The paper introduces a method to cover several wire segments with a single basis function, describes related practical algorithms, and gives some results. The process involves three steps: identifying chains of wire segments, splitting the chains into shorter sub-chains, and assigning basis functions to the resulting geometrical structures. The method may improve efficiency of computations when modeling complex curved and quasi-static structures. In addition, the approach extends the boundaries of applicability for a thin wire kernel. An example is considered comparing three different splitting algorithms.
Reference:
Lysko, A.A. 2009. On grouping individual wire segments into equivalent wires or chains, and introduction of multiple domain basis functions. IEEE International Symposium on Antennas & Propagation and USNC/URSI National Radio Science Meeting, North Charleston, South Carolina, USA, 1-5 June, 2009. pp 1-4
Lysko, A. A. (2009). On grouping individual wire segments into equivalent wires or chains, and introduction of multiple domain basis functions. IEEE. http://hdl.handle.net/10204/3599
Lysko, Albert A. "On grouping individual wire segments into equivalent wires or chains, and introduction of multiple domain basis functions." (2009): http://hdl.handle.net/10204/3599
Lysko AA, On grouping individual wire segments into equivalent wires or chains, and introduction of multiple domain basis functions; IEEE; 2009. http://hdl.handle.net/10204/3599 .
This paper was presented at IEEE International Symposium on Antennas & Propagation and USNC/URSI National Radio Science Meeting, North Charleston, South Carolina, USA, 1-5 June 2009
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