A simple method for designing highly selective M-channel infinite-impulse response (IIR) cosine-modulated filter banks (CMFBs) is proposed. High selectivity is achieved by relaxing the perfect reconstruction condition. The proposed method is simple because the design is based on a two-channel lattice structure with first-order allpass filters.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Highly selective M-channel IIR cosine-modulated filter banks


    Contributors:
    Kim, S.G. (author) / Yoo, C.D. (author)

    Publication date :

    2003-10-02


    Size :

    2 pages



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





    A Windowing Approach for Designing Critically Sampled Nearly Perfect-Reconstruction Cosine-Modulated Transmultiplexers and Filter Banks

    Martin, P. / Cruz-Roldan, F. / Saramaki, T. et al. | British Library Conference Proceedings | 2003


    An Improved and Simplified Approach for Designing Cosine Modulated Filter Bank Using Window Technique

    Kumar, A. / Singh, G. K. / Kuldeep, B. | British Library Online Contents | 2011


    Symmetric extension for two-channel quincunx filter banks

    Yi Chen, / Adams, M.D. / Wu-Sheng Lu, | IEEE | 2005


    Symmetric Extension for Two-Channel Quincunx Filter Banks

    Chen, Y. / Adams, M. D. / Lu, W.-S. | British Library Conference Proceedings | 2005