Time domain and frequency domain conditions for strict positive realness. (English) Zbl 0664.93013
This note states various time and frequency domain conditions pertaining to strictly positive real systems and establishes their relationship.
MSC:
| 93B25 | Algebraic methods |
| 15B48 | Positive matrices and their generalizations; cones of matrices |
| 93C05 | Linear systems in control theory |
| 15A24 | Matrix equations and identities |
