Repositorio de producción científica de la Universidad de Sevilla

Cascade ΣΔ modulator with digital correction for finite amplifier gain effects

 

Advanced Search
 
Opened Access Cascade ΣΔ modulator with digital correction for finite amplifier gain effects
Cites

Show item statistics
Icon
Export to
Author: Léger, Gildas
Rueda Rueda, Adoración
Department: Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo
Date: 2004
Published in: Electronics Letters, 40 (21), 1322-1323.
Document type: Article
Abstract: This paper presents a simple and fully digital solution to correct the effect of amplifier finite gain in cascade ΣΔ modulators. The main contribution of this letter is a simple digital method to evaluate the integrator pole errors, which are further taken into account to modify the reconstruction filter. The method is applied to a 2-1 cascade modulator.
Cite: Léger, G. y Rueda Rueda, A. (2004). Cascade ΣΔ modulator with digital correction for finite amplifier gain effects. Electronics Letters, 40 (21), 1322-1323.
Size: 43.25Kb
Format: PDF

URI: https://hdl.handle.net/11441/77206

DOI: 10.1049/el:20046388

See editor´s version

This work is under a Creative Commons License: 
Attribution-NonCommercial-NoDerivatives 4.0 Internacional

This item appears in the following Collection(s)