Block diagrams and signal-flow graphs are used to represent and to obtain the transfer function of interconnected systems. The reduction of signal-flow graphs is considered simpler than the reduction ...

A new systematic design method for square-root domain (/spl radic/x-domain) circuits, based on the Signal Flow Graph (SFG) synthesis approach, is introduced in this paper. The SFG of the prototype ...

Transfer functions of linear systems, block diagrams and signal flow graphs. Sensitivity, control of transient response, disturbance signals. Time domain performance: steady state errors, performance ...