The resettlement effects on quality of life in the villages damaged by natural hazards (Case Study: Zanjiran and Isar town in Fars province) [PDF]
مسکن و محیط روستا, 2013 Land resettlement an activity that involves movement of people from one area to another, is carried out by many developing countries for a variety of reasons.
mohamad reza rezvani +2 more
doaj
Coherence Dynamics of Two Interacting Bosonic Modes in a Thermal Environment [PDF]
EPJ Web of Conferences, 2020 We describe the time evolution of the quantum coherence in an open system consisting of two coupled bosonic modes embedded in a thermal reservoir. We discuss the influence of the environment in terms of the covariance matrix for initial squeezed thermal ...
Isar Aurelian
doaj +1 more source
High-resolution and reliable automatic target recognition based on photonic ISAR imaging system with explainable deep learning [PDF]
arXiv, 2022 Automatic target recognition (ATR) based on inverse synthetic aperture radar (ISAR) images, which is extensively utilized to surveil environment in military and civil fields, must be high-precision and reliable. Photonic technologies' advantage of broad bandwidth enables ISAR systems to realize high-resolution imaging, which is in favor of achieving ...
arxiv
Sensors, 2022 Maneuvering target imaging based on inverse synthetic aperture radar (ISAR) imaging has recently drawn significant attention. Among the many autofocusing technologies which are crucial in ISAR imaging, minimum-entropy-based autofocusing (MEA) is highly ...
Hetong Wang +3 more
doaj +1 more source
Two-dimensional gridless super-resolution method for ISAR imaging [PDF]
arXiv, 2022 We are focused on improving the resolution of images of moving targets in Inverse Synthetic Aperture Radar (ISAR) imaging. This could be achieved by recovering the scattering points of a target that have stronger reflections than other target points, leading to increasing the higher Radar Cross Section (RCS) of a target.
arxiv
State transitions as morphisms for complete lattices [PDF]
, 1999 We enlarge the hom-sets of categories of complete lattices by introducing `state transitions' as generalized morphisms. The obtained category will then be compared with a functorial quantaloidal enrichment and a contextual quantaloidal enrichment that ...
Coecke, Bob, Stubbe, Isar
core +3 more sources
Quantum decoherence and classical correlations of the harmonic oscillator in the Lindblad theory
, 2007 In the framework of the Lindblad theory for open quantum systems we determine the degree of quantum decoherence and classical correlations of a harmonic oscillator interacting with a thermal bath. The transition from quantum to classical behaviour of the
A. Isar +43 more
core +1 more source
IET Radar, Sonar & Navigation, 2023 In order to recover the three‐dimensional (3D) structure of the target from sequential inverse synthetic aperture radar (ISAR) images, the factorisation method is generally used.
Yu Wang +4 more
doaj +1 more source
Dynamics of Quantum Correlations in Open Systems
Entropy, 2023 Quantum correlations represent one of the most characteristic traits of quantum mechanics [...]
Aurelian Isar
doaj +1 more source
Dissipative tunneling through a parabolic potential in the Lindblad theory of open quantum systems [PDF]
Eur. Phys. J. D 12, 3 (2000), 2007 By using the Lindblad theory for open quantum systems, an analytical expression of the tunneling probability through an inverted parabola is obtained. This penetration probability depends on the environment coefficients. It is shown that the tunneling probability increases with the dissipation and the temperature of the thermal bath.
arxiv +1 more source