Results 31 to 40 of about 987,806 (296)

Closed loop identification based on quantization [PDF]

, 2002
This paper proposes a new closed-loop identification scheme for a single-input-single-output control loop. It is based upon a quantizer inserted into the feedback path. The quantizer can be used to generate an equivalent persistently exciting signal with
Huang, B, Thornhill, NF, Wang, M
core   +1 more source

Personalized Antihypertensive Treatment Optimization With Smartphone‐Enabled Remote Precision Dosing of Amlodipine During the COVID‐19 Pandemic (PERSONAL‐CovidBP Trial)

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background The objective of the PERSONAL‐CovidBP (Personalised Electronic Record Supported Optimisation When Alone for Patients With Hypertension: Pilot Study for Remote Medical Management of Hypertension During the COVID‐19 Pandemic) trial was to assess
David J. Collier, Mike Taylor, Thomas Godec, Julian Shiel, Rebecca James, Yasmin Chowdury, Patrizia Ebano, Vivienne Monk, Mital Patel, Jane Pheby, Ruby Pheby, Amanda Foubister, Clovel David, Manish Saxena, Leanne Richardson, James Siddle, Gregor Timlin, Paul Goldsmith, Nicholas Deeming, Neil R. Poulter, Rhian Gabe, Richard J. McManus, Mark J. Caulfield   +22 more
doaj   +1 more source

Closed Loop Transient Response from the Open Loop Frequency Response

Measurement + Control, 1978
A method is shown for relating the closed loop transient response to the open loop frequency response, which is based on the use of the contour of constant closed loop phase angle, α = −90°.
E.C. Hind
doaj   +1 more source

Advances in closed-loop deep brain stimulation devices

Journal of NeuroEngineering and Rehabilitation, 2017
Background Millions of patients around the world are affected by neurological and psychiatric disorders. Deep brain stimulation (DBS) is a device-based therapy that could have fewer side-effects and higher efficiencies in drug-resistant patients compared
Mahboubeh Parastarfeizabadi, Abbas Z. Kouzani   +1 more
doaj   +1 more source

Planetary Radio Interferometry and Doppler Experiment (PRIDE) Technique: a Test Case of the Mars Express Phobos Fly-by. 2. Doppler tracking: Formulation of observed and computed values, and noise budget [PDF]

, 2017
Context. Closed-loop Doppler data obtained by deep space tracking networks (e.g., NASA's DSN and ESA's Estrack) are routinely used for navigation and science applications.
Bocanegra-Bahamón, T. M., Calves, G. Molera, Cimo, G., Dirkx, D., Duev, D. A., Gurvits, L. I., Pogrebenko, S. V., Rosenblatt, P.   +7 more
core   +3 more sources

A Closed-loop Identification Method based on AIC and Its Application in the Distillation Column Reactor of Ethanol- Water System

Chemical Engineering Transactions, 2017
Considering process with time delay and limitations of traditional closed-loop identification methods, a new closed-loop identification method based on Akaike’s information criterion (AIC) was proposed.
Yimin Zheng, Guoli Ji, Zhuoyun Nie, Jiansheng Guan   +3 more
doaj   +1 more source

A novel intelligent approach for infection protection using a multidisciplinary collaboration in regional general hospitals

Scientific Reports
Hospital-acquired infections (HAIs) pose a severe and pervasive threat to patient safety and impose immense pressure on medical resources. These infections often occur during the treatment of other problems due to prolonged hospital stays and can lead to
Xiaoyan Yuan, Peng Wang, Jiwen Liu
doaj   +1 more source

Analysis of Coordinated Pricing Model of Closed-Loop Supplying Chain Based on Game Theory in E-Commerce Environment

Journal of Mathematics, 2022
Although the research of closed-loop supply chains has attracted great attention and some research results have appeared, it has not formed a complete theoretical system.
Zhaoquan Zhou, Bin Gu
doaj   +1 more source

A Multi-Stage Real-Time Fast Search Method for Closed-Loop Paths Based on Grid Hierarchical Partitioning Characteristics

Energies, 2023
Prior to switching operations, the dispatch automation system is required to be able to search for closed-loop paths quickly in real time. In order to improve the efficiency of closed-loop path search, this paper proposes a multi-stage real-time fast ...
Dongying Zhang, Kai Yang, Wei Wang, Yunbin Zhou, Xiong Hua, Tianjun Liang, Kunhao Song   +6 more
doaj   +1 more source

Charge Detection in a Closed-Loop Aharonov-Bohm Interferometer [PDF]

, 2006
We report on a study of complementarity in a two-terminal "closed-loop" Aharonov-Bohm interferometer. In this interferometer, the simple picture of two-path interference cannot be applied.
A. L. Yeyati, Gyong Luck Khym, Kicheon Kang, R. Feynman   +3 more
core   +2 more sources