Per Sogaard-Andersen

Loop transfer recovery with minimal-order observers

Per Sogaard-Andersen, 1987, 26th IEEE Conference on Decision and Control.

A singular value sensitivity approach to robust eigenstructure assignment

Finn Conrad, Erik Trostmann, Per Sogaard-Andersen, 1986, 1986 25th IEEE Conference on Decision and Control.

New Results in Discrete-Time Loop Transfer Recovery

Hans Henrik Niemann, Per Sogaard-Andersen, 1988, 1988 American Control Conference.

Loop transfer recovery for general observer architectures

Jakob Stoustrup, Henrik Niemann, Per Sogaard-Andersen, 1991 .

Eigenstructure and residuals in multivariable state-feedback design

Erik Trostmann, Finn Conrad, Per Sogaard-Andersen, 1986 .

Comments on on the loop transfer recovery

Per Sogaard-Andersen, 1987 .

Explicit Solution to the Problem of Exact Loop Transfer Recovery

Per Sogaard-Andersen, 1987, 1987 American Control Conference.