Abstract: This letter addresses the quadratic equality constrained least squares (QEC-LS) problem, a class of non-convex optimization problems that arise in various signal processing and communication ...

can be solved by solving an equivalent linear complementarity problem when H is positive semidefinite. The approach is outlined in the discussion of the LCP subroutine in Chapter 17, "Language ...

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. Broad form insurance provides coverage for uncommon or higher-risk events, which is why it ...

Libby Sweeney is a former credit cards editor for Forbes Advisor. Her previous experience writing and editing content for readers to better understand includes both the world of sports and data ...

This year has been a continuation of learning and understanding about how AI impacts our industry. It’s been less about the chaos of the initial disruption and more about “how do we leverage this?” My ...