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Antenna-Circuit Co-Simulation Via Clustering Model Order Reduction
DOI:10.1109/NEMO59437.2024.11395870.png)
Abstract
En 中文
In this paper, an approach for modelling radiation/scattering from antenna structures connected to a circuit is reported. This approach uses a single matrix formulation which combined a method of moments analysis of an antenna structure given that the antenna is being fed by a circuit represented using modified nodal analysis equations. To reduce the computation time over some prescribed frequency band, cluster-based multiport model order reduction techniques are applied to the method of moments formulation. These techniques allow for a fast frequency sweep of the antenna-circuit formulation over a very large number of frequency points.
Keywords:
Antenna-Circuit Co-Simulation
Method of Moments
Model Order Reduction
Cluster-Based Techniques
Fast Frequency Sweep

