Abstract: In this article, a novel space-alternating generalized expectation–maximization (SAGE) algorithm is proposed for parameter estimations of wideband spatial nonstationary wireless channels ...

I write about money. I’ve been reviewing tax software and services as a freelancer for PCMag since 1993. Along the way, I took on reviews of other types of business and personal finance technology.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Eric's career includes extensive work in both public and corporate accounting with ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

The mission of Firehouse is to educate and inspire firefighters so that they can protect their communities and keep themselves safe. By providing news, lessons learned, tactical changes and focusing ...

Job differentiation gives employers market power, allowing them to pay workers less than their marginal productivity. We estimate a differentiated jobs model using application data from ...

Plan your trip to see the Tigers in Lakeland, FL. 2026 Spring Training single-game tickets are now on sale. Sign up now for Tigers Newsletters to get access to exclusive offers and the latest news and ...

2026 Spring Training tickets are on sale. Start planning your trip to CoolToday Park! Sign up now for the Braves Newsletter to get access to exclusive offers, and the latest news and insider ...

Discover how to round a number to the nearest ten, hundred or thousand and why this can be helpful. How to use estimation to check your answers Find out about different ways to estimate and check your ...

cd PseudoHunter/ cd mycobacterium/ PseudoHunter4.py -q Mycobacterium_leprae-subset.fna -r Mycobacterium_tuberculosis_H37Rv.fna -ctl ../codeml-2.ctl -out pseudohunter_out ...