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SE. J.. Schlecht, and EM. P.. Habets, "Practical Considerations of Time-Varying Feedback Delay Networks," Paper 9255, (2015 May.). doi: SE. J.. Schlecht, and EM. P.. Habets, "Practical Considerations of Time-Varying Feedback Delay Networks," Paper 9255, (2015 May.). doi:
Abstract: Feedback delay networks (FDNs) can be efficiently used to generate parametric artificial reverberation. Recently, the authors proposed a novel approach to time-varying FDNs by introducing a time-varying feedback matrix. The formulation of the time-varying feedback matrix was given in the complex eigenvalue domain, whereas this contribution specifies the requirements for real valued time-domain processing. In addition, the computational costs of different time-varying feedback matrices, which depend on the matrix type and modulation function, are discussed. In a performance evaluation, the proposed orthogonal matrix modulation is compared to a direct interpolation of the matrix entries.

@article{schlecht2015practical,
author={schlecht, sebastian j. and habets, emanuël a. p.},
journal={journal of the audio engineering society},
title={practical considerations of time-varying feedback delay networks},
year={2015},
volume={},
number={},
pages={},
doi={},
month={may},} @article{schlecht2015practical,
author={schlecht, sebastian j. and habets, emanuël a. p.},
journal={journal of the audio engineering society},
title={practical considerations of time-varying feedback delay networks},
year={2015},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={feedback delay networks (fdns) can be efficiently used to generate parametric artificial reverberation. recently, the authors proposed a novel approach to time-varying fdns by introducing a time-varying feedback matrix. the formulation of the time-varying feedback matrix was given in the complex eigenvalue domain, whereas this contribution specifies the requirements for real valued time-domain processing. in addition, the computational costs of different time-varying feedback matrices, which depend on the matrix type and modulation function, are discussed. in a performance evaluation, the proposed orthogonal matrix modulation is compared to a direct interpolation of the matrix entries.},}

TY - paper
TI - Practical Considerations of Time-Varying Feedback Delay Networks
SP - EP -
AU - Schlecht, Sebastian J.
AU - Habets, Emanuël A. P.
PY - 2015
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2015 TY - paper
TI - Practical Considerations of Time-Varying Feedback Delay Networks
SP - EP -
AU - Schlecht, Sebastian J.
AU - Habets, Emanuël A. P.
PY - 2015
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2015
AB - Feedback delay networks (FDNs) can be efficiently used to generate parametric artificial reverberation. Recently, the authors proposed a novel approach to time-varying FDNs by introducing a time-varying feedback matrix. The formulation of the time-varying feedback matrix was given in the complex eigenvalue domain, whereas this contribution specifies the requirements for real valued time-domain processing. In addition, the computational costs of different time-varying feedback matrices, which depend on the matrix type and modulation function, are discussed. In a performance evaluation, the proposed orthogonal matrix modulation is compared to a direct interpolation of the matrix entries.