Alternating analysis and synthesis filters: A new pseudo-QMF bank

Digital Signal Processing: A Review Journal

Volumn 11, Issue 4, 2001, Pages 329-345

  Cruz Roldán, Fernando ^a   Amo López, Pedro ^a   Martín Martín, Pilar ^a   López Ferreras, Francisco ^a  

^a UNIVERSITY OF ALCALÁ   (Spain)

Author keywords

Aliasing error; Amplitude distortion; Filtering theory; Pseudo QMF banks

Indexed keywords

FIR FILTERS; NUMERICAL ANALYSIS; OPTIMIZATION; SIGNAL DISTORTION;

AMPLITUDE DISTORTION; QUADRATURE MIRROR FILTER;

SIGNAL FILTERING AND PREDICTION;

EID: 0035472240     PISSN: 10512004     EISSN: None     Source Type: Journal    
DOI: 10.1006/dspr.2001.0399     Document Type: Article

References (14)

1. Pseudo QMF filter bank
2. Polyphase quadrature filters - A new subband coding technique
3. Quadrature mirror filter design for an arbitrary number of equal bandwidth channels
4. Near-perfect-reconstruction pseudo-QMF banks
5. A kaiser window approach for the design of prototype filters of cosine modulated filterbanks
6. Cosine-modulated filter design with inband controlled aliasing
7. Pseudo-QMF banks for audio signals subband coding
8. A spectral factorization approach to pseudo-QMF design
9. Arbitrary-length spectral factor applied to the design of pseudo-QMF cosine-modulated filter banks
10. Eigenfilters: A new approach to least-squares FIR filter design and applications including Nyquist filters