Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Thomas J Catalano is a CFP and Registered Investment Adviser with the state of South ...

Abstract: The statistical characterization of a sum of random variables (RVs) is useful for investigating the performance of wireless communication systems. We derive exact closed-form expressions for ...

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: Reconfigurable intelligent surface (RIS)-aided wireless communications have drawn significant attention recently. We study the physical layer security of the downlink RIS-aided transmission ...

NASCAR and ABB collaborate to feature EV prototypes at Daytona 500, demonstrating performance and fostering dialogue on energy efficiency, infrastructure, and the future of electrificat ...

A binomial distribution calculator helps determine the probability of achieving a specific number of successes in a sequence of events. Similar to this, a binomial probability calculator allows you to ...

cdist estimates counterfactual distributions using methods suggested by Chernozhukov et al. (2013). The unconditional (counterfactual) distributions are either obtained by distribution regression ...

The PDF Document API allows you to apply multiple PKCS#7 signatures with X.509 certificates. The PdfSignatureBuilder class allows you to apply a signature to a new or existing signature form field.

Visitors attend an exhibition during the World Chinese Language Conference at the China National Convention Center in Beijing on Friday. [Photo by Zhang Wei/China Daily] International Chinese language ...