The Node Impedance ZPn is the parallel combination of all the Impedances that connect at circuit node n. This includes the ... A simple way to create a gain equations is via a Signal Flow Graph (SFG).

VSA creates Signal Flow Graphs (SFG) and applies Mason’s Rule also ... If you decide to improve the stability of an amplifier circuit by adding a small capacitor in parallel with the feedback resistor ...

A Signal Flow Graph (SFG) allows a fast and practical network analysis based on a clear data presentation in graphic format of the mathematical linear equations of the circuit. During creation of a ...

Abstract: A signal flow graph (SFG) representation of small-signal responses of nonlinear microwave circuits around a large-signal operating point is developed using the X-parameters. It is shown that ...

Abstract: This paper proves the circuit transposition theorem using signal-flow graphs (SFGs). The proof has two advantages: it is constructive, and it is intuitive for engineers who know SFGs. For ...