Java Development Kit (JDK) 26, a planned update to standard Java due March 17, 2026, has reached its second release candidate (RC) stage. The RC is open for critical bug fixes, with the feature set ...
Abstract: This letter introduces a new direction-of-arrival (DOA) estimation approach for mixed coherent and uncorrelated signals. The technique extracts cross-diagonal elements from the covariance ...
Abstract: This work addresses a direction-of-arrival (DoA) estimation problem in a reconfigurable intelligent surface (RIS)-assisted network scenario. The accurate DoA information enables precise ...
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