Spectral Decomposition Method
The majority of electromagnetic simulations require results such as field, far field and s-parameter data over a range of frequencies. The traditional method, consisting of running each frequency in sequence, is can be time consuming. Spectral decomposition method technology in ANSYS Electronics HPC distributes the multiple frequency solution over networked compute cores to accelerate frequency sweeps. You can use this method in tandem with multithreading, as multithreading speeds up extraction of each individual frequency point while spectral decomposition performs many frequency points in parallel. The spectral decomposition method is scalable to large numbers of cores, offering significant computational speed.