Heinrich W. Löllmann, Guido Dartmann, Peter Vary. Constrained design of allpass transformed DFT filter-banks by quadratic programming. In 2012 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2012, Kyoto, Japan, March 25-30, 2012. pages 3481-3484, IEEE, 2012. [doi]
Abstract is missing.