Results 1 to 10 of about 9,162,295 (188)

Autonomous Internet of Things (IoT) Data Reduction Based on Adaptive Threshold [PDF]

open access: yesSensors, 2023
With the development of intelligent IoT applications, vast amounts of data are generated by various volume sensors. These sensor data need to be reduced at the sensor and then reconstructed later to save bandwidth and energy. As the reduced data increase,
Handuo Zhang, Jun Na, Bin Zhang
doaj   +2 more sources

Wideband Spectrum Sensing Using Modulated Wideband Converter and Data Reduction Invariant Algorithms [PDF]

open access: yesSensors, 2023
Wideband spectrum sensing is a challenging problem in the framework of cognitive radio and spectrum surveillance, mainly because of the high sampling rates required by standard approaches.
Gilles Burel   +3 more
doaj   +2 more sources

Testing the Effect of Bathymetric Data Reduction on the Shape of the Digital Bottom Model [PDF]

open access: yesSensors, 2023
Depth data and the digital bottom model created from it are very important in the inland and coastal water zones studies and research. The paper undertakes the subject of bathymetric data processing using reduction methods and examines the impact of data
Wiktor Mujta   +2 more
doaj   +2 more sources

CoDR: Correlation-Based Data Reduction Scheme for Efficient Gathering of Heterogeneous Driving Data [PDF]

open access: yesSensors, 2020
A variety of deep learning techniques are actively employed for advanced driver assistance systems, which in turn require gathering lots of heterogeneous driving data, such as traffic conditions, driver behavior, vehicle status and location information ...
Junho Park, Yoojin Chung, Jongmoo Choi
doaj   +2 more sources

Data reduction in protein serial crystallography [PDF]

open access: yesIUCrJ
Serial crystallography (SX) has become an established technique for protein structure determination, especially when dealing with small or radiation-sensitive crystals and investigating fast or irreversible protein dynamics. The advent of newly developed
Marina Galchenkova   +9 more
doaj   +2 more sources

Data Reduction Strategies [PDF]

open access: yes, 2021
AbstractBased on the variety of methods available for gathering data for the aircraft health status, the challenge is to reduce the overall amount of data in a trackable and safe manner to ensure that the remaining data are characteristic of the current aircraft status.
Basuraj Bhowmik   +4 more
openaire   +4 more sources

Exact and Inexact Lifting Transformations of Nonlinear Dynamical Systems: Transfer Functions, Equivalence, and Complexity Reduction

open access: yesApplied Sciences, 2022
In this work, we deal with the problem of approximating and equivalently formulating generic nonlinear systems by means of specific classes thereof. Bilinear and quadratic-bilinear systems accomplish precisely this goal.
Ion Victor Gosea
doaj   +1 more source

Comparison of two methodologies for spectra analysis in coincidence neutron activation analysis

open access: yesBrazilian Journal of Radiation Sciences, 2021
The Research Reactor Center (CERPq) of IPEN-CNEN/SP has been developing a facility for Coincidence Neutron Activation Analysis (CNAA), a variation of the Neutron Activation Analysis technique in which gamma-gamma coincidence is used to reduce spectral ...
Iberê Souza Ribeiro Jr   +2 more
doaj   +1 more source

Very large-scale diffraction investigations enabled by a matrix-multiplication facilitated radial and azimuthal integration algorithm: MatFRAIA

open access: yesJournal of Synchrotron Radiation, 2022
As synchrotron facilities continue to generate increasingly brilliant X-rays and detector speeds increase, swift data reduction from the collected area detector images to more workable 1D diffractograms becomes of increasing importance. This work reports
Alexander Bernthz Jensen   +3 more
doaj   +1 more source

Efficient Mobile Location Tracking and Data Reduction for Proximity Detection Applications

open access: yesIEEE Access, 2022
The paper considers mobile location tracking and trajectory data reduction techniques for applications pertaining to mobile contact tracing and proximity detection in wireless cellular networks.
Mohamed Adnan Landolsi   +2 more
doaj   +1 more source

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