Soo-Chang Pei and Jong-Jy Shyu. Eigenfilter design of higher--order digital differentiators. IEEE Trans. Acoust., Speech, Signal Processing, 37(4):505-- 511, April 1989. 33 w w t y D / p 2 p / D p T T / /  Home/Search Document Not in Database Summary Related Articles Check |
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A New Method for Designing Equiripple FIR Higher-Order.. - Bhosale, Deshpande.. (2002) (Correct)
....of higher order DD s. For example, a widely used method due to McClellanParks and its modification by Rahenkamp and Vijaya Kumar [1] is well suited for the design of first, and higher order equiripple DD s respectively. Several other nonequiripple methods such as extension of eigenfilter method [2] by formulating an error function in quadratic form, extension of Fourier series method [3] in conjunction with accuracy constraints by imposing magnitude and derivative constraints at a particular frequency, are also available in the literature. Recently Sunder et al. 4] have described a ....
....Bearing this in mind the present method is used for the design of higher order DD s and the peak error is estimated. The peak error so estimated is in general small and even by an order of magnitude in some cases when compared with the value obtained by other methods available in the literature [2,4,5]. 2. Problem formulation Consider a typical transfer function of a FIR filter of length N, which can be represented as H(z) N h(n z n . 1) 4n=0 Depending on the values of N (odd or even ) and type of symmetry of the filter impulse response h(n) symmetric or antisymmetric) there ....
S. C. Pei and J. J. Shyu, "Eigenfilter design of higher-order digital differentiators", IEEE Trans. Acoust. Speech Signal Processing, Vol. 37, PP. 505- 511, Apr. 1989.
Improving the Accuracy of Differential-Based Optical Flow.. - Manduchi (1993) (1 citation) (Correct)
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Soo-Chang Pei and Jong-Jy Shyu. Eigenfilter design of higher--order digital differentiators. IEEE Trans. Acoust., Speech, Signal Processing, 37(4):505-- 511, April 1989. 33 w w t y D / p 2 p / D p T T / /
Improving the Accuracy of Differential-Based Optical Flow.. - Manduchi (1994) (1 citation) (Correct)
No context found.
Soo-Chang Pei and Jong-Jy Shyu. Eigenfilter design of higher--order digital differentiators. IEEE Trans. Acoust., Speech, Signal Processing, 37(4):505--
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