Abstract: Estimating angles for coherent signals remains a critical challenge in array signal processing. Traditional spatial smoothing techniques can recover the rank loss caused by signal coherence, ...
Oregon’s Department of Environmental Quality (DEQ) has approved Circular Action Alliance’s (CAA’s) program plan amendment on responsible end markets (REMs) in a move to strengthen how recyclable ...
Valve is rumored to have four SKUs available for the upcoming Steam Machine, and it will reportedly be used with Valve’s queue system that was implemented just after the launch of the Steam Controller ...
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Cells in our bodies produce RNA based on genetic information stored in DNA, and RNA serves as a blueprint for making proteins. Researchers at KAIST have discovered a new phenomenon: Removing "circular ...
COLOMBO, March 2 (Reuters) - Long queues formed at fuel stations across Sri Lanka on Monday as the conflict in Iran fed fears of oil shortages in the island nation, which is still recovering from a ...
ChatGPT kicked off the AI boom, but it was a landmark partnership between its developer OpenAI and software giant Microsoft Corp. that laid its financial foundations. This playbook has been repeated ...
Azimuth DOA Estimation Using Concentric Coprime Uniform Circular Array With Sparse Bayesian Learning
Abstract: Estimation of direction-of-arrival (DOA) is a fundamental problem in array signal processing. The uniform circular array (UCA) is a highly useful array geometry for DOA estimation, ...
Ethereum's validator queues have nearly collapsed to zero, indicating episodic rather than persistent staking demand. Staking rewards have compressed to around 3%, limiting incentives for significant ...
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