Learn how to use Excel’s dynamic array formulas to automate data pairing, save time, and unlock new insights in your analysis. Excel arrays ...

See how to query documents using natural language, LLMs, and R—including dplyr-like filtering on metadata. Plus, learn how to ...

Learn how Power Query can boost your Excel skills with tips to clean, transform, and analyze data faster and more efficiently ...

Two delay-and-sum beamformers for 3-D synthetic aperture imaging with row-column addressed arrays are presented. Both beamformers are software implementations for graphics processing unit (GPU) ...

In this letter, we develop a new method called blind image deblurring using row-column sparsity (BD-RCS) to address this issue. Specifically, we model the outer product of kernel and image ...