Rajesh Uppal
January 4, 2024 Electronics & EW, Navy & Maritime
524
In an era where global security relies on staying one step ahead of ever-evolving threats, the maritime domain poses unique challenges. Surface warships are tasked with ensuring safe navigation, safeguarding maritime boundaries, and countering a myriad of potential dangers. To tackle these challenges head-on, a revolutionary shift is underway: the …
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Rajesh Uppal
January 4, 2024 Geopolitics, Strategy & Technological Rivalries, Global Risks & Future Threats
1,575
Introduction The Beijing-led Belt and Road Initiative (BRI), often referred to as the New Silk Road project, has emerged as one of the most ambitious and far-reaching infrastructure development projects of the 21st century. Xi’s ambitious vision is to construct a network of infrastructure across the world that will facilitate …
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Rajesh Uppal
January 3, 2024 Electronics & EW
229
Introduction The United States Defense Advanced Research Projects Agency (DARPA) has taken a significant step forward with its Macaroni project, issuing a broad agency announcement that calls for the development of groundbreaking RF receivers, transmitters, and antennas. This ambitious initiative aims to revolutionize RF and microwave technology, propelling communication and …
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Rajesh Uppal
January 3, 2024 Geopolitics, Strategy & Technological Rivalries, Weapons & Munitions
1,200
Introduction: In the face of North Korea’s escalating missile tests and nuclear ambitions, South Korea and the United States are joining forces to bolster their missile defense capabilities. This strategic partnership not only underscores the grave threat posed by North Korea but also exemplifies the importance of regional stability and …
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Rajesh Uppal
January 2, 2024 Air Force & Aviation, Electronics & EW
826
Introduction Avionics, the electronic systems integrated into aircraft, are at the forefront of a revolution in aviation. These systems have evolved significantly, with a primary focus on enhancing safety, improving efficiency, and delivering unprecedented situational awareness. In this article, we will explore the latest trends and innovations in both commercial …
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Rajesh Uppal
January 2, 2024 Comm. & Networking, Quantum
316
The Defense Advanced Research Projects Agency (DARPA) is known for pushing the boundaries of technological innovation, and its latest program, the Quantum Augmented Network (QuANET), is no exception. QuANET is set to redefine the landscape of communication by incorporating quantum capabilities into today’s classical networks. This program aims to enhance …
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Rajesh Uppal
January 1, 2024 Defense & Military, Security & Threat Management, Space Technology, Defense & Exploration
1,956
Introduction Remote sensing, the science of collecting information about Earth’s surface without direct contact, has made tremendous strides in recent years. One of the most significant innovations in remote sensing technology is Synthetic Aperture Radar (SAR) satellite constellations. These constellations are revolutionizing our ability to observe and understand our planet, …
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Rajesh Uppal
December 31, 2023 Geopolitics, Strategy & Technological Rivalries, Photonics, Space Technology, Defense & Exploration
1,981
In the vast realm of Earth observation, satellites have become indispensable tools for collecting invaluable data about our planet. The Earth observation sector continues to evolve at a fast pace. With rapidly falling costs, reductions in risk, and new launch technologies, there has been a surge of new satellites and …
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Rajesh Uppal
December 31, 2023 Space Technology, Defense & Exploration
343
Introduction: The realm of space exploration and satellite technology has witnessed a remarkable revolution with the advent of Very Low Earth Orbit (VLEO) satellites. These innovative satellites, positioned at a close proximity to Earth, have unlocked a world of possibilities and are reshaping the landscape of space missions. In this …
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Rajesh Uppal
December 30, 2023 Defense & Military, Photonics
2,030
Introduction In today’s world, security and innovation are paramount in both military and commercial sectors. Emerging technologies like multispectral imaging are playing a pivotal role in enhancing surveillance and threat detection capabilities. This article explores the versatile world of multispectral imaging and its applications, from uncovering hidden dangers like land …
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