Results 11 to 20 of about 5,036,649 (295)

Computational Evidence for Underweighting of Current Error and Overestimation of Future Error in Anxious Individuals. [PDF]

open access: yesBiol Psychiatry Cogn Neurosci Neuroimaging, 2020
Real-time control of goal-directed actions requires continuous adjustments in response to both current error (i.e., distance from goal state) and predicted future error. Proportion-integral-derivative control models, which are extensively used in the automated control of industrial processes, formalize this intuition.
Howlett JR, Thompson WK, Paulus MP.
europepmc   +6 more sources

NURSING ERRORS: A STUDY OF THE CURRENT LITERATURE [PDF]

open access: yesTexto & Contexto - Enfermagem, 2017
ABSTRACT Objective: to characterize what the current literature states about nursing errors, with a specific review on how these errors are communicated to society by the media. Method: a qualitative documental research, characterized as an integrative literature review, performed using four databases and guided by a formal protocol, in the period from
Forte, Elaine Cristina Novatzki   +3 more
openaire   +5 more sources

Error estimation in current noisy quantum computers

open access: yesQuantum Information Processing, 2023
Abstract One of the main important features of the noisy intermediate-scale quantum(NISQ) era is the correct evaluation and consideration of errors. In this paper, we analyze the main sources of errors in current (IBM) quantum computers and we present a useful tool (TED-qc) designed to facilitate the total error probability expected for any ...
Unai Aseguinolaza   +4 more
openaire   +2 more sources

Investigations on STATCOM using current error space phasor based modified hysteresis current controller

open access: yesIET Generation, Transmission & Distribution, 2021
A STATCOM that employs a nearly constant switching frequency hysteresis current controlled VSI is presented in this paper. Hysteresis controller enhances the dynamic performance of STATCOM.
Athira Raju   +2 more
doaj   +1 more source

Influence of current error controller on commutation failures and system recovery

open access: yes电力工程技术, 2022
Constant extinction angle control based on prediction is a basic control strategy of inverter in line-commutated converter high-voltage direct current (HVDC) system.
SONG Xinfu   +5 more
doaj   +1 more source

Intrabeam scattering analysis of measurements at KEK's ATF damping ring [PDF]

open access: yes, 2002
We derive a simple relation for estimating the relative emittance growth in x and y due to intrabeam scattering (IBS) in electron storage rings. We show that IBS calculations for the ATF damping ring, when using the formalism of Bjorken-Mtingwa, a ...
A. Piwinski   +25 more
core   +3 more sources

Error Resilience in Current Distributed Video Coding Architectures

open access: yesEURASIP Journal on Image and Video Processing, 2009
In distributed video coding the signal prediction is shifted at the decoder side, giving therefore most of the computational complexity burden at the receiver.
Claudia Tonoli   +2 more
doaj   +2 more sources

Midfrontal theta transcranial alternating current stimulation modulates behavioural adjustment after error execution [PDF]

open access: yes, 2018
Cognitive control during conflict monitoring, error processing, and post-error adjustment appear to be associated with the occurrence of midfrontal theta (MFϴ).
Aglioti, Salvatore Maria   +5 more
core   +1 more source

A Simple Method for Compensating Harmonic Distortion in Current Transformers: Experimental Validation

open access: yesSensors, 2021
Conventional current transformers (CTs) suffer from nonlinearities due to their ferromagnetic cores. On one hand, it is well-known that severe core saturation may occur because of large overcurrents or unidirectional transient components: this may ...
Christian Laurano   +2 more
doaj   +1 more source

Influence of machine topology and cross-coupling magnetic saturation on rotor position estimation accuracy in extended back-EMF based sensorless PM brushless AC drives [PDF]

open access: yes, 2007
The influence of the machine topology and dq-axis cross-coupling on the rotor position estimation error in an extended back-EMF based sensorless brushless AC drive is investigated by both finite element analysis and experimentally on four brushless AC ...
Bingham, Chris   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy