Signal flow graph - Two subscript notations

Q.  While solving signal flow graph using Mason's gain equation, what does the second letter in two subscript notation of 'L' stand for?
- Published on 09 Oct 15

a. Serial number of loop
b. Parallel number of loop
c. Number of touching loops
d. Number of non-touching loops

ANSWER: Number of non-touching loops

Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)