“…This mixed phase information is available in the higher order statistics (HOS), like the triple correlation sequence (TCS) or bispectrum and tricovariance or trispectrum [ 11. In the quest of an accurate complete characterization of a non-Gaussian process, the AR model has been introduced to the field of HOS [2]. The existence and uniqueness of such an AR modeling have been discussed and a method for arriving at a unique AR model that involves solution of a system of nonlinear equations has been proposed [3].…”
Section: Discussionmentioning
confidence: 99%
“…To check whether the eight-order modified function can satisfy the assigned specifications we start with the generalized form of the characteristic function By means of (15), (16), and [2], the stopband frequency may be determined…”
Section: Some Modifications Of the Elliptic Filtermentioning
confidence: 99%
“…It originates from a relation between rational Chebyshev characteristic functions of the elliptic filters of different orders, which is a counterpart of a similar expression between Chebyshev polynomials [l]. This relation was already used in discussing some specific aspects of the design of Cauer filters [2].…”
“…This mixed phase information is available in the higher order statistics (HOS), like the triple correlation sequence (TCS) or bispectrum and tricovariance or trispectrum [ 11. In the quest of an accurate complete characterization of a non-Gaussian process, the AR model has been introduced to the field of HOS [2]. The existence and uniqueness of such an AR modeling have been discussed and a method for arriving at a unique AR model that involves solution of a system of nonlinear equations has been proposed [3].…”
Section: Discussionmentioning
confidence: 99%
“…To check whether the eight-order modified function can satisfy the assigned specifications we start with the generalized form of the characteristic function By means of (15), (16), and [2], the stopband frequency may be determined…”
Section: Some Modifications Of the Elliptic Filtermentioning
confidence: 99%
“…It originates from a relation between rational Chebyshev characteristic functions of the elliptic filters of different orders, which is a counterpart of a similar expression between Chebyshev polynomials [l]. This relation was already used in discussing some specific aspects of the design of Cauer filters [2].…”
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