TY - RPRT TI - Active vibration mitigation of distributed parameter, smart-type structures using Pseudo-Feedback Optimal Control (PFOC) AU - Patten, W. N. AU - Robertshaw, H. H. AU - Pierpont, D. AU - Wynn, R. H. PY - 1989 UR - https://ntrs.nasa.gov/citations/19900000805 ID - 19900000805 ER -