Results 121 to 130 of about 1,327,684 (330)
IEEE AccessThis study proposes an improved method of frequency modulation (FM) radio channel selection for a passive radar system based on signal environment analysis.
Inhwan Jeong +4 more
doaj +1 more source
Microwave radiative transfer studies of precipitation [PDF]
Since the deployment of the DMSP SSM/I microwave imagers in 1987, increased utilization of passive microwave radiometry throughout the 10 - 100 GHz spectrum has occurred for measurement of atmospheric constituents and terrestrial surfaces.
Bringi, V. N. +2 more
core +1 more source
The spread of non‐native species
Biological Reviews, EarlyView.ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock +16 more
wiley +1 more source
Improved 2D Ground Target Tracking in GPS-Based Passive Radar Scenarios. [PDF]
Sensors (Basel), 2022 Gomez-Del-Hoyo P +4 more
europepmc +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Global net‐zero ambitions require transformative strategies to decarbonise carbon‐intensive global value chains (GVCs). This study examines how multinational enterprises (MNEs) in sunset industries integrate carbon capture technologies (CCT) with operational and supply chain dynamics (OSCD) to advance decarbonisation.
Muhammad Mustafa Kamal +6 more
wiley +1 more source
Intelligent Detection of Low–Slow–Small Targets Based on Passive Radar
Remote SensingDue to its unique geometric configuration, passive radar offers enhanced surveillance capabilities for low-altitude targets. Traditional passive radar signal processing typically relies on energy accumulation and Constant False Alarm Rate (CFAR ...
Tingwei Chu +5 more
doaj +1 more source
Co-Channel Interference Suppression for LTE Passive Radar Based on Spatial Feature Cognition. [PDF]
Sensors (Basel), 2021 Wang H, Lyu X, Liao K.
europepmc +1 more source
Functionalizing Conductive Diamond: Recent Advance in Fabrication, Modifications, and Applications
Carbon Energy, EarlyView.This review highlights recent advancements in the synthesis, modification, and electrochemical applications of conductive diamond, particularly boron‐doped diamond (BDD). It emphasizes progress in fabrication methods, including CVD and HPHT, and explores modifications such as doping, surface terminations, and composite design, enabling significant ...
Ning Linghu, Xin Jiang, Jing Xu
wiley +1 more source
A multifrequency evaluation of active and passive microwave sensors for oil spill detection and assessment [PDF]
An evaluation is given of how active and passive microwave sensors can best be used in oil spill detection and assessment. Radar backscatter curves taken over oil spills are presented and their effect on synthetic aperture radar (SAR) imagery are ...
Fenner, R. G., Reid, S. C., Solie, C. H.
core +1 more source
Carbon Energy, EarlyView.This review provides a comprehensive and systematic overview of the multifunctional design strategies for solid polymer electrolytes (SPEs), a pivotal component for enabling high‐performance all‐solid‐state batteries (ASSBs). It begins with a detailed classification of SPE systems and elaborates on their respective molecular design principles. The work
Bin Man +11 more
wiley +1 more source