3D Simulations for Signal Integrity
3D Simulations for Signal Integrity
3D Simulations for Signal Integrity
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Adaptive Solution Setup<br />
� The frequency at which the adaptive solution is<br />
per<strong>for</strong>med in HFSS will determine not only the<br />
accuracy of the results, but also the simulation<br />
resources required.<br />
� Frequency ↑<br />
� Edge length of tetrahedra ↓<br />
� Number of tetrahedra ↑<br />
�� Memory required ↑<br />
� We’ll utilize the concept of “knee frequency” to<br />
help us optimize the adaptive solution setup