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Simplified error models for digital filters

 
: Block, R.; Lacroix, A.

Institute of Electrical and Electronics Engineers -IEEE-:
IEEE International Conference on Acoustics, Speech and Signal Processing 1979 : Washington, DC, USA, 2-4 April 1979
New York, NY: IEEE, 1979
pp.363-366
International Conference on Acoustics, Speech and Signal Processing (ICASSP) <1979, Washington/DC>
English
Conference Paper
Fraunhofer HHI ()
digital filters; error analysis; noise; roundoff errors; signal processing; error models; statistical noise analysis; roundoff noise; quantizers

Abstract
The assumptions for the conventional statistical noise analysis are discussed in detail. Also, practical methods for the determination of the characteristics of the one-quantizer-model are given. The applicability of the proposed simplified error model is demonstrated by the roundoff noise analysis of different filter structures utilizing various quantizers.

: http://publica.fraunhofer.de/documents/N-14180.html