1 Ocak 2014 Konferans bildirisi Açık Erişim

Gul, Omer Melih; Uysal-Biyikoglu, Elif

DataCite XML

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/64079</identifier>
  <creators>
    <creator>
      <creatorName>Gul, Omer Melih</creatorName>
      <givenName>Omer Melih</givenName>
      <familyName>Gul</familyName>
      <affiliation>Middle East Tech Univ, Elect &amp; Elect Engn, Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Uysal-Biyikoglu, Elif</creatorName>
      <givenName>Elif</givenName>
      <familyName>Uysal-Biyikoglu</familyName>
      <affiliation>Middle East Tech Univ, Elect &amp; Elect Engn, Ankara, Turkey</affiliation>
    </creator>
  </creators>
  <titles>
    <title>A Randomized Scheduling Algorithm For Energy Harvesting Wireless Sensor Networks Achieving Nearly 100% Throughput</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2014</publicationYear>
  <dates>
    <date dateType="Issued">2014-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Conference paper</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/64079</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.81043/aperta.64078</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.81043/aperta.64079</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
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  <descriptions>
    <description descriptionType="Abstract">This paper considers a single-hop wireless network where a fusion center (FC) collects data from a set of m energy harvesting (EH) sensors. In each time slot, k of m nodes can be scheduled by the FC for transmission over k communication channels. FC has no knowledge about the EH processes and current battery states of sensors; however, it knows the outcomes of previous transmission attempts. Also, battery leakage is ignored since it is very small. The objective is to find a low complexity scheduling policy that maximizes the total throughput of the data backlogged system for general case of EH process in finite or infinite horizon. A low-complexity and near optimal policy UROP (Uniformizing Random Ordered Policy) is proposed for a general case of EH process under infinite battery assumption. Simulations indicate that under a reasonable-sized finite battery assumption, there is almost no loss in throughput.</description>
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