Based upon the spatial-domain condition, a modified Newton's method is presented for fast design of 2D oversampled linear phase (LP) DFT modulated filter banks ...

Based upon the spatial-domain condition, a modified Newton's method is presented for fast design of 2D oversampled linear phase (LP) DFT modulated filter banks ...

Based upon the spatial-domain condition, a modified Newton's method is presented for fast design of 2D oversampled linear phase (LP) DFT modulated filter banks ...

Based upon the spatial-domain condition, a modified Newton's method is presented for fast design of 2D oversampled linear phase (LP) DFT modulated filter banks ...

This study proposes a modified Newton's algorithm to design oversampled single-prototype causal FIR nearly perfect reconstruction DFT-modulated filter banks ...

Jun 27, 2011 · This study proposes a modified Newton's algorithm to design oversampled single-prototype causal FIR nearly perfect reconstruction ...

Abstract. Base on Lagrange multiplier method, an iterative algorithm is proposed to design the two-dimensional modified Discrete Fourier Transform (DFT) ...

Dec 1, 2013 · This study presents a novel property of the two-dimensional DFT-modulated filter bank and an efficient algorithm for designing the filter ...

Design of 2D oversampled linear phase DFT modulated filter banks via modified Newton's method. In this paper, the structure of the 2D oversampled DFT ...

Oct 19, 2012 · MDFT filter banks are modified complex modulated, critically sub sampled filter banks based on DFT filter banks. They combine key features of ...