Design of nonuniformly spaced linear-phase FIR filters using mixedinteger linear programming

  • Authors:

  • Joon Kim;Woo Oh;Yong Lee

  • Affiliations:

  • Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul;-;-

  • Venue:
  • IEEE Transactions on Signal Processing
  • Year:
  • 1996

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Abstract

An optimization problem for designing a nonuniformly spaced linear-phase FIR filter with minimal complexity is formulated and solved by mixed integer linear programming (MILP). Examples illustrate that the proposed method is useful for designing a wide range of filter types and can outperform subset selection-based design methods