Title :
Return difference and null return difference of a feedback system
Author :
Sun, Hongbin ; Reis, Gerd
Author_Institution :
Drexel Institute of Technology, Philadelphia, PA, USA
fDate :
1/1/1964 12:00:00 AM
Keywords :
Feedback systems; Equations; Feedback loop; Flow graphs; Output feedback; Stability;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1964.1105643
