The explosion of connected devices and digital services is generating massive amounts of new data. Digital world is growing exponentially from 4.4 zettabytes (10 21 or 1 sextillion bytes) of digital data created in 2013 to an expected 44 zettabytes by 2024. To make this data useful, it must be …
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A system is defined by NASA as a construct or collection of different elements that together produce results not obtainable by the elements alone. Systems Engineering (SE) is defined as: The process by which a customer’s needs are satisfied through the conceptualization, design, modeling, testing, implementation, and operation of a working …
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Electronic warfare provide means to counter adversary’s radar and communication systems while protecting one’s own systems through Electronic Attack (EA), Electronic Protection (EP) and Electronic Support (ES). Jamming systems still rely on classified databases of known emitter signals. As radars emit energy, an onboard receiver characterises the incoming signal and and …
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RADAR offers special advantages with respect to other types of sensors including all-day, all-weather operations, long detection distance and, depending on the frequency used, penetration. Moreover, radar can often be carried by a number of platforms, spanning from classic naval and airborne to more recent space-borne, UAVs, such as drones, …
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Current artificial intelligence (AI) systems excel at tasks defined by rigid rules – such as mastering the board games Go and chess with proficiency surpassing world-class human players. Current AI systems. “Imagine if the rules for chess were changed mid-game,” said Ted Senator, program manager in DARPA’s Defense Sciences Office. “How …
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Military have large demand for smart materials and devices including smart self-repair, smart clothing such as cloaking suits, and adaptive hull structures for ships. Morphing aircraft are multi-role aircraft that change their external shape substantially to adapt to a changing mission environment during flight. This creates superior system capabilities not …
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Traditional systems engineering approaches to air systems design have been upended by two trends – increasing complexity and accelerating delivery timelines. Digital mission engineering is essential to these new challenges, enabling a system integrator to redirect work from physical systems to their logical representations. Space systems are exceptionally complex, …
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As computing devices become more pervasive, the software systems that control them have become increasingly more complex and sophisticated. Computers are increasingly being introduced into safety-critical systems, and, as a consequence, have been involved in accidents. The world has become reliant on software-enabled systems and components. In addition, software is now …
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A system on a chip or system on chip (SoC) is an integrated circuit (also known as a “chip”) that integrates all components of a computer or other electronic system on a single circuit die. Similar to how a microcontroller integrates a microprocessor with peripheral circuits and memory, an SoC …
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The Department of Defense (DoD) is highly dependent on software. The increasing complexity and scale of this software is creating new attack surfaces for adversaries and reducing the DoD’s ability to react to new threats. Some examples of these complex software systems are as software used in airplanes, logistics, satellites, …
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