Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Katrina Ávila Munichiello is an experienced editor, writer, fact-checker, and proofreader ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: In this work, a novel third-order nested array is proposed for direction-of-arrival (DOA) estimation, which achieves significantly more degrees of freedom (DOF) than the existing third-order ...

Suppose you’ve decided to sell your old couch on Craigslist. You find a buyer who agrees to the price and wants to pay with a money order. Is this a safe form of payment? And is it going to be a big ...

Abstract: The Higher-Order Array Decomposition Method (HO-ADM) is extended to arrays with non-identical elements. This extension is achieved by appropriate manipulation of the FFT-accelerated ...