Error analysis of digital filters using fixed point arithmetic

Based on an electrocardiogram filter, measurement methods of magnitude and phase responses, quantization and overflow errors, as well as limit circles in digital filters for fixed number representation are presented. A computer library for SCILAB has been created to simplify simulations. Direct form...

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Vydáno v:	International Journal of Electronics and Telecommunications Ročník 71; číslo 3; s. 1
Hlavní autoři:	Wirski, Robert, Poczekajło, Paweł
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Warsaw Polish Academy of Sciences 01.07.2025
Témata:	Design Digital filters digital signal processing Electrocardiography Error analysis finite word length effects Fixed point arithmetic Measurement methods overflow quantization Relocation Representations Rotation Signal processing simulation
ISSN:	2081-8491, 2300-1933
On-line přístup:	Získat plný text
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