Lech Kolonko, Jörg Velten, Anton Kummert. An Improved Multi-Dimensional Approach to Wave Digital Filters with Topology-Related Delay-Free Loops using Automatic Differentiation. In Hoi Lee, Randall L. Geiger, editors, 62nd IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2019, Dallas, TX, USA, August 4-7, 2019. pages 1163-1166, IEEE, 2019. [doi]
Abstract is missing.