Skip to main content
Video s3
    Details
    Presenter(s)
    Chamira Edussooriya Headshot
    Affiliation
    Affiliation
    University of Moratuwa
    Country
    Abstract

    We propose a weighted least-squares (WLS) design method for multi-dimensional (M-D) complex-coefficient finite-extent impulse response (FIR) filters. We consider the general form of M-D FIR filters having arbitrary frequency responses and low group delays. We formulate the proposed WLS design as a second-order cone programming problem. Design examples confirm that the proposed method provides the state-of-the-art M-D FIR filter designs with almost constant group delay.

    Slides
    • WLS Design of M-D Complex-Coefficient FIR Filters with Low Group Delay Using Second-Order Cone Programming (application/pdf)