Design of variable fractional delay allpass filter using weighted least squares method

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn 5, Issue , 2002, Pages

  Tseng, Chien Cheng ^a  

^a Dept of Computer and Commun Eng   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; FIR FILTERS; FREQUENCY RESPONSE; IIR FILTERS; INTEGRAL EQUATIONS; LEAST SQUARES APPROXIMATIONS; LINEAR EQUATIONS; NONLINEAR PROGRAMMING; POLYNOMIALS; TRANSFER FUNCTIONS;

ALLPASS FILTER; IIR ALLPASS FILTER; TAYLOR SERIES EXPANSION; VARIABLE ALLPASS FILTER; VARIABLE FRACTIONAL DELAY FILTER;

ELECTRIC NETWORK SYNTHESIS;

EID: 0036290981     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (15)

1. A comb filter design using fractional sample delay
2. An efficient algorithm for sample rate conversion from CD to DAT
3. Splitting the unit delay: Tools for fractional delay filter design
4. Principle of fractional delay filters
5. A continuously variable digital delay element
6. WLS design of variable frequency response FIR filters
7. An improved weighted least-squares design for variable fractional delay FIR filters
8. Discretization-free design of variable fractional-delay FIR filters
9. Optimization and efficient implementation of FIR filters with adjustable fractional delay
10. Design and properties of polynomial-based fractional delay filters
11. Closed-form design of tunable fractional-delay allpass filter structures
12. Efficient tunable IIR and allpass filter structures
13. Simple and robust method for the design of allpass filters using least squares phase error criterion
14. Novel method for designing digital allpass filters based on eigenvalue problem
15. Improved iterative methods for the design of quadrature mirror-image filter bands