Results 31 to 40 of about 153,915 (146)
The Discrete Load Frequency Control System Using a Robust Periodic Output Feedback Controller
Journal of Electrical and Computer Engineering, 2023 The load frequency control (LFC) is a most important tool for the frequency regulation mechanism in the widely spread modern power system. The LFC system consists of a communication structure to transmit the measurement and control signal.
Hukam Chand Kumawat +6 more
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Segmented discrete polynomial-phase transform with coprime sampling
The Journal of Engineering, 2019 Segmented discrete polynomial-phase transform (DPT) integrates input signals to enable detection and parameter estimation of weak linear frequency modulated (LFM) signals.
Shengheng Liu, Yahui Ma, Tao Shan
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Some Topological Aspects of Sampling Theorem and Reconstruction Formula [PDF]
International Journal of Electronics and Telecommunications, 2020 We present here a few thoughts regarding topological aspects of transferring a signal of a continuous time into its discrete counterpart and recovering an analog signal from its discrete-time equivalent.
Andrzej Borys
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Sampling discretization and related problems [PDF]
Journal of Complexity, 2022 This survey addresses sampling discretization and its connections with other areas of mathematics. The survey concentrates on sampling discretization of norms of elements of finite-dimensional subspaces. We present here known results on sampling discretization of both integral norms and the uniform norm beginning with classical results and ending with ...
Kashin, B. +3 more
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VERIFICATION OF DISCRETE MODELS OF HYDROLITHOSPHERIC PROCESSES
Современная наука и инновации, 2022 The article considers the method of verification of discrete models of hydrolithospheric processes using the results of experimental filtration work.
I. M. Pershin +2 more
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Multi-focus Image Fusion Based on Non-subsampled Discrete Wavelet Transform
Journal of Harbin University of Science and Technology, 2018 Image fusion is widely used in military，medical and other fields. Image fusion technology is to use a specific algorithm to synthesize two or more images into a new image.
GUO Ling-xin, YUAN Li-ying, WANG Fei-yue
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Efficient Path Planing for Articulated Vehicles in Cluttered Environments
Sensors, 2020 Motion planning and control for articulated logistic vehicles such as tugger trains is a challenging problem in service robotics. The case of tugger trains presents particular difficulties due to the kinematic complexity of these multiarticulated ...
Ricardo Samaniego +3 more
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Accelerated stochastic sampling of discrete statistical systems [PDF]
Physical Review E, 2010 We propose a method to reduce the relaxation time towards equilibrium in stochastic sampling of complex energy landscapes in statistical systems with discrete degrees of freedom by generalizing the platform previously developed for continuous systems. The method starts from a master equation, in contrast to the Fokker-Planck equation for the continuous
Bertalan, Zsolt +2 more
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EnergiesEstablishing a mathematical model of a Francis turbine is the foundation for the simulation of hydropower station operation and is of great significance for the analysis of the hydropower station’s transient process.
Youhan Deng +9 more
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Empirical Casestudy on Approaches to Sampled Control
Mendel, 2017 Two main approaches on sampled control are compared, the descrete equivalent design and the direct discrete design. Both design methods are used to implement a control system for a real plant, DC-motor.
Alexandra Burger, Jens Wellhausen
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