Network Oriented Modeling of Passive Microwave Structures

Network oriented modeling of the passive microwave circuits provides a useful representation of the circuit and leads to the reduction of the required computer time and memory capacity. The proposed stability criterion allows dividing the simulation or measurement results into two parts representing a lumped elements model and distributed parameters model. The system identification procedure defines the order of the lumped elements model and the positions of poles and zeros in the complex frequency plane. The time-domain simulation results for the input impedance of the bowtie antenna in comparison with a method of moments solution are presented.     «

Network oriented modeling of the passive microwave circuits provides a useful representation of the circuit and leads to the reduction of the required computer time and memory capacity. The proposed stability criterion allows dividing the simulation or measurement results into two parts representing a lumped elements model and distributed parameters model. The system identification procedure defines the order of the lumped elements model and the positions of poles and zeros in the complex freque...     »

lumped elements model, network oriented modeling, poles and zeros, system identification procedure, time-domain analysis, lumped parameter networks, method of moments, microwave circuits, time-domain simulation, modeling, complex frequency plane, transient response, transfer functions, parameter estimation, passive networks, bowtie antenna, distributed parameters model, memory capacity, method of moments solution, passive microwave structures, stability criteria, stability criterion, Identification     «

lumped elements model, network oriented modeling, poles and zeros, system identification procedure, time-domain analysis, lumped parameter networks, method of moments, microwave circuits, time-domain simulation, modeling, complex frequency plane, transient response, transfer functions, parameter estimation, passive networks, bowtie antenna, distributed parameters model, memory capacity, method of moments solution, passive microwave structures, stability criteria, stability criterion, Identificat...     »