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: A coupling-matrix approach for the theoretical design of a type of input-reflectionless RF/microwave bandpass filters (BPFs) and bandstop filters (BSFs) is presented. They are based on ...

Rajeev Dhir is a writer with 10+ years of experience as a journalist with a background in broadcast, print, and digital newsrooms. Vikki Velasquez is a researcher and writer who has managed, ...

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 ...

Abstract: In this paper, finite-time consensus is investigated for networked fractional-order systems with input constraints. Unlike existing studies where only the upper bound of settling time is ...