Add to ORKGAbstract-The time-frequency product of any function in 2 (ℝ) is bounded by the uncertainty principle. This paper presents a method to design linear phase biorthogonal filter banks with the time-frequency localization as the optimality criterion. The design philosophy is to optimize the time-frequency product of the iterated wavelet, after fixing the number of vanishing moments of the analysis and synthesis lowpass filters, by adjusting a single parameter
Abstract. We present constructions of biorthogonal wavelets and associated filter banks with optimal...
In designing the Hilbert transform pairs of biorthogonal wavelet bases, it has been shown that the ...
In this paper, we design time-frequency localized three-band biorthogonal linear phase wavelet filte...
The time-frequency product of any function in L(2) (R) is bounded by the uncertainty principle. This...
Abstract—The time-frequency product of any function in 퐿2 (ℝ) is bounded by the uncertainty principl...
We present a novel eigenfilter-based approach to the design of time-frequency optimized, linear-phas...
The accurate and efficient representation of a signal in terms of elementary atoms has been a challe...
We present a method for designing optimal biorthogonal wavelet filter banks (FBs). Joint time-freque...
We present a design of a new class of compactly supported antisymmetric biorthogonal wavelet filter ...
The theories and applications of the discrete wavelet transform (DWT) have developed greatly over th...
In this paper, we design time-frequency-localized two-band orthogonal wavelet filter banks using con...
Abstract: We propose a novel framework for a new class of two-channel biorthogonal filter banks. The...
In this paper, we design three-band time-frequency-localized orthogonal wavelet filter banks having ...
A generic optimization design approach of biorthogonal wavelet filter banks (BWFB) for extending the...
This paper proposes a new method of estimating both biorthogonal compactly supported as well as semi...
Abstract. We present constructions of biorthogonal wavelets and associated filter banks with optimal...
In designing the Hilbert transform pairs of biorthogonal wavelet bases, it has been shown that the ...
In this paper, we design time-frequency localized three-band biorthogonal linear phase wavelet filte...
The time-frequency product of any function in L(2) (R) is bounded by the uncertainty principle. This...
Abstract—The time-frequency product of any function in 퐿2 (ℝ) is bounded by the uncertainty principl...
We present a novel eigenfilter-based approach to the design of time-frequency optimized, linear-phas...
The accurate and efficient representation of a signal in terms of elementary atoms has been a challe...
We present a method for designing optimal biorthogonal wavelet filter banks (FBs). Joint time-freque...
We present a design of a new class of compactly supported antisymmetric biorthogonal wavelet filter ...
The theories and applications of the discrete wavelet transform (DWT) have developed greatly over th...
In this paper, we design time-frequency-localized two-band orthogonal wavelet filter banks using con...
Abstract: We propose a novel framework for a new class of two-channel biorthogonal filter banks. The...
In this paper, we design three-band time-frequency-localized orthogonal wavelet filter banks having ...
A generic optimization design approach of biorthogonal wavelet filter banks (BWFB) for extending the...
This paper proposes a new method of estimating both biorthogonal compactly supported as well as semi...
Abstract. We present constructions of biorthogonal wavelets and associated filter banks with optimal...
In designing the Hilbert transform pairs of biorthogonal wavelet bases, it has been shown that the ...
In this paper, we design time-frequency localized three-band biorthogonal linear phase wavelet filte...