@inproceedings{290e37ad6f63418a9f19ec823c0e573d,
title = "Performance Evaluations of Bio-Inspired Adaptive Algorithms Applied to IIR Digital Filters Designed with Coupled Form Second Order Sections",
abstract = "During many past decades it has been known that when using finite word-length binary arithmetic in IIR digital filters, coupled form second order sections implement conjugate-pair poles that have relatively uniform pole locations located inside the unit circle in the z-plane. However, coupled form 2nd order sections could never be used in IIR adaptive filter designs using steepest descent adaptive algorithms due to the multi-modal error surfaces created by coupled form structures. Results presented in this paper demonstrate that the LFFA can be effectively applied to IIR adaptive filter structures designed with parallel or cascade second order coupled form sections.",
author = "M. Hussain and Jenkins, {W. K.} and C. Radhakrishnan",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 62nd IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2019 ; Conference date: 04-08-2019 Through 07-08-2019",
year = "2019",
month = aug,
doi = "10.1109/MWSCAS.2019.8885382",
language = "English (US)",
series = "Midwest Symposium on Circuits and Systems",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "888--891",
booktitle = "2019 IEEE 62nd International Midwest Symposium on Circuits and Systems, MWSCAS 2019",
address = "United States",
}