Rajesh Uppal

Rajesh Uppal

  • Joined: January 29, 2016
  • Articles: 3643

DARPA developing Very Low Frequency (VLF) systems to provide GPS like position and timing technologies in contested, underwater and underground Environments

Tsushima Omega Tower 1977 2

The GPS system provides critical positioning capabilities to military, civil, and commercial users around the world. However, in many environments in which military operates (inside buildings, in urban canyons, under dense foliage, underwater, and underground) have limited or no GPS…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

Military exploring LiFi technology for secure high data rate communications for facilities, vehicles and submarines

dgct lifilight fidelity 15 638

The Li-Fi is a wireless communication system in which light is used as a carrier signal instead of traditional radio frequency as in Wi-Fi.  Li-Fi is a technology that utilizes a light emitting diode to transmit data wirelessly. LiFi works…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

Advanced hostile fire detection (HFI) technologies to protect aircraft and combat vehicles against small arms, and RAMs

AAR 47 aircraft missile

Compact, low cost, accurate hostile fire detection (HFI) solutions are essential to effectively protect aircraft and combat vehicles against small arms, RPGs, mortars, anti-aircraft artillery, and surface to air missiles. Detecting and classifying these types of threats is complicated by…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

DARPA’s DRINQS plans for 10X improvement in High-precision atomic clocks, measuring gravitational fields and quantum information applications.

DRNQS full

The emerging quantum revolution offer revolutionary capabilities for military from quantum creptography for hack proof communications to High-precision atomic clocks that can enable timekeeping for navigation and communications with GPS-like performance even in GPS-denied environments. Another important area is quantum…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

DARPA hybrid analog, digital, photonic and electronic processor technologies for real-time signal intelligence

phaseconjugation 3

U.S. military researchers are asking for industry’s help in developing a combination hybrid analog, digital, photonic, and electronic processor to help analyze RF and optical signals for situational awareness. The project seeks to enable U.S. and allied warfighters to understand…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

Swedish Defence Research Agency (FOI) developing innovative technologies for military and security

nlw research at foi swedish defence research agency n

Swedish Defence Research Agency (Swedish: Totalförsvarets forskningsinstitut, FOI) is a government agency in Sweden for defence research that reports to the Ministry of Defence The activities of FOI include research, development of technology and analysis, primarily for military defence, but…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

Armed conflicts can be prevented or reduced using Early Warning tools to analyze, track, and forecast fragility and conflict

conflictprevention

In 2017, Deadly crisis zones have rightly been in the news: The crisis in Yemen, in which Saudi Arabia used equipment provided by the US and UK to bomb noncombatants and blockade supplies, has seen the civilian death toll climb…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

DARPA developing software-reconfigurable Passive and Active (LIDAR) imaging sensors from ultraviolet (UV) through very long-wave infrared (VLWIR)

ReImagine copy

Digital cameras use a focal plane array (FPA) to convert light energy into electrical energy that can be processed and stored. The FPA is a two-dimensional (2-D) array of photodetectors (or pixels) fabricated on an electro-optical material. Modern digital cameras…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

JETS TLDS provides all weather, rapid and accurate target engagements with laser and GPS guided precision munitions

JETS

The Joint Effects Targeting System (JETS) Target Location Designation System (TLDS) is an Army-led, Joint-interest program with the Air Force and Marine Corps to develop and field a one-man-portable, hand-held capability to rapidly acquire, precisely locate, and engage targets with…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here

DARPA’s Communicating with Computers (CwC) developing technology to facilitate human-like communication between warfighters and their unamnned vehicles

Communicating with Computers its DARPAs Idea

The lifelong human imperative to communicate is so strong that people talk not only to other people but also to their pets, their plants and their computers. Straightforward as that may sound, communication involves several coordinated processes. The speaker puts ideas…...

IDST Monthly Access Membership Required

You must be a IDST Monthly Access member to access this content.

Join Now

Already a member? Log in here