Stability analysis of higher-order delta-sigma modulators using the describing function method
Loading...
Date
Journal Title
Journal ISSN
Volume Title
Publisher
Access Rights
info:eu-repo/semantics/closedAccess
Abstract
The aim of this paper is to determine the stability of higher-order ?;-? modulators using the Describing Function Method. The maximum stable input limits for third-, fourth- and fifth-order Chebyshev Type II based ?;-? modulators are established. These results are useful for optimising the design of higher-order ?;-? modulators. © 2006 IEEE.
Description
ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems --
Keywords
Chebyshev approximation, Function evaluation, Optimization, System stability, Describing function methods, Maximum stable input, Delta sigma modulation
Journal or Series
Proceedings - IEEE International Symposium on Circuits and Systems
