Rajesh Uppal

Rajesh Uppal

  • Joined: January 29, 2016
  • Articles: 3613

Rugged, Sensitive Optical Fiber sensors for military sonars and monitoring military assets and earthquakes

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The fiber optic sensors also called as optical fiber sensors use optical fiber or sensing element.  These Sensors can measure a large variety of parameters, such as temperature, pressure, strain, refractive index, vibrations, displacements, bending, loading, and liquid level or…...

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Rising employment of Unmanned and Autonomous underwater vehicle (UUV & AUV) in Naval ASW & MCM missions

AUVUUV

UUVs—submersible unmanned vehicles—are divided into two categories: remotely operated underwater vehicles (ROVs) and autonomous underwater vehicles (AUVs). ROVs are controlled and powered by a person or crew on either land or neighboring craft via an umbilical or using remote control. The…...

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US Army’s Network strategy for Army Network Modernization includes Dynamic Transport, Computing and Networked Edge capability

Purpose chart of US Army Transformation

In 2016, The Army’s chief information officer announced the release of the Army’s new, long-term, network strategy called “Shaping the Army Network (2025-2040).” The document discusses the projected operational environment and required capabilities to set the context for what the…...

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DARPA DODOS develops Optical frequency synthesizers (OFC) chips to enhance LIDAR, coherent communications, and chemical sensing

Figure1 DODOS

The need for better radar in World War II drove the development of radio frequency control, and its miniaturization in subsequent decades revolutionized a host of military and consumer applications. The generation of accurate signal frequencies from a single reference…...

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Indian Photonics technology and market growth is on the verge of explosion

Photonics is the physical science of light (photon) generation, detection, and manipulation through emission, transmission, modulation, signal processing, switching, amplification, and sensing. Though covering all light’s technical applications over the whole spectrum, most photonic applications are in the range of…...

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Passive and active multistatic radars capable of detecting stealth fighters and guiding missiles to destroy them

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Stealth technology has proven to be one of the effective approaches to enhance the survivability of Aircrafts. Aircraft/helicopter designers are making them stealthier by reducing their signatures; viz. visual, aural, infrared (IR), and RADAR cross section. Advancements in stealth technologies,…...

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Terahertz technology breakthroughs enabling Next Generation Military Communications and Radars

THz Terahertz

The goal of future generation networks is to meet the future communication needs of the information societies such as Smart infrastructures, Smart City, Smart Grid, Smart Health, and Smart Transportation. The future will be a completely data-driven society in which…...

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Global Military Ground Vehicle Propulsion System trends and Market

milgndvehicle

A military vehicle is a type of vehicle that includes all land combat and transportation vehicles, which are designed for or are significantly used by military forces. Many military vehicles have vehicle armour plate or off-road capabilities or both. A…...

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DOD Digital Engineering Strategy based on Model-Based Systems Engineering (MBSE) for Military System of Systems (SOS)

MBSE

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…...

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DARPA’s ARC and BLADE developed Cognitive and Adaptive Electronic warfare Systems to Counter dynamic wireless communication and radar threats

radar electronic warfare in the raf 42 638

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…...

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