Browsing by Title
Now showing items 19260-19279 of 24267
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Robust detection of quasi-periodic variability : A HAWKI mini survey of late T dwarfs
(2017-05-01)We present HAWK-I J-band light curves of five late-type T dwarfs (T6.5-T7.5) with a typical duration of four hours, and investigate the evidence for quasi-periodic photometric variability on intra-night timescales. Our ... -
A Robust Dirichlet Reputation and Trust Evaluation of Nodes in Mobile Ad Hoc Networks
(2022-01-12)The distributed nature of mobile ad hoc networks (MANETs) presents security challenges and vulnerabilities which sometimes lead to several forms of attacks. To improve the security in MANETs, reputation and trust management ... -
A Robust Document Identification Framework through f-BP Fingerprint
(2021-07-29)The identification of printed materials is a critical and challenging issue for security purposes, especially when it comes to documents such as banknotes, tickets, or rare collectable cards: eligible targets for ad hoc ... -
Robust energy disaggregation using appliance-specific temporal contextual information
(2020-02-11)An extension of the baseline non-intrusive load monitoring approach for energy disaggregation using temporal contextual information is presented in this paper. In detail, the proposed approach uses a two-stage disaggregation ... -
Robust Field-level Likelihood-free Inference with Galaxies
(2023-07-18)We train graph neural networks to perform field-level likelihood-free inference using galaxy catalogs from state-of-the-art hydrodynamic simulations of the CAMELS project. Our models are rotational, translational, and ... -
A robust high-efficiency cross-coupled charge pump circuit without blocking transistors
(2018-06-01)A fully integrated cross-coupled charge pump circuit with a new clock scheme has been presented in this paper. The new clock scheme ensures that all NMOS pre-charge transistors are turned off when the voltages of main clock ... -
Robust Multi-Beam Multiplexing Design Based on a Hybrid Beamforming Structure with Nearly Equal Magnitude Analogue Coefficients
(2022-02-10)One novel design considering two practical application constraints based on the interleaved subarray architecture is proposed to achieve multi-beam multiplexing for arbitrary directions to serve corresponding users. One ... -
Robust Multimode Function Synchronization of Memristive Neural Networks with Parameter Perturbations and Time-Varying Delays
(2020-06-10)Currently, some works on studying complete synchronization of dynamical systems are usually restricted to its two special cases: 1) power-rate synchronization and 2) exponential synchronization. Therefore, how to give a ... -
A Robust Power Control Strategy to Enhance LVRT Capability of Grid-Connected DFIG-Based Wind Energy Systems
(2019-06-01)This paper presents a new robust and effective control strategy to mitigate symmetrical voltage dips in a grid-connected doubly-fed induction generator (DFIG) wind energy conversion system without any additional hardware ... -
Robust Statistics Evidence Based Secure Cooperative Spectrum Sensing for Cognitive Radio Networks
(Institute of Electrical and Electronics Engineers (IEEE), 2020-07-27)Cognitive radio networks (CRNs), an assemble of smart schemes intended for permitting secondary users (SUs) to opportunistically access spectral bands vacant by primary user (PU), has been deliberated as a solution to ...