Abstract: Sparse linear arrays serve as the fundamental basis for sparse signal processing and have demonstrated remarkable direction-of-arrival (DOA) estimation performance. Due to the merit of ...

Abstract: The antenna array manifold, or array response vector, is fundamental to the development and performance evaluation of array signal processing techniques. Several mathematical models for the ...

Neutral-atom arrays are a rapidly emerging platform to create quantum computers. In a foundational study led by graduate students Aaron Holman and Yuan Xu from the Will and Yu labs, respectively, the ...

For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art quantum computers have around 1,000 qubits. Columbia physicists Sebastian ...

WASHINGTON — Array Labs, a Silicon Valley startup developing radar-based Earth observation satellites, announced Jan. 5 it raised $20 million in a Series A round as it pushes to bring lower-cost ...

What if the boundless energy of the sun could be harnessed not just from Earth, but from the vast expanse of space itself? Imagine a future where colossal satellites orbit the planet, capturing ...

Uncover the truth behind 51 common Minecraft Java vs. Bedrock myths! Learn about gameplay differences, hidden features, and settle the debate once and for all. John Roberts issues warning on Supreme ...

Explore the key differences between Minecraft Java and Bedrock editions! Learn about gameplay mechanics, mob behaviors, and edition-exclusive features in this game comparison. Heavy snow warning as up ...

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