Lattice structures parameterization of linear phase paraunitary matrices with pairwise mirror-image symmetry in the frequency domain with an odd number of rows

IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing

Volumn 48, Issue 6, 2001, Pages 633-636

  Kok, C W ^a   Nagai, T ^b   Ikehara, M ^b   Nguyen, T Q ^c  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

^b KEIO UNIVERSITY   (Japan)

^c Boston University   (United States)

Author keywords

Filter banks; Frequency domain pairwise mirror image symmetry; Lattice structure; Linear phase; Pararunitary; PMI; Polynomial matrix

Indexed keywords

DESIGN; FREQUENCY RESPONSE; MATRIX ALGEBRA; POLYNOMIALS; THEOREM PROVING;

LATTICE STRUCTURE; PAIRWISE MIRROR-IMAGE SYMMETRY; PARAUNITARY MATRIX; POLYPHASE MATRIX;

DIGITAL FILTERS;

EID: 0035355194     PISSN: 10577130     EISSN: None     Source Type: Journal    
DOI: 10.1109/82.943336     Document Type: Article

References (14)

1. General synthesis procedures for FIR lossless transfer matrices for perfect reconstruction multirate filter banks application
2. Linear-phase paraunitary filter banks: Theory, factorization and applications
3. Maximally decimated perfect reconstruction FIR filter banks with pariwise mirror-image response
4. A complete factorization of paraunitary matrices with pairwise mirror-image symmetry in the frequency domain
5. Unitary FIR filter banks symmetry
6. Perfect reconstruction FIR filter banks: Some properties and factorizations
7. Mirror-image symmetric perfect-reconstruction FIR filter banks: Parametrization and design
8. A design method of linear-phase paraunitary filter banks with an odd number of channels
9. Factorizations and construction of linear phase paraunitary filter banks and higher multiplicity wavelets
10. On M-channel linear phase FIR filter banks and application in image compression
11. Design and lattice structure of FIR paraunitary filter banks with linear phase
12. Paraunitary matrices and multirate systems