Results 21 to 30 of about 6,269,949 (357)

An Improved Azimuth Ambiguity Suppression Method for SAR Based on Ambiguity Area Imaging and Detection

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
In this article, an azimuth ambiguity suppression method based on ambiguity area imaging and detection is proposed, which is suitable for various imaging modes such as strip, spot, and multichannel modes.
Wen Xuejiao, Qiu Xiaolan, Cui Lei, Wang Jiyun, Chen Qi   +4 more
doaj   +1 more source

Modeling the process of searching for operationally significant information from open state information resources

Вестник Дагестанского государственного технического университета: Технические науки, 2022
Objective. The purpose of the study is to increase the effectiveness of measures to identify, investigate and disclose offenses and crimes based on the analysis of Internet resources in order to identify and structure information suitable for ...
E. Yu. Nikulina, L. A. Obukhova, E. A. Rogozin   +2 more
doaj   +1 more source

A Generalized Information-Theoretic Framework for the Emergence of Hierarchical Abstractions in Resource-Limited Systems

Entropy, 2022
In this paper, a generalized information-theoretic framework for the emergence of multi-resolution hierarchical tree abstractions is developed. By leveraging ideas from information-theoretic signal encoding with side information, this paper develops a tree search problem which considers the generation of multi-resolution tree abstractions when there ...
Daniel T. Larsson, Dipankar Maity, Panagiotis Tsiotras   +2 more
openaire   +3 more sources

Assessment of information resources for people with hypodontia

BDJ Open, 2018
Aim:To assess the adequacy of patient information to support understanding and decision-making for people affected by hypodontia.Methods:1) Questionnaire to understand the provision of patient information by dentists; 2) Systematic search to identify ...
S. Barber, S. Pavitt, D. Meads, B. Khambay, H. Bekker   +4 more
semanticscholar   +1 more source

Encoding Classical Information Into Quantum Resources [PDF]

IEEE Transactions on Information Theory, 2019
We introduce and analyse the problem of encoding classical information into different resources of a quantum state. More precisely, we consider a general class of communication scenarios characterised by encoding operations that commute with a unique ...
K. Korzekwa, Z. Puchała, M. Tomamichel, K. Życzkowski   +3 more
semanticscholar   +1 more source

Fisher information matrix as a resource measure in the resource theory of asymmetry with general connected-Lie-group symmetry

Physical Review A, 2023
In recent years, in quantum information theory, there has been a remarkable development in the general theoretical framework for studying symmetry in dynamics. This development, called resource theory of asymmetry, is expected to have a wide range of applications, from accurate time measurements to black hole physics.
Daigo Kudo, Hiroyasu Tajima
openaire   +2 more sources

Public libraries’ services, potentials, opportunities and challenges in providing health information: A systematic review [PDF]

تحقیقات اطلاع‌رسانی و کتابخانه‌های عمومی, 2022
Purpose: The current research was conducted with the aim of identifying the types of services, opportunities, capacities and challenges of public libraries in providing health information from the texts of this field.
Nosrat Riahinia, Ali Azimi, Davoud Haseli   +2 more
doaj  

Quantum dynamics as a physical resource [PDF]

, 2003
How useful is a quantum dynamical operation for quantum information processing? Motivated by this question we investigate several strength measures quantifying the resources intrinsic to a quantum operation.
A. Barenco, A. Chefles, A. M. Childs, Alexei Gilchrist, Andrew Hines, Aram W. Harrow, B. Kraus, B. M. Terhal, B. Schumacher, C. H. Bennett, C. H. Bennett, C. H. Bennett, Christopher M. Dawson, D. Beckman, D. Collins, D. W. Leung, Duncan Mortimer, E. H. Lieb, E. Schrödinger, E. T. Jaynes, G. Vidal, G. Vidal, G. Vidal, J. A. Jones, J. Eisert, J. I. Cirac, J. L. Dodd, Jennifer L. Dodd, K. Hammerer, L. P. Hughston, M. A. Nielsen, M. A. Nielsen, M. A. Nielsen, M. Horodecki, M. J. Bremner, M. J. Donald, M. S. Leifer, M.-D. Choi, Michael A. Nielsen, Michael J. Bremner, N. Khaneja, P. Wocjan, P. Zanardi, P. Zanardi, R. B. Griffiths, R. Cleve, R. V. L. Hartley, S. Hill, S. Popescu, Tobias J. Osborne, V. Scarani, V. Vedral, V. Vedral, W. Dür, W. Dür, W. K. Wootters, X. G. Wang   +56 more
core   +2 more sources

Problems of Designing Complex Information Security System for Cloud Resources in the Republic of Belarus

Цифровая трансформация, 2021
The influence of cloud computing on the information security of information resources during their transfer or deployment on cloud platforms is considered. The relevance of the problem of protecting information resources on cloud platforms, including for
V. P. Kochyn, A. V. Shantsou
doaj   +2 more sources

Application of Drone Technologies in Surface Water Resources Monitoring and Assessment: A Systematic Review of Progress, Challenges, and Opportunities in the Global South

Drones, 2021
Accurate and timely information on surface water quality and quantity is critical for various applications, including irrigation agriculture. In-field water quality and quantity data from unmanned aerial vehicle systems (UAVs) could be useful in closing ...
Mbulisi Sibanda, O. Mutanga, V. Chimonyo, A. Clulow, C. Shoko, D. Mazvimavi, T. Dube, T. Mabhaudhi   +7 more
semanticscholar   +1 more source