Articles with "space model" as a keyword



Parameter learning for Wiener systems with time‐delay state‐space model

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Published in 2024 at "Asian Journal of Control"

DOI: 10.1002/asjc.3419

Abstract: This paper discusses a novel scheme for learning the Wiener output error nonlinear system with time‐delay state‐space model. In the Wiener system, the dynamic linear block is approximated by time‐delay state‐space model, and the static… read more here.

Keywords: state space; space model; model; time delay ... See more keywords

Basic Co-Occurrence Latent Semantic Vector Space Model

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Published in 2019 at "Journal of Classification"

DOI: 10.1007/s00357-018-9283-9

Abstract: The vector representation is one of the important parts in document clustering or classification, which can quantify the text. In this paper, a novel Cooccurrence Latent Semantic Vector Space Model (CLSVSM) is presented and the… read more here.

Keywords: latent semantic; model; occurrence; vector space ... See more keywords
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A suitable state-space model for renewable source-based microgrids with hydrogen as backup for the design of energy management systems

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Published in 2020 at "Energy Conversion and Management"

DOI: 10.1016/j.enconman.2020.113053

Abstract: Abstract This paper presents a methodological foundation to obtain a general state-space model for renewable source-based microgrids. The main novelty lies in developing a general control-oriented model that, taking into account all the parameters (technical… read more here.

Keywords: state space; energy; management; model ... See more keywords

The full phase space of a model in the Calogero-Ruijsenaars family

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Published in 2017 at "Journal of Geometry and Physics"

DOI: 10.1016/j.geomphys.2016.04.018

Abstract: Abstract We complete the recent derivation of a Ruijsenaars type system that arises as a reduction of the natural free system on the Heisenberg double of SU ( n , n ) . The previous… read more here.

Keywords: full phase; space; model calogero; phase space ... See more keywords

State space model of an array of oscillating water column wave energy converters with inter-body hydrodynamic coupling

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Published in 2020 at "Ocean Engineering"

DOI: 10.1016/j.oceaneng.2019.106668

Abstract: Abstract In this paper we derive a state-space model restricted to heave motion of a full scale array of floating oscillating-water-column (OWC) wave energy converters with nonlinear power take off dynamics, taking hydrodynamic interactions between… read more here.

Keywords: model; state space; space model; energy ... See more keywords

Developing a learning progression for number sense based on the rule space model in China

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Published in 2017 at "Educational Psychology"

DOI: 10.1080/01443410.2016.1239817

Abstract: Abstract The current study focuses on developing the learning progression of number sense for primary school students, and it applies a cognitive diagnostic model, the rule space model, to data analysis. The rule space model… read more here.

Keywords: progression; rule space; learning progression; space model ... See more keywords

A Set Space Model to Capture Structural Information of a Sentence

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2944559

Abstract: The context of a sentence is composed of a limited number of words. This leads to the feature sparsity problem whereby the sentence’s meaning is easily influenced by language phenomena such as polysemy, ambiguity and… read more here.

Keywords: structural information; set space; sentence; capture structural ... See more keywords

A State-Space-Model-Based Hyperbola Detection Method for Arbitrarily Long GPR B-Scan

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Published in 2025 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2025.3554550

Abstract: The hyperbola detection in the ground-penetrating radar (GPR) data is of real significance for subsurface object localization. However, present detection methods in GPR cannot process B-scan data with arbitrary length. In this letter, a hyperbola… read more here.

Keywords: detection; gpr scan; space model; hyperbola detection ... See more keywords

A Nonlinear Switched State-Space Model for Capacitive RF DACs

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Published in 2017 at "IEEE Transactions on Circuits and Systems I: Regular Papers"

DOI: 10.1109/tcsi.2017.2666773

Abstract: This paper presents a nonlinear state-space model (SSM) for a low power 28-nm complementary metal–oxide–semiconductor switched-capacitor digital-to-analog converter. The proposed model utilizes current–voltage (I-V) input and output relationships for passive devices, which are described by… read more here.

Keywords: state; state space; model; nonlinear switched ... See more keywords

PalmMamba: Palm Intrinsic Features Learning Selective State Space Model for Palmprint Image Denoising

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Published in 2025 at "IEEE Transactions on Multimedia"

DOI: 10.1109/tmm.2025.3599093

Abstract: Palmprint-based biometric recognition has gained widespread attention due to its rich features, contactless acquisition, and low invasiveness. However, most existing methods neglect image quality, making them less effective for low-quality, noisy palmprint images. In this… read more here.

Keywords: palmprint image; space model; image; state space ... See more keywords

BeMamba: Efficient Multimodal Sensing-aided Beamforming via State Space Model

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Published in 2025 at "IEEE Transactions on Wireless Communications"

DOI: 10.1109/twc.2025.3584061

Abstract: Sensing-assisted beamforming techniques, with the aid of multimodal fusion perception, ensure highly reliable beam selection for V2I communication. However, due to the frequent communication path updates in high-mobility scenarios and the limited computing resources of… read more here.

Keywords: space model; multimodal; fusion; state space ... See more keywords