Rajesh Uppal

Rajesh Uppal

  • Joined: January 29, 2016
  • Articles: 3613

Efficient Piezoelectric technologies for aerospace and defense smart sensors, smart skin, smart combat suits, and energy harvesting

smart materials 4 638

Advanced sensors and actuators, together with exponential improvements in computer technology, are causing a surge of interest in the development of “intelligent” structures and equipment. A smart structure consists of four key elements: actuators, sensors, control strategies, and power conditioning…...

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Antigravity Technology and Military’s anti-gravity research programmes including Disclosure Project

antigravity

In Newton’s law of universal gravitation, gravity was an external force transmitted by unknown means.  In the 20th century, Newton’s model was replaced by general relativity where gravity is not a force but the result of the geometry of spacetime. Under…...

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US Army’s Robotic and Autonomous Systems (RAS) Strategy for gaining for gaining overmatch in future high-intensity conflicts

army robot 2015 image01

As both artificial intelligence and autonomous systems advance at an astonishing rate, scientists and military leaders alike are working through the complexities to determine the best ways of implementing them on the modern battlefield. The accelerating arms race in Artificial Intelligence…...

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Militaries require next generation ESM /ELINT systems to counter sophisticated LPI, agile, Ultrawideband, VHF long-range early warning Radar threats

ESM

Electronic Warfare EW, encompasses, in all battle phases, military actions involving the use of EM energy to determine, exploit, reduce or prevent hostile use of EM spectrum and the actions, which retain friendly use of the EM spectrum. EW consists…...

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Ships require Attitude Stabilization System for Satellite Tracking Antenna

maritime antenna

In the age of information technology, mobile data communication has become essential due to its convenience. A major role of mobile communication networks is to provide ubiquitous broadband services. Regardless of the actual position of the antenna on earth, it…...

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DARPA’s DREaM developing new RF/mm-wave transistors to enable future Military 5G communications, surveillance, signal intelligence (SIGINT), electronic warfare (EW), and electronic countermeasures (ECM)

DARPADREAM

DARPA has long recognized the critical role transistors play in Department of Defense (DoD) systems – especially radio frequency (RF) systems ranging from radar and communications to signals intelligence and electronic warfare. In the 1990s, the DARPA MIMIC program advanced…...

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Laser stabalization and tracking technologies for moving platform mounted Directed Energy Weapons (DEWs)

lasertracking

The  drones have emerged as a major new threat to civilian infrastructure and military. Counter-drone technology, also known as counter-UAS, C-UAS, or counter-UAV technology, refers to systems that are used to detect and/or intercept unmanned aircraft. One of the attractive…...

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Remerging threat of Biological Weapons attack against Agricultural Targets and Agrobioterrorism, with advances in Gene editing, synthetic biology, and improved delivery systems

agriculturewarfare

Food and agriculture are key elements of the critical infrastructure of every country because they provide products that are essential for life. The United States is a country with a highly developed agricultural sector. Food and agriculture constitute a sixth…...

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UK thrust on Quantum sensors including Quantum accelerometer for future accurate Navigation of submarines and missiles

I12 02 lasercooling2

Sensor technology vital for UK critical national infrastructure is becoming outdated, warn experts at the University of Birmingham-led UK Quantum Technology Hub Sensors and Timing. The current weakness threatens anticipated advances, many involving quantum technologies, across different sectors – including climate…...

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Smart Home Security Threats , countermeasures and Technology solutions and their Market growth

FBI has reported recent crime data: 7.9 million property crimes were committed in the nation in 2015. Property crimes resulted in losses estimated at $14.3 billion in 2015. Property crime rates have steadily declined over the last ten years. In…...

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