deletions | additions       diff --git a/RAMreq.tex b/RAMreq.tex  index bf1f1fc..a883aa8 100644  --- a/RAMreq.tex  +++ b/RAMreq.tex 
...
Counterintuitively the computational cost here increases with increasing frequency despite the smaller FFTs required. This is purely due to the larger absolute bandwidths of the higher frequency bands of SKA1. By re-writing $t_{\rm res}$ in equation \ref{eqn:limiting_dm} in terms of spin period (based ($P_0$) based  on our suggested rewording of requirements 2961 and 2962), 2962,  we can use equation \ref{eqn:limiting_dm} to now determine the maximum DM that must ever be supported for high precision timing.   \begin{equation}  \label{eqn:limiting_dm_p} 
...