Satellites

Lockheed Martin Adapts to Pentagon's Shift to Smaller, Cost-Effective Satellites
Technology Lockheed Martin Adapts to Pentagon's Shift to Smaller, Cost-Effective Satellites

In a significant transformation within the defense and aerospace industry, driven by new strategic movements from the Pentagon, the market is witnessing a pivotal shift from large, expensive satellites to those that are smaller and more cost-effective. This change is not only altering the landscape

Can SpaceX's Record-Tying Falcon 9 Launch Redefine Rocket Reusability?
Technology Can SpaceX's Record-Tying Falcon 9 Launch Redefine Rocket Reusability?

SpaceX achieved a significant milestone on November 11, 2024, marking a pivotal moment in the history of space exploration and rocket reusability. The Falcon 9 rocket launch from NASA's Kennedy Space Center in Florida set the stage for this achievement by successfully deploying the KoreaSat-6A

Advancing GaN Technology for High-Power Satellite Communications
Technology Advancing GaN Technology for High-Power Satellite Communications

The relentless progression in satellite communication technology has witnessed a significant leap with the development of high-electron mobility transistors (HEMTs) and amplifier circuits utilizing gallium nitride (GaN). This technological breakthrough addresses the imperative demand for robust and

Can Taiwan Secure Overseas Missions with Independent Satellites?
Technology Can Taiwan Secure Overseas Missions with Independent Satellites?

The urgent need for Taiwan to develop independent communication satellites is evident, driven by the necessity to replace Chinese-made telecom services at its overseas missions. The move aims to address critical security concerns and reinforce the resilience of digital communications. This concern

New Technique Reduces Satellites Needed for Global High-Speed Coverage
Technology New Technique Reduces Satellites Needed for Global High-Speed Coverage

In an era where global high-speed internet is in high demand, researchers from Princeton Engineering and Yang Ming Chiao Tung University in Taiwan have introduced a groundbreaking technique that could revolutionize satellite communications. This innovative approach promises to reduce the number of

Can LEO Satellites Boost Regional Accuracy for GPS Orbit Determination?
Technology Can LEO Satellites Boost Regional Accuracy for GPS Orbit Determination?

Researchers from the Shanghai Astronomical Observatory of the Chinese Academy of Sciences have taken significant steps in refining Global Positioning System (GPS) accuracy by integrating data from Low Earth Orbit (LEO) satellites with regional ground stations. The study, published on August 12,

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