The following publications are possibly variants of this publication:
- Tree-structured IIR/FIR uniform-band and octave-band filter banks with very low-complexity analysis or synthesis filtersElizabeth Elias, Per Löwenborg, Håkan Johansson, Lars Wanhammar. sigpro, 83(9):1997-2009, 2003. [doi]
- Tree-structured IIR/FIR octave-band filter banks with very low-complexity analysis filtersElizabeth Elias, Per Löwenborg, Håkan Johansson, Lars Wanhammar. iscas 2001: 533-536 [doi]
- Two-channel digital and hybrid analog/digital multirate filter banks with very low-complexity analysis or synthesis filtersPer Löwenborg, Håkan Johansson, Lars Wanhammar. tcasII, 50(7):355-367, 2003. [doi]
- Design of signal-adapted nonuniform filter banks using tree structureV. S. Sheeba, Elizabeth Elias. iscas 2006: [doi]
- M-channel cosine modulated filter banks with linear phase analysis and synthesis filtersK. M. Abdul Hameed, Elizabeth Elias. sigpro, 86(12):3842-3848, 2006. [doi]