rate control

rate control

[′rāt kən‚trōl]
(control systems)
A form of control in which the position of a controller determines the rate or velocity of motion of a controlled object. Also known as velocity control.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
A rhythm-control strategy may be used in patients who are severely compromised, remain symptomatic despite adequate rate control, when adequate rate control is difficult to achieve, when long term rhythm control therapy is preferred, younger patient age, presence of tachycardia-mediated cardiomyopathy, and first episode of AF.1,3 Early intervention with a rhythm-control strategy to prevent progression of AF may be particularly beneficial to the AF patient.1
Taylor Devices Incorporated(NASDAQ SmallCap: TAYD), a company engaged in the design, development, manufacture & marketing of shock absorption, rate control and energy storage devices for use in various types of vehicles, machinery, equipment & structures, has reported its financial results for the full fiscal year.
The Attorney-General First Assistant pointed out that formation of the committee comes as implementation to directives of President of the Republic and Chairman of the Higher Council on Exchange Rate Control.
The Kinexus is said to offer all modes of rheological operation, including stress control, shear rate control and direct strain controlled oscillation at demand strain amplitude for accurate control of sample strain history, as well as unprecedented dual-action capabilities for both shear and vertical testing, according to the manufacturer.
It supports Layer 3 network routing protocols including Static/Dynamic route, VLAN Routing, and Multicast Routing as well as Layer 2 network performance such as IEEE802.1Q VLAN, Private VLAN, Trunk, Packet Filtering, DHCP Server/Client, Traffic Prioritize, and Rate Control. In compliance with multiple certificates- IEC 61000-6-2, IEC 61000-6-4, NEMA-TS2, and EN50121-4 makes it a perfect fit for Heavy Industrial Applications, Railway Trackside Applications, and Roadway Intelligent Traffic Control Systems.
AgJunction incorporates GAC2 into the Outback Guidance brand and markets the controller as AC110, an existing technology that allows AgJunction to interface its section and rate control into a range of implements throughout the precision agriculture marketplace.
For rate control, treatment of persistent or permanent AF, aim should be for a resting heart rate (HR) of less than 100 beats per minute.
Data from large randomized controlled trials has shown that rhythm control does not offer any additional survival benefit over rate control in the management of AF [6, 7].
And although digoxin has seen widespread use for heart rate control and symptom reduction in patients with heart failure and/or atrial fibrillation over the years, prescriptions for the venerable drug have markedly declined recently in response to observational studies reporting a link with increased mortality.
Either the rate control or rhythm control option is selected for stable patients.