1 Ocak 2022 Dergi makalesi Açık Erişim

Barin, Furkan; Zencir, Ertan

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/252845</identifier>
  <creators>
    <creator>
      <creatorName>Barin, Furkan</creatorName>
      <givenName>Furkan</givenName>
      <familyName>Barin</familyName>
      <affiliation>TUBITAK Informat &amp; Informat Secur Res Ctr, TR-41470 Kocaeli, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Zencir, Ertan</creatorName>
      <givenName>Ertan</givenName>
      <familyName>Zencir</familyName>
      <affiliation>Univ Turkish Aeronaut Assoc, Dept Elect &amp; Elect Engn, TR-06790 Ankara, Turkey</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Gain And Bandwidth Programmable Fourth-Order Multiple Feedback Butterworth Low-Pass Filter For C-V2X Applications</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2022</publicationYear>
  <dates>
    <date dateType="Issued">2022-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/252845</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1142/S021812662250164X</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>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">A gain and bandwidth tunable active-RC multiple-feedback (MFB) fourth-order low-pass filter is presented, which exhibits four different bandwidths of 10, 20, 30 and 40 MHz and four different gain settings of 0, 4, 8 and 12 dB to meet the requirements of the cellular vehicle-to-everything (C-V2X) standards. The filter uses the cascade of two biquad MFB cells. Gain and bandwidth programmability is achieved by using programmable capacitor and resistor arrays. A logic block is implemented in the filter to adjust the gain transfer function for every tuning option. Also, two-stage miller op-amp topology is chosen to implement biquad MFB cells for minimum complexity and maximum efficiency in low voltage operation. The filter is designed in 65-nm CMOS technology and occupies a 0.181 mm(2) area and it totally consumes 13.41 mW from the 1.2 V supply voltage. To the best of the author's knowledge, this work is the first CMOS baseband filter design that includes both gain and bandwidth programmability implemented for C-V2X applications.</description>
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