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Complexity, 2022 In the realistic world, various individuals have distinct personalities, preferences, and attitudes toward new information and behavior acceptance, called population heterogeneity. It is seldom taken into account and theoretically analyzed in information
Yajuan Cui +4 more
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“Switched”: store‐switching behaviours [PDF]
International Journal of Retail & Distribution Management, 2008 PurposeThe purpose of this paper is to investigate store‐switching behaviours for main food‐shopping consequent on a change in operator for a major superstore; to relate results to previous research findings on store‐switching levels; and to use the results to emphasise new directions and dimensions for store‐switching research.Design/methodology ...
Findlay, Anne, Sparks, Leigh
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International Journal of Antennas and Propagation, 2022 When the array structure of the sparse arrays (SA) cannot be determined, the existing beamforming algorithms designed according to specific formations such as coprime arrays (CA), nested arrays (NA), etc. will fail.
Yuxi Du +4 more
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Fast Tensor-Based Joint Estimation for Time Delay and Angle of Arrival in OFDM System
International Journal of Antennas and Propagation, 2022 Nowadays, the joint estimation of time delay (TD) and angle of arrival (AOA) using conventional vector structure suffers from the considerable complexity of multidimensional spectrum search.
Jinzhi Du +4 more
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A Novel Sparse Array for Localization of Mixed Near-Field and Far-Field Sources
International Journal of Antennas and Propagation, 2021 As we all know, nested array can obtain a larger array aperture and more degrees of freedom using fewer sensors. In this study, we not only designed an enhanced symmetric nested array (ESNA), which achieved more consecutive lags and more unique lags ...
Yinsheng Wang +4 more
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Switch on, switch off: stiction in nanoelectromechanical switches [PDF]
Nanotechnology, 2013 We present a theoretical investigation of stiction in nanoscale electromechanical contact switches. We develop a mathematical model to describe the deflection of a cantilever beam in response to both electrostatic and van der Waals forces. Particular focus is given to the question of whether adhesive van der Waals forces cause the cantilever to remain ...
Wagner, Till J W, Vella, Dominic
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Semisupervised Graph Neural Networks for Traffic Classification in Edge Networks
Discrete Dynamics in Nature and Society, 2023 Edge networking brings computation and data storage as close to the point of request as possible. Various intelligent devices are connected to the edge nodes where traffic packets flow.
Yang Yang +4 more
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Instantaneous Bandwidth Enhancement for Variable Inclination Continuous Transverse Stub Antenna
International Journal of Antennas and Propagation, 2022 In this paper, a method was developed to achieve the instantaneous bandwidth enhancement of a variable inclination continuous transverse stub (VICTS) antenna.
Zheng Liu +5 more
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Journal of Cell Science, 2008 The cadherin molecules at adherens junctions have multiple isoforms. Cadherin isoform switching (cadherin switching) occurs during normal developmental processes to allow cell types to segregate from one another. Tumor cells often recapitulate this activity and the result is an aggressive tumor cell that gains the ability to leave the site of the tumor
Margaret J, Wheelock +4 more
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International Journal of Foundations of Computer Science, 2008 Switching graphs are graphs that contain switches. A switch is a pair of edges that start in the same vertex and of which precisely one edge is enabled at any time. By using a Boolean function called a switch setting, the switches in a switching graph can be put in a fixed direction to obtain an ordinary graph.
Groote, J.F., Ploeger, B.
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