S. Hepner

Time-optimal motions of robots in assembly tasks

Lino Guzzella, Stephan A. R. Hepner, Hans P. Geering, 1986 .

Variable Structure State and Input Observation

S. Hepner, 1993, Proceedings. The First IEEE Regional Conference on Aerospace Control Systems,.

Analysis of the planar intercept and tracking problem by application of optimal control and singular perturbation theory

S. Hepner, Stephan Albert Richard Hepner, 1986 .

On the Observability of Target Maneuvers via Bearing-Only and Bearing-Rate-Only Measurements

Stephan A. R. Hepner, Hans P. Geering, H. Geering, 1987 .