Using different network stack configuration on server and tuned parameters of the network adapter and memory graphics accelerator we received a graph of how bandwidth depends from the size of the
buffer element, it reflected in the general increase of productivity represented on Fig.
That is, we repeatedly compare the left most unmerged element in the first series to the leftmost unmerged element in the second, swapping the smaller with the leftmost
buffer element. Ties are broken in favor of the first series.
1 are assumed to operate in the single-mode (dominant-mode) regime, with
buffer elements at the ports included in the FEM region ensuring the relaxation of the higher order modes, we implement a brick-wall band-pass filter to practically use only frequency samples within the dominant frequency range of the waveguide, between the cutoff frequency of the dominant mode and that of the next propagating mode in the structure.