Results 41 to 50 of about 3,478,094 (297)

Dimension and measure for generic continuous images [PDF]

, 2013
This work is supported by EPSRC Doctoral Training GrantsWe consider the Banach space consisting of continuous functions from an arbitrary uncountable compact metric space, X, into R-n.
James T. Hyde, Ábel Farkas, Balka, Richard, Fraser, Jonathan M., Jonathan M. Fraser, Richárd Balka, Farkas, Abel, Hyde, James T.   +7 more
core   +1 more source

Sistematización de experiencias de alfabetización inspiradas en Paulo Freire [PDF]

, 1996
IP 3217-11-014-93metodo Freire : elementos para construir su propuesta de formacion de lectores / German Mariño S. -- En:;Aportes. -- No. 43 (mar. 1996); p. 5-58 -- Paulo Freire :su vida y obra /Maria del Rosario Fandiño. -- En:;Aportes. -- No.
Mariño Solano, Germán, Fandiño, María del Rosario   +1 more
core   +2 more sources

Reduced-Dimension FDA-STAP for Range-Ambiguous Clutter Rejection Under Limited Snapshots

Eng
Space-time adaptive processing (STAP) has been widely recognized as an effective technique for suppressing clutter in airborne radar systems. Nevertheless, range ambiguity can seriously affect the clutter rejection capability of conventional STAP methods.
Di Song, Chunyu Song, Qiqi Li, Jinmin Shi   +3 more
doaj   +1 more source

Multisensor Fusion Estimation for Systems with Uncertain Measurements, Based on Reduced Dimension Hypercomplex Techniques

Mathematics, 2022
The prediction and smoothing fusion problems in multisensor systems with mixed uncertainties and correlated noises are addressed in the tessarine domain, under Tk-properness conditions.
Rosa M. Fernández-Alcalá, José D. Jiménez-López, Jesús Navarro-Moreno, Juan C. Ruiz-Molina   +3 more
doaj   +1 more source

Intersection Dimension of Bipartite Graphs [PDF]

, 2014
We introduce a concept of intersection dimension of a graphwith respect to a graph class. This generalizes Ferrers dimension, boxicity, and poset dimension, and leads to interesting new problems.
Yota Otachi, Ryuhei Uehara, Chaplick, Steven, Otachi, Yota, Toshiki Saitoh, Uehara, Ryuhei, Steven Chaplick, Pavol Hell, Chaplick, Steven; id_orcid, Hell, Pavol, Saitoh, Toshiki   +10 more
core   +1 more source

Reduced Order Modeling of System by Dynamic Modal Decom-Position with Fractal Dimension Feature Embedding

Fractal and Fractional
The balance between accuracy and computational complexity is currently a focal point of research in dynamical system modeling. From the perspective of model reduction, this paper addresses the mode selection strategy in Dynamic Mode Decomposition (DMD ...
Mingming Zhang, Simeng Bai, Aiguo Xia, Wei Tuo, Yongzhao Lv   +4 more
doaj   +1 more source

Reduced-Dimension Noncircular-Capon Algorithm for DOA Estimation of Noncircular Signals

International Journal of Antennas and Propagation, 2015
The problem of the direction of arrival (DOA) estimation for the noncircular (NC) signals, which have been widely used in communications, is investigated.
Weihua Lv, Huapu Sun, Xiaofei Zhang, Dazhuan Xu   +3 more
doaj   +1 more source

Joint design of transmit beamspace and reduced‐dimension receiver filter for MIMO radar STAP

IET Radar, Sonar & Navigation, 2021
In this article, the problem of the transmit beamspace (TB) matrix design in multiple‐input multiple‐output (MIMO) radar is considered. To reduce the computational burden and to focus the energy within optimal spatial sector, a joint design method of the
Xiaojiao Pang, Yongbo Zhao, Chenghu Cao, Sheng Chen, Yili Hu   +4 more
doaj   +1 more source

Empirical Assessment of Non-Intrusive Polynomial Chaos Expansions for High-Dimensional Stochastic CFD Problems

Aerospace, 2023
Uncertainties in the atmosphere and flight conditions can drastically impact the performance of an aircraft and result in certification delays. However, uncertainty propagation in high-fidelity simulations, which have become integral to the design ...
Nikhil Iyengar, Dushhyanth Rajaram, Dimitri Mavris   +2 more
doaj   +1 more source

Feasibility and Safety of Somato‐Cognitive Coordination Therapy for Cerebellar Ataxia Following Pediatric Brain Tumor Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi, Takashi Matsuzawa, Jun Yamanishi, Masahiro Yoshitomi, Junji Ikeda, Shin‐Ichi Tsujimoto, Yasuteru Yamaguchi, Norio Shiba, Dhroov Pathare, Ayumi Kato, Masahiko Hara   +10 more
wiley   +1 more source