
              <addrLine>Avenue des facultés33405 Talence</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.bordeaux-inp.fr/fr</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-301962" status="VALID">
          <idno type="ROR">https://ror.org/054qv7y42</idno>
          <orgName>Institut Polytechnique de Bordeaux</orgName>
          <desc>
            <address>
              <addrLine>146, rue Léo Saignat, 33076 Bordeaux</addrLine>
              <country key="FR"/>
            </address>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>