China Develops Drone Technology to Deceive Enemy Radars

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A team of Chinese scientists has pioneered a groundbreaking innovation that allows small drones equipped with radar reflectors, similar to those the size of an iPad, to masquerade as massive unidentified flying objects on military radars. This technology aims to mislead enemy radar operators and enhance China's capabilities in electronic warfare.

The study, published in the journal Radar Science and Technology, details how implementing a radar cross-section (RCS) for these drones can create the illusion of a giant flying saucer occupying a space of approximately 5,240 square meters. This advancement is a significant departure from traditional stealth technologies that focus on decreasing radar visibility.

Chen Qiang, who led the research team at the National University of Defence Technology, highlighted that the project achieved this RCS enhancement with unprecedented efficiency. Researchers believe deploying swarms of these drones could overwhelm enemy radar systems, leading to disarray.

The device showed impressive performance while operating in frequency bands typically used for weapon control and tracking targets. The innovation takes inspiration from a concept filed in a patent back in 1959, leveraging a large array antenna to better reflect electromagnetic waves.

This development could alter the landscape of military conflicts, providing a tactical advantage by diverting enemy resources and time during operations.

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