Results 91 to 100 of about 8,149 (274)

Constructing Difference: Maternal Boundary‐Work in Science‐Based and Natural Mom Groups on Facebook

open access: yesSymbolic Interaction, EarlyView.
Boundary‐work describes the activities of social groups as they seek to differentiate themselves from others to establish credibility, authority, or to protect their interests. While a growing body of literature explores occupational boundary‐work in health care, limited research has focused on how lay actors practice boundary‐work online.
Darryn DiFrancesco
wiley   +1 more source

Compressive receiver in electronic warfare systems

open access: yes, 1999
Microscan or compressive receiver scans a wide frequency range in a short time interval, detecting the signal components frequency with high resolution and enables its subsequent processing.
Aleksa J. Zejak, Igor S. Simić
core   +1 more source

Assessing Capability Complexity Using Enterprise Architecture Framework

open access: yesSystems Engineering, EarlyView.
ABSTRACT This study proposes a structured and quantitative methodology to evaluate the holistic complexity of system‐of‐systems (SoSs), employing the Zachman Architecture Framework (ZAF) as its foundational analytical tool. A five‐phase analytical procedure is developed and empirically validated, encompassing: (1) refinement of complexity measures, (2)
Javad Bakhshi, Mahmoud Efatmaneshnik
wiley   +1 more source

General use of UAS in EW environment--EW concepts and tactics for single or multiple UAS over the net-centric battlefield [PDF]

open access: yes, 2009
With the development of technology, Electronic Warfare has been increasing for decades its importance in modern battles. It can even be referred to as the heart of today's net-centric battlefield.
Erdemli, Mustafa Gokha
core  

Balancing Accuracy and Cost: Trade‐Offs in Large Language Model Quantization for the Systems Engineering Domain

open access: yesSystems Engineering, EarlyView.
ABSTRACT As Large Language Models (LLMs) are increasingly deployed within the systems engineering domain, optimizing these models to balance performance accuracy and cost for given computational resources becomes essential. One process for finding the right balance is quantization, a process that involves converting model parameters from higher ...
Ryan Bell   +2 more
wiley   +1 more source

Baselining Large Language Model Performance in Systems Engineering Using SysEngBench

open access: yesSystems Engineering, EarlyView.
ABSTRACT In the rapidly evolving field of artificial intelligence (AI), large language model s (LLMs) have demonstrated impressive capabilities in generating natural language. However, their proficiency in specialized domains, particularly in the field of systems engineering (SE), remains less explored and unquantified.
Ryan Bell   +3 more
wiley   +1 more source

Electronic and firepower collaborative interception decision technology in high mobility ultra short range air defense operations [PDF]

open access: yesZhihui kongzhi yu fangzhen
Aiming at the typical air threats faced in landing operation,this paper focuses on air situation assessment and decision model of electronics and firepower collaborative interception in process of high mobility ultra short range air defense operations ...
HE Wei
doaj   +1 more source

Electronic Warfare and Artificial Intelligence [PDF]

open access: yes
Electronic warfare is a critical component of modern military operations and has undergone significant advances in recent years. This book provides an overview of electronic warfare, its historical development, key components, and its role in ...
Sfetcu, Nicolae
core  

Optimal Use of TDOA Geo-Location Techniques Within the Mountainous Terrain of Turkey [PDF]

open access: yes, 2012
Emitter location finding enables important functionality for both military and civilian applications. GPS is the most recognized and widely used positioning system, but it is a receiver location system that functions in a markedly different manner from ...
Tas, Volkan
core  

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