Results 11 to 20 of about 47,788 (267)
A PID Control System of Electro-Hydraulic Servo Based on Feedforward Prediction
发电技术, 2018 A PID control system based on feedforward prediction was designed according to the thought of predictive control, in view of the existing model of electro-hydraulic servo control system..
Yinlong ZHANG +4 more
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Feedforward Control of Electrical Drives - Rules and Limits
Advances in Electrical and Electronic Engineering, 2011 Nowadays, there are several application in the field of position controlled electric drives, such as high speed cutting, where traditional cascade control structures provide insufficient accuracy.
Michal Malek +2 more
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Compound control method for DC–DC converter
The Journal of Engineering, 2019 Considering the problems of internal and external disturbances, i.e. time-varying load, inaccurate system model and external uncertainties etc., a compound control strategy based on model predictive control (MPC) and non-linear extended state observer ...
Yongwei Tang +4 more
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Feedforward and feedback processes in vision [PDF]
Frontiers in Psychology, 2015 The visual system consists of hierarchically organized distinct anatomical areas functionally specialized for processing different aspects of a visual object (Felleman & Van Essen, 1991). These visual areas are interconnected through ascending feedforward projections, descending feedback projections, and projections from neural structures at the same ...
Hulusi eKafaligonul +4 more
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Measuring the hierarchy of feedforward networks [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2011 In this paper we explore the concept of hierarchy as a quantifiable descriptor of ordered structures, departing from the definition of three conditions to be satisfied for a hierarchical structure: order, predictability, and pyramidal structure. According to these principles, we define a hierarchical index taking concepts from graph and information ...
Corominas Murtra, Bernat +3 more
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Sensors, 2021 This paper presents an optoelectronic receiver (Rx) IC with an on-chip avalanche photodiode (APD) realized in a 0.18-μm CMOS process for the applications of home-monitoring light detection and ranging (LiDAR) sensors, where the on-chip CMOS P+/N-well APD
Ji-Eun Joo, Myung-Jae Lee, Sung Min Park
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The Journal of Engineering, 2018 This study concerns adaptive feedforward and hybrid (combined feedback and feedforward) control systems for active vibration suppression of smart flexible beam with a tip mass.
Xiaopeng Wang +4 more
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IEEE Access, 2020 A smart city is a sustainable and effective metropolitan hub, that offers its residents high excellence of life through appropriate resource management.
Sagheer Abbas +7 more
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Cell Reports, 2018 Excitation and inhibition are highly specific in the cortex, with distinct synaptic connections made onto subtypes of projection neurons. The functional consequences of this selective connectivity depend on both synaptic strength and the intrinsic ...
Paul G. Anastasiades +2 more
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Extending stability through hierarchical clusters in Echo State Networks
Frontiers in Neuroinformatics, 2010 Echo State Networks (ESN) are reservoir networks that satisfy well-established criteria for stability when constructed as feedforward networks. Recent evidence suggests that stability criteria are altered in the presence of reservoir substructures, such ...
Sarah Jarvis +5 more
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