• DocumentCode
    1834675
  • Title

    Closed-form interpolations for MISO-OFDM beamforming codewords

  • Author

    Kim, Joontae ; Kim, Byung Wook ; Lee, Jai-Hoon ; Park, Dong-Jo

  • Author_Institution
    Dept. of Electr. Eng., KAIST, Daejeon, South Korea
  • fYear
    2010
  • fDate
    17-19 Nov. 2010
  • Firstpage
    43
  • Lastpage
    44
  • Abstract
    We derive a spherical linear interpolation (SLI) with a closed-form phase term. The derived SLI is compared with the geodesic interpolation. Simulation results show that both schemes are efficient and similar when the channels are highly correlated, since their objectives are equivalent in a sense of minimizing the distance between two adjacent codewords.
  • Keywords
    MIMO communication; OFDM modulation; codes; interpolation; MISO-OFDM beamforming codewords; closed-form phase term; geodesic interpolation; spherical linear interpolation; Array signal processing; Clustering methods; Correlation; Fading; Heating; Interpolation; Transmitters;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information and Communication Technology Convergence (ICTC), 2010 International Conference on
  • Conference_Location
    Jeju
  • Print_ISBN
    978-1-4244-9806-2
  • Type

    conf

  • DOI
    10.1109/ICTC.2010.5674729
  • Filename
    5674729
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1834675