Weighted least squares near-equiripple approximation of variable fractional delay FIR filters

IET Signal Processing

Volumn 1, Issue 2, 2007, Pages 66-72

  Liu, J C ^a   You, S J ^a  

^a TATUNG UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; ELECTRIC DELAY LINES; ITERATIVE DECODING; LEAST SQUARES APPROXIMATIONS;

EQUIRIPPLE SOLUTION; WEIGHTING FUNCTION;

FIR FILTERS;

EID: 34250788125     PISSN: 17519675     EISSN: 17519683     Source Type: Journal    
DOI: 10.1049/iet-spr:20060260     Document Type: Article

References (18)

1. Laakso, T.I., Valimaki, V., Karjalainen, M., and Laine, U.K.: ' Splitting the unit delay: Tools for fractional delay filter design ', IEEE Signal Process. Mag., 1996, 13, p. 30-60 10.1109/79.482137 1053-5888
2. Murphy, P., Krukowski, A., and Tarczynski, A.: ' An efficient fractional sample delayer for digital beam steering ', IEEE ICASSP-97, April, 1997, 3, p. 2245-2248
3. Pei, S.C., and Tseng, C.C.: ' A comb filter design using fractional sample delay ', IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process., 1998, 45, p. 649-653 1057-7130
4. Gardner, F.M.: ' Interpolation in digital modems-part I: fundamentals ', IEEE Trans. Commun., 1993, 41, (3), p. 501-507 0090-6778
5. Erup, L., Gardner, F.M., and Harris, F.A.: ' Interpolation in digital modems-part II: implementation and performance ', IEEE Trans. Commun., 1993, 41, (6), p. 998-1008 10.1109/26.231921 0090-6778
6. Rajamani, K., Lai, Y.S., and Farrow, C.W.: ' An efficient algorithm for sample rate conversion from CD to DAT ', IEEE Signal Process. Lett., 2000, 7, p. 288-290 10.1109/97.870683 1070-9908
7. Pohiman, K.C.: ' Principles of digital audio ', 3rd (McGraw-Hill, New York, 1995)
8. Välimäki, V., Laakso, T.I., and Mackenzie, J.: ' Elimination of transients in time-varying all-pass fractional delay filters with application to waveguide modeling ', Proc. Int. Computer Music Conf, Banff, Canada, September, 1995, p. 327-334
9. Välimäki, V., Karjalainen, M., and Kuisma, T.: ' Articulatory speech synthesis based on fractional delay waveguide filters ', Proc. IEEE Int. Conf. Acoust., Speech, Signal Processing, Adelaide, Australia, April, 1994, p. 585-588
10. Farrow, C.W.: ' A continuously variable digital delay element ', Proc. IEEE Int. Symp. Circuits Syst. (ISCAS-88), Espoo, Finland, 1988, 3, p. 2641-2645
11. Vesma, J., and Saramäki, T.: ' Optimization and efficient implementation of FIR filters with adjustable fractional delay ', Proc. IEEE Int. Symp. Circuits Syst., Hong Kong, June, 1997, IV, p. 2256-2259
12. Johansson, H., and Löwenborg, P.: ' On the design of adjustable fractional delay FIR filters ', IEEE Trans. Circuits Syst. II, 2003, 50, (4), p. 164-169 10.1109/TCSII.2003.809712 1057-7130
13. Deng, T.B.: ' Discretization-free design of variable fractional-delay FIR digital filters ', IEEE Trans. Circuits Syst. II, 2001, 48, (6), p. 637-644 10.1109/82.943337 1057-7130
14. Rabiner, L.R., and Gold, B.: ' Theory and application of digital signal processing ', (Prentice-Hall, 1975)
15. Bellman, R.E.: ' Introduction to matrix analysis ', (McGraw-Hill, 1970)
16. Algazi, V.R., Suk, M., and Rim, C.-S.: ' Design of almost minimax FIR filters in one and two dimensions by WLS techniques ', IEEE Trans. Circuits Syst., 1986, 33, (6), p. 590-596 10.1109/TCS.1986.1085965 0098-4094
17. Lawson, C.L.: ' Contributions to the theory of linear least maximum approximations ', 1961, PhD, University of California, Los Angeles
18. Lim, Y.C., Lee, Y.-H., Chan, C.K., and Yang, R.-H.: ' A weighted least-squares algorithm for quasi-equiripple FIR and IIR digital filter design ', IEEE Trans. Signal Process., 1992, 40, (3), p. 551-558 10.1109/78.120798 1053-587X