Title :
State space stability analysis of sigma-delta modulators
Author :
B. Korosec;M. Golob;Z. Cucej;D. Donlagic
Author_Institution :
Fac. of Tech. Sci., Maribor Univ., Yugoslavia
fDate :
6/13/1905 12:00:00 AM
Abstract :
A method for analyzing the stability of sigma-delta modulators is presented. The method is based on the state space representation of a system and can also be applied to other nonlinear systems. Inaccuracies due to the simplified model were avoided by using a discrete time nonlinear model to a modulator, which is as close as possible to the real system.
Keywords :
"State-space methods","Stability analysis","Delta-sigma modulation","Topology","Clocks","Delay effects","Linear systems","Closed loop systems","Analytical models","Digital modulation"
Conference_Titel :
Electrotechnical Conference, 1991. Proceedings., 6th Mediterranean
Print_ISBN :
0-87942-655-1
DOI :
10.1109/MELCON.1991.161848
