TY - JOUR
T1 - A comparative study of linear and non-linear MIMO feedback configurations
AU - Desoer, C. A.
AU - Lin, Ching-An
PY - 1985/1/1
Y1 - 1985/1/1
N2 - The paper compares several feedback configurations that have appeared in the literature (e.g. unity-feedback, model-reference, etc.). It first considers the linear time-invariant multi-input multi-output case. For each configuration, we specify the stability conditions, the set of all achievable I/O maps and the set of all achievable disturbance-to-output maps. The effects of various subsystem perturbations on the system performance are studied. In terms of these considerations, it is demonstrated that one of the configurations considered is better than all the others. The results are then extended to the non-linear multi-input multi-output case.
AB - The paper compares several feedback configurations that have appeared in the literature (e.g. unity-feedback, model-reference, etc.). It first considers the linear time-invariant multi-input multi-output case. For each configuration, we specify the stability conditions, the set of all achievable I/O maps and the set of all achievable disturbance-to-output maps. The effects of various subsystem perturbations on the system performance are studied. In terms of these considerations, it is demonstrated that one of the configurations considered is better than all the others. The results are then extended to the non-linear multi-input multi-output case.
UR - http://www.scopus.com/inward/record.url?scp=0022100871&partnerID=8YFLogxK
U2 - 10.1080/00207728508926714
DO - 10.1080/00207728508926714
M3 - Article
AN - SCOPUS:0022100871
VL - 16
SP - 789
EP - 813
JO - International Journal of Systems Science
JF - International Journal of Systems Science
SN - 0020-7721
IS - 7
ER -