Welcome to the Signal Flow Graph repository! This project is designed to facilitate the implementation and analysis of signal flow graphs, which are essential tools in systems theory and control ...

This signal flow graph has six nodes and seven edges. A node is a point or a circle that represents a signal or a variable. In the example, the variables x 1 , x 2 etc. represent a node. There are ...

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, unlike ...

Author’s note: This article shows how to derive circuit gain equations via a signal flow graph. With practice you may be able to write a gain equation by locating signal paths and loops in the ...

A compact and meaningful description of a signal is offered by the flow-graph representation of the signal generator. A large class of important signal generators may be represented by a "trigger ...