• DocumentCode
    1886438
  • Title

    A 477mW NoC-based digital baseband for MIMO 4G SDR

  • Author

    Clermidy, F. ; Bernard, Christian ; Lemaire, R. ; Martin, J. ; Miro-Panades, Ivan ; Thonnart, Yvain ; Vivet, Pascal ; Wehn, Norbert

  • Author_Institution
    CEA-LETI-Minatec, Grenoble, France
  • fYear
    2010
  • fDate
    7-11 Feb. 2010
  • Firstpage
    278
  • Lastpage
    279
  • Abstract
    A MIMO 3GPP-LTE digital baseband chip based on a heterogeneous 3 × 5 array NoC using 3.2 GOPS/50 mW programmable VLIW cores is presented. It features less than 10 ¿s run-time full physical layer reconfiguration and distributed power management leading to 477 mW power consumption on a 4 × 2 MIMO RX application.
  • Keywords
    CMOS integrated circuits; MIMO communication; multiprocessing systems; MIMO 4G SDR; digital baseband chip; distributed power management; programmable VLIW cores; run-time full physical layer reconfiguration; Baseband; Clocks; Communication system control; Energy consumption; MIMO; Network-on-a-chip; Physical layer; Protocols; Random access memory; Throughput;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference Digest of Technical Papers (ISSCC), 2010 IEEE International
  • Conference_Location
    San Francisco, CA
  • ISSN
    0193-6530
  • Print_ISBN
    978-1-4244-6033-5
  • Type

    conf

  • DOI
    10.1109/ISSCC.2010.5433920
  • Filename
    5433920
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1886438