During the process of design for testability (DFT), the procedure of test points addition is significantly time-consuming especially when systems become complex. To resolve this problem, an efficient ...

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 ...

In this work a method called “signal flow graph (SFG)” is presented. A signal-flow graph describes a system by its signal flow by directed and weighted graph; the signals are applied to nodes and ...