Abstract: To address the problem of high complexity of channel estimation for orthogonal time frequency space (OTFS) systems, we propose a low complexity channel estimation method leveraging the ...
WIRED spoke with DeepMind’s Pushmeet Kohli about the recent past—and promising future—of the Nobel Prize-winning research ...
Tech companies are displaying A.I., lasers and more as they compete for a piece of President Trump’s ambitious plan for a missile defense shield. Will Bruey, the chief executive of Varda Space ...
The original version of this story appeared in Quanta Magazine. One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling ...
This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Professional astronomers don’t make discoveries by ...
One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling discovery about the relationship between time and memory in computing.
1 International Law, Law School, Zhongnan University of Economics and Law, Wuhan, China 2 Economic Law, Law School, Zhongnan University of Economics and Law, Wuhan, China With the iteration of ...
The (Code-Analyzer) Chrome Extension is designed to help developers optimize their algorithms by providing instant insights into time and space complexity. Whether you are browsing coding platforms, ...
Abstract: Space–time adaptive processing (STAP) algorithm plays a crucial role in clutter suppression for space-based radar (SBR) systems, while its performance is affected directly by the estimation ...
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