Rajesh Uppal

Rajesh Uppal

  • Joined: January 29, 2016
  • Articles: 3537

DARPA call for innovative mission system concepts and Breakthrough Technologies for peer adversaries

The Defense Advanced Research Projects Agency’s (DARPA) Strategic Technology Office (STO) DARPA has released a broad agency announcement (BAA) in Nov 2021 on a funding opportunity for research and development of mission system concepts to help the U.S. military address…...

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Molecular spintronics is emerging field of nanoscale electronics that uses molecules to build ultrafast, low power electronics devices

molecularspintronics

The age of electrically-based devices has been with us for more than six decades.  With more and more electrical devices being packed into smaller and smaller spaces, the limits of physical space will prevent further expansion in the direction the…...

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Co-operative Perception (CP) for Intelligent Transportation Systems (ITS)

Autonomous vehicles (AVs) have received extensive attention in recent years as a rapidly emerging and disruptive technology to improve safety and efficiency of current road transportation systems. Most of the existing and under development AVs rely on local sensors, such…...

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Urban Warfare and urban terrorism are the greatest future security threat, require new tactics and technologies being developed and tested

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Cities have become the new battleground and Hybrid or Urban Warfare the greatest threat being waged by ISIS to Boko Haram to Hamas to Ukraine rebels.  Boko Haram is carrying out its urban terror campaign against the Nigerian Army and its…...

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Software modem

Conventional modem designs can be termed as ‘fixed-function’ modems ‘ because almost all modem functionality in these modems are implemented in silicon resulting in large die sizes and limited flexibility. As the number and complexity of air interfaces increase, so…...

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Metamaterial based Antennas for wireless and space communications, GPS, satellites, airplanes and missile seekers

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Wireless electronic systems have been relying on dish antennas to send and receive signals. These systems have been widely used where directivity is important and many of those systems work well at a relatively low cost after years of optimization.…...

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DARPA EXTREME devloped engineered optical materials or metamaterials now transitioning from NGA to AFRL UAS and Unmanned combat aerial vehicles (UCAV)

EXTREME

Optics & Electro-Optics areas through areas like Day vision, Night Vision, Thermal Imaging are playing vital role in warfare due to their high resolution and covert passive operation. The Infrared Search and Track system uses the heat or infrared radiation…...

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Satellite Network Management systems (NMS) are evolving to meet commercial and military requirements

NMS

Satellite communications represent a cost effective and reliable means of transporting voice, video and data to and from remote locations. The satellite industry is one of those industries where network management plays a key role. Therefore, the requirements for network management…...

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FAST , TIA 5041 OSDI for all digital SATCOM terminal for Miltary

Historically, the evolution of the modem technology has been exclusively focused on purpose-built solutions with a Printed Circuit Board (PCB), CPU, FPGAs, discrete components, and/or an Application Specific Integrated Circuit (ASIC); and combined with implementation code targeted for the custom…...

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Cognitive radio (CR) requirements for 5G, IoT, Space and Military

The information and communication technology industry is today faced with a global challenge: develop new services with improved quality of service (QoS) and at the same time reduce its environmental impact. In addition, the development towards 5G and Beyond (B5G)…...

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