engineering recuitment UPMRC JE 2024 Mock Test Control Systems Signal Flow Graph and Block Diagram Mason's Gain Formula
The overall transfer function of the system shown below is ______.
1
\(\frac{{{G_1}{G_2}}}{{1 + {G_1}{H_1} + {G_1}{G_2}{H_1}}}\)
2
\(\frac{{{G_1}{G_2}}}{{1 + {G_2}{H_2} + {G_1}{G_2}{H_1}}}\)
3
\(\frac{{{G_1}{G_2}}}{{1 + {G_2}{H_2} + {G_1}{G_2}{H_2}}}\)
4
\(\frac{{{G_1}{G_2}}}{{1 - {G_2}{H_2} - {G_1}{G_2}{H_1}}}\)