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Rajesh Uppal

Tethered Drones or UAS, Hovering platforms, and Towed parafoil system provide long range Communications and Surveillance for Combatting terrorism

Militaries have long recognized the  advantages of height for surveillance platforms to overcome the Horizon limitations because of curvature of earth, therefore it has been using many such platforms like baloons, and aerostats. Security forces have also found that countering today’s asymmetric threats, which can occur at any time and …

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Stealthy Air-launched cruise missile

Cruise missile is any weapon which automatically flies an essentially horizontal cruise flight profile for most of the duration of its flight between launch and its terminal trajectory to impact. The hallmark of a cruise missile is its incredible accuracy. A common statement made about the cruise missile is, “It …

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Military Embedded system cyber threats, vulnerabilities and security

An embedded system is a combination of embedded devices that are located within a larger system in order to perform a dedicated function. Such a system is dedicated to executing one specific task, which sets it apart from any other system of devices. An embedded system is typically some combination …

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5G is a game changer for the military

Mobile communications systems have evolved through wireless technology innovation into 2G, 3G, and then 4G to keep pace with ever increasing voice and data traffic. 5G is the latest iteration of cellular technology that is providing seamless coverage, high data rate, low latency, and highly reliable communications. It will increase …

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DARPA CFIP Countering Risk of Foreign Influence on US military research

U.S. Congress has directed the Defense Advanced Research Projects Agency (“DARPA”), the research and development agency of the U.S. Department of Defense, to secure its funded research from undue influence through the establishment of an initiative and relevant policies.   According to Research and Development National Security Policy, “Unfortunately, some foreign governments, …

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DARPA ARCOS program developing Automated Rapid Software Certification tools for Military Systems, Platforms

Military systems are increasingly using software to support functionality, new capabilities, and beyond. Before a new piece of software can be deployed within a system however, its functional safety and compliance with certain standards must be verified and ultimately receive certification. As the rapid rate of software usage continues to …

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Software Design and development of Small Satellites

Traditionally, all space missions have two main segments, one is the Space Segment which is composed of the satellites themselves. The second one is the Ground Segment, which consists of all the elements used to design, manage and conclude space missions, such as testing facilities, and infrastructure to operate and …

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Material platforms for Photonic integrated circuits (PIC) enable LiDAR, quantum and neuromorphic computing

To meet the growing demand for data created by 5G, the Internet of Things, and cloud and streaming video, many data centers are upgrading their networks to 400-Gbit/s optical links using photonic integrated circuit (PIC) technology. Compared with electronic integrated circuits, PICs have several advantages, including lower power consumption, much …

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Nanophotonics technology trends and market

Nanotechnology deals with the understanding, control and manufacture of matter in the nanoscale regime, usually between 1 nm to 100 nm, and exploiting them for a useful application. At this length scale unique properties and phenomena arise as a result of increased surface-to-volume ratio and dominance of quantum mechanical effects. …

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Nanophotonics or Nanoscale Quantum Optics for Quantum Computers, and Networks

Quantum technology (QT) applies quantum mechanical properties such as quantum entanglement, quantum superposition, and No-cloning theorem to quantum systems such as atoms, ions, electrons, photons, or molecules. Quantum bit is the basic unit of quantum information.  Whereas in a classical system, a bit is either in one state or the another. …

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