Results 111 to 120 of about 457 (225)
Structural Concrete, EarlyView.Abstract The acoustic emission (AE) technique has proven to be an effective method for detecting individual wire breaks in prestressed concrete structures affected by stress corrosion cracking (SCC). However, despite its widespread application, the quantitative assessment of AE monitoring reliability and optimal sensor placement remains unresolved ...
Max Fiedler, Steffen Marx
wiley +1 more source
Waveform recognition of pulse compression radar signals
, 2005 Pulse compression is a method to increase the energy of the transmitted radar signal without sacrificing the range resolution. It is commonly used in modern radars. In this thesis the classification of pulse compression radar waveforms is studied. The
Lundén, Jarmo
core
Portable Radar for Noncontact Heart Rate Monitoring and Estrus Detection in Dairy Cows
IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.This study introduces a portable radar system for real‐time monitoring of respiratory and heart rates in dairy cows. It uses millimeter‐wave Frequency Modulated Continuous Wave (FMCW) radar to perform noncontact physiological sensing, reducing behavioral disturbance. The radar system's design prioritizes portability, cost‐effectiveness, and robustness,
Yingxiu Li +7 more
wiley +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Emergent ecosystem properties, such as population and trait distributions, biodiversity and energy and water fluxes, occur because of the dynamic interactions of individuals in their environment.
Sarah J. Graves +8 more
wiley +1 more source
Global Policy, EarlyView.ABSTRACT The European Union's proposed Space Law aims to establish a unified approach for sustainable space activities across the EU. While the EU's satellite constellations contribute to sustainability efforts, they can also have negative environmental impacts.
Elena Cirkovic, Vitali Braun
wiley +1 more source
, 2018 The thesis aims to develop real time methodology to detect and classification of Low Probability Intercept (LPI) Radar phase coded signals for Radar Electronic Support (ES) systems for military use.
Gollapudi, Rajesh, Acharyya, Amit
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Abacus, EarlyView.The Global Reporting Initiative (GRI) has become a widely adopted sustainability reporting framework. This study aims to examine whether GRI reports can, should, and do address planetary boundaries. To do so, the study develops a framework and method to assess the extent to which planetary boundaries‐related information is captured in firms’ GRI ...
Georgina Ge +2 more
wiley +1 more source
Business Ethics, the Environment &Responsibility, EarlyView.ABSTRACT Can AI‐driven capitalism sustain the moral preconditions of market order? We stage a dialogue between Adam Smith and a steel‐manned “EconAI” to test four Moral‐Market‐Fitness criteria: trustworthiness, fairness, non‐domination, and contestability, across 11 dilemmas.
Alexandra‐Codruța Bîzoi +1 more
wiley +1 more source
The Intelligent Evolution of Radar Signal Deinterleaving: A Systematic Review from Foundational Algorithms to Cognitive AI Frontiers. [PDF]
Sensors (Basel)Qu Z, Zhang J, Zhou Y, Ni L.
europepmc +1 more source
Feature Analysis and Extraction for Specific Emitter Identification Based on the Signal Generation Mechanisms of Radar Transmitters. [PDF]
Sensors (Basel), 2022 Liu Y, Li S, Lin X, Gong H, Li H.
europepmc +1 more source