Title
Modal Decomposition of Feedback Delay Networks
Abstract
Feedback delay networks (FDNs) belong to a general class of recursive filters which are widely used in sound synthesis and physical modeling applications. We present a numerical technique to compute the modal decomposition of the FDN transfer function. The proposed pole finding algorithm is based on the Ehrlich-Aberth iteration for matrix polynomials and has improved computational performance of u...
Year
DOI
Venue
2019
10.1109/TSP.2019.2937286
IEEE Transactions on Signal Processing
Keywords
Field
DocType
Delays,Eigenvalues and eigenfunctions,Time-domain analysis,Matrix decomposition,Transfer functions,Reverberation,Delay lines
Impulse response,Reverberation,Polynomial,Matrix (mathematics),Control theory,Scalar (physics),Matrix decomposition,Algorithm,Transfer function,Modal,Mathematics
Journal
Volume
Issue
ISSN
67
20
1053-587X
Citations 
PageRank 
References 
3
0.48
11
Authors
2
Name
Order
Citations
PageRank
Sebastian J. Schlecht1516.36
Emanuel A. P. Habets260466.23