J. L. Sullivan, J. W. Adams. PCLS IIR digital filters with simultaneous frequency response magnitude and group delay specifications. IEEE Transactions on Signal Processing, 46(11):2853-2861, 1998. [doi]
@article{SullivanA98, title = {PCLS IIR digital filters with simultaneous frequency response magnitude and group delay specifications}, author = {J. L. Sullivan and J. W. Adams}, year = {1998}, doi = {10.1109/78.726800}, url = {http://dx.doi.org/10.1109/78.726800}, researchr = {https://researchr.org/publication/SullivanA98}, cites = {0}, citedby = {0}, journal = {IEEE Transactions on Signal Processing}, volume = {46}, number = {11}, pages = {2853-2861}, }