Rajesh Uppal

Rajesh Uppal

  • Joined: January 29, 2016
  • Articles: 3613

Synthetic Aperture Sonar on Unmanned underwater vehicle (UUVs) and AUVs is transforming Mine Countermeasures and Undersea Warfare

SAS

SOund Navigation And Ranging or SONAR is a technique of distance measuring between detector and an object base on sound reflection. The distance can be calculated from propagation time and speed of sound in specific mediums. For military, Sonars are…...

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New Autonomous Sense and Avoid sensor technologies enable Safe and efficient integration of Unmanned Aircraft Systems (UAS)

collision avoidance ladar

Safe and efficient integration of Unmanned Aircraft Systems (UAS) into Civil Airspace is a key challenge for unleashing their potential for non-military applications  “without reducing existing capacity, decreasing safety, impacting current operators, or placing other airspace users or persons and…...

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Materials play critical role in Wind Turbine Blades running for long time without maintenance

windturbine

Wind is a emerging as a reliable and inexpensive source of renewable energy. Globally, the average cost of wind is $83 per megawatt-hour compared to averages for coal and gas being $84 and $98 respectively. “In the USA, gas is…...

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DARPA’s BG+ is mitigating spinal cord injury of wounded warfighter, promoting healing in the battlefield

paralyzed monkey walks

In November of 2016 Nature reported that the results of experiments in Beijing, in which a wireless brain implant — that stimulates electrodes in the leg by recreating signals recorded from the brain — has enabled monkeys with spinal-cord injuries…...

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DARPA’s INI developing AI algorithms of BCIs that allow troops to control unmanned systems using their brains.

DARPAINI scaled

Recent progress in central and peripheral neural interface technology has resulted in impressive capability demonstrations. These include the use of neural signals to control the reanimation of paralyzed muscles or to control high-dimensional prosthetic limbs, external robots, and even flight…...

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Militaries moving to responsive , adaptable, and Agile Software Development to operate in new cyber domain and asymmetrical warfare

adopting agile in the dod 8 728

Innovation and product development is the cornerstone to organizational growth in the market environment today. But for new product development the stakes are high, requirements increasing and there is a demand of delivering faster in order to beat the competition…...

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Amalga™: an Next generation MEMS manufacturing technology for miniature RF Components

integra 1

Mechanical-Systems (MEMS) is the integration of mechanical elements (levers, springs, deformable membranes, vibrating structures, etc.), sensors, actuators, and electronics (resistors, capacitors, inductors, etc.) on a common silicon substrate through microfabrication technology. MEMS devices are today considered as one among the…...

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Maritime terrorism require Unattended Sensor Technologies for Monitoring Riverine and Littoral Zone Vessel Traffic

Mumbai Boats

Terrorist groups and transnational criminal organizations continue to illegally cross porous land borders to traffic small arms and light weapons (SALW), ammunition and explosives, drugs, contraband, other illicit goods, and human beings, as well as deploy terrorist operatives to conduct…...

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Countries race to develop terabit per second optical fiber networks for 5G, fiber-to-the-home (FTTH) and data center interconnect (DCI) cloud services.

Fiberoptictechnology

One of the biggest challenges for 5G and last mile 10 Gig deployments is not raw data speeds, but middle mile and core networks.  Currently, top speeds for core networks are between 200 Gbps and 400 Gbps, depending on the…...

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Rapid MEMS growth driven by Internet of Things (IoT) devices, autonomous cars, fitness and healthcare wearables, and military applications

sensors for wearable electronics mobile healthcare 2015 report by yole developpement 8 638

The emerging billions of  Internet of Things will need to connect billions of devices deployed in the physical world (the so-called “edge” of IoT) to the cloud, bringing real-world data and analytics to operations. …a challenge with current solutions.  Much…...

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