For H(s) to be positive real, the condition Re[H(jœâ)] ‚â• 0 fo – McqOptions

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1.	For H(s) to be positive real, the condition Re[H(jœâ)] ‚â• 0 for 0 ‚â§ œâ ‚â§ ‚àû is
A.	a necessary condition
B.	a sufficient condition
C.	a necessary and sufficient condition
D.	is not a necessary condition
Answer» B. a sufficient condition

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