A Tutorial on Performance Metrics and Noise Propagation in Digital IIR Filters

Wise D. A Tutorial on Performance Metrics and Noise Propagation in Digital IIR Filters. In: AES Convention 111. Audio Engineering Society; 2001. Paper 5470. Available from: https://aes.org/publications/elibrary-page/?id=9818

@inproceedings{Wise2001_9818,
  author = {Wise, Duane},
  title = {{A Tutorial on Performance Metrics and Noise Propagation in Digital IIR Filters}},
  booktitle = {AES Convention 111},
  note = {Paper 5470},
  year = {2001},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=9818}
}

TY  - CPAPER
TI  - A Tutorial on Performance Metrics and Noise Propagation in Digital IIR Filters
AU  - Wise, Duane
T2  - AES Convention 111
M1  - Paper 5470
PY  - 2001
DA  - 2001/11/06
UR  - https://aes.org/publications/elibrary-page/?id=9818
PB  - Audio Engineering Society
LA  - en
AB  - This paper addresses issues of digital IIR filter performance, namely the likelihood of fixed-point overflow and the propagation of quantization error. Measuring these quantities requires a method of determining a transfer function between arbitrary nodes of a filter structure. Norm functions are defined for application to these transfer functions which address overflow and error propagation issues depending on the signals employed. In addition, functions of the state matrix of an IIR filter are defined that measure the potential for limit cycles.
ER  -