"It has been a strange period – switching from contestation to unanimity in just a few days.
For the multi-agent systems with time-varying sampling period, switching topologies and external disturbance, the considered tracking problem is converted to a robust H∞ control problem.
This paper studies the problem of designing H∞ controllers for networked control systems (NCSs) with both network-induced time delay and packet dropout by using an active-varying sampling period method, where the sampling period switches in a finite set.
The switching period, switching rate, the initial value.
In a dedicated study [10], results show that over a 24-h period, switching off sites, or individual sectors, can result in energy savings of around 30%.
After this period, switching to a bisphosphonate is recommended to maintain and perhaps increase the gains obtained during teriparatide treatment.
During a one-year transition period, switching from PCV7 to PCV13 was recommended at any point in the schedule to complete the immunization series.
Patients were randomized to either dexmedetomidine or propofol to start, and after an appropriate washout period, switched to the other agent.
Moreover, even with delayed switching, the random switching protocol is more effective in reducing the frequency of patients with bacteria resistant to the first drug than directed or defined period switching.
Outside of the perinatal period switching antipsychotics in people with bipolar disorder [ 35] or schizophrenia [ 36, 37] appears to be well tolerated but discontinuation is associated with increased risk of relapse, particularly where discontinuation is carried out abruptly [ 9, 38].
