• DocumentCode
    2673170
  • Title

    Recent results and open problems in filter banks and subband coding

  • Author

    Vaidyanathan, P.P.

  • Author_Institution
    Dept. of Electr. Eng., California Inst. of Technol., Pasadena, CA, USA
  • fYear
    1998
  • fDate
    5-6 Jun 1998
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    A number of interesting problems in filter bank theory are discussed. The emphasis is on optimal subband coders, especially uniform DFT filter banks which are computationally attractive. A number of open problems are mentioned throughout the paper
  • Keywords
    band-pass filters; circuit optimisation; discrete Fourier transforms; filtering theory; transform coding; filter bank theory; open problems; optimal filter banks; optimal subband coders; subband coding; uniform DFT filter banks; Bit rate; Channel bank filters; Constraint optimization; Decorrelation; Design optimization; Filter bank; Finite impulse response filter; Gain measurement; Quantization;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Advances in Digital Filtering and Signal Processing, 1998 IEEE Symposium on
  • Conference_Location
    Victoria, BC
  • Print_ISBN
    0-7803-4957-1
  • Type

    conf

  • DOI
    10.1109/ADFSP.1998.685682
  • Filename
    685682
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2673170