TY  - RPRT
TI  - H(infinity) and H2 optimal controllers for periodic and multi-rate systems
AU  - Voulgaris, Petros G.
AU  - Dahleh, Munther A.
AU  - Valavani, Lena S.
PY  - 1991
UR  - https://ntrs.nasa.gov/citations/19930029020
ID  - 19930029020
ER  -