However, theH2andH∞methods generally result in high-gain controllers at high frequencies, which calls for some truncation measures in the frequency domain.
These sensors provide a new opportunity to quantify the dominant proximal controller of denitrification at high temporal resolution and can reveal surprising insights on this controller.
The ability of FPGA to perform massive parallel processing increases the obtainable control loop frequency, reduces the computational latency in the control system [15, 22], makes the controller stand-alone, and operates at high speed [28].
Children classified as having intermittent asthma were prescribed controller therapy with ICS, sometimes at high doses, and those with intermittent and mild asthma received combination therapy with ICS and LABA.
By that, a nonlinear controller is gained which is aimed at high performance and which avoids unnecessary restrictive slow-variation requirements on the scheduling variables.
CO2 was injected into the cell using a precision pressure regulator at low pressure (0.07 MPa) and using a high-pressure syringe pump (Model 500D, ISCO Inc., USA) and pump controller (Series D, ISCO Inc., USA) at high pressure (2.8 and 5.6 MPa).
The controller showed high tracking accuracy at low speed, but not at high speed.
A design procedure of these systems has a hierarchical, hybrid structure with continuous controller at a lower level and higher discrete level which generates the control input as a result of some optimization problem.
Reconfigurable logic has gained relevance in high-speed computer numerical control (CNC) digital controllers where high processing speed at the servo loop update time is critical.
At high velocities, this causes the robot controller make bigger efforts so that the robot can follow the desired trajectory.
