deletions | additions       diff --git a/RAMreq.tex b/RAMreq.tex  index 083ae41..aacfc2c 100644  --- a/RAMreq.tex  +++ b/RAMreq.tex 
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t_{\rm res}(P_0) = \max \left(200\ {\rm ns}, \frac{P_0}{2048} \right).  \end{equation}  Here shorter periods mean larger computational and memory costs, but also lower maximum DMs due to the effect of scattering. As we move to higher periods, the computationalcost  and memory cost  drop significantly and the maximum DM rises.