Before you blame Excel, check whether your formulas are scanning a million empty rows.

Excel is everywhere—more than 750 million people open a workbook each year to balance budgets, fine-tune supply chains, and ...

The "Dynamic Arrays" added to Excel 365 have fundamentally changed how formulas are written. Until now, the standard in Excel formulas was "one cell returns one result." With dynamic arrays, "a ...

Abstract: In this article, a deep-learning (DL) algorithm is proposed to efficiently predict the pattern of the antenna array. By establishing the Bayesian-optimized convolutional neural network (CNN) ...

Abstract: We present an electronically reconfigurable antenna array offering low probability of intercept/detect (LPI/LPD) and secure communications capabilities simultaneously at the physical layer.