Rajesh Uppal
May 8, 2022 AI & IT, Unmanned & Autonomous Systems
1,454
Artificial intelligence is being employed in a plethora of defense applications including novel weaponry development, command and control of military operations, logistics and maintenance optimization, and force training and sustainment. AI also enhances of autonomy of unmanned Air, Ground, and Underwater vehicles. It is also assisting in new concepts of …
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Rajesh Uppal
May 6, 2022 AI & IT, Comm. & Networking, Electronics & EW
1,228
A radio is any kind of device that wirelessly transmits or receives signals in the radio frequency (RF) part of the electromagnetic spectrum to facilitate the communication or transfer of information. In today’s world, radios exist in a multitude of items such as cell phones, computers, car door openers, vehicles, …
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Rajesh Uppal
May 5, 2022 Photonics, Thermal, Propulsion & Energy
320
Wireless power transfer (WPT), wireless power transmission, wireless energy transmission (WET), or electromagnetic power transfer is the transmission of electrical energy without wires as a physical link. In a wireless power transmission system, a transmitter device, driven by electric power from a power source, generates a time-varying electromagnetic field, which …
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Rajesh Uppal
May 5, 2022 Army & Land, Security & Threat Management
1,700
In recent years, underground settings are becoming increasingly relevant to global security and safety. Factors such as rising populations and urbanization are requiring military and civilian first responders to perform their duties in below-ground conditions, in human-made tunnels, underground urban spaces, and natural cave networks. Military and Security forces also have …
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Rajesh Uppal
May 4, 2022 AI & IT, Global Risks & Future Threats, Unmanned & Autonomous Systems
1,067
A robot, is any automatically operated machine that replaces human effort, though it may not resemble human beings in appearance or perform functions in a humanlike manner. A robot is a machine—especially one programmable by a computer—capable of carrying out a complex series of actions automatically. A robot can be …
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Rajesh Uppal
May 3, 2022 AI & IT, Geopolitics, Strategy & Technological Rivalries, Industry & Market Dynamics
783
Artificial intelligence (AI) term was coined by John McCarthy, defined it as “the science and engineering of making intelligent machines”. The field was founded on the claim that a central property of humans, intelligence can be so precisely described that a machine can be made to simulate it. The general …
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Rajesh Uppal
May 2, 2022 Electronics & EW, Weapons & Munitions
11,636
In recent years, precision guided weapons play more and more important role in modern war. One of the greatest strengths of a precision strike missile is a reduction in the number of aircraft sorties required to destroy a target. One of the key contributors to the missile accuracy, lethality, and …
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Rajesh Uppal
May 2, 2022 Weapons & Munitions
2,351
Missile guidance concerns the method by which the missile receives its commands to move along a certain path to reach a target. On some missiles, these commands are generated internally by the missile computer autopilot. On others, the commands are transmitted to the missile by some external source. The missile …
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Rajesh Uppal
May 1, 2022 Electronics & EW, Weapons & Munitions
795
Missile guidance concerns the method by which the missile receives its commands to move along a certain path to reach a target. On some missiles, these commands are generated internally by the missile computer autopilot. On others, the commands are transmitted to the missile by some external source. The missile …
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Rajesh Uppal
April 30, 2022 Manufacturing, Material
1,003
The challenges of our time are that the world’s population is growing more and more and fossil resources are running out. More people need more food and more energy. In order to protect the climate, we want to reduce the CO2 emissions. Researchers and Industry are focussing on sustainable technologies to …
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