A time-domain analysis of the closed-loop-system step response is just as straightforward: step(Hr*feedback(D*G, Hy)); You can use Matlab to capture the dynamic performance of each element of the ...

In the primary analysis, the mean percentage of time with glucose levels within the target range increased from 61±17% at baseline to 71±12% during the 6 months in the closed-loop group and ...

The new closed-loop cooling system has helped Process Conversions control process cooling temperatures within plus or minus 3° F, vs. plus or minus 5° F with the old system.