For example, instead of buying a broad global fund, advisors can drill down into niche equity ETFs targeting the U.S., ...

Emerging financial capitals are on edge as the conflict jeopardizes oil and gas supplies coming out of the Gulf ...

The Bureau of Economic Analysis released its personal consumption expenditures price index data for September earlier today. Here is the report, at a glance: Core YoY: 2.8% increase, in line with ...

Abstract: A class of array optimization problems is considered in which we seek to optimize the array response in a specified angular sector. The optimization of array directivity is shown to be a ...

Abstract: In this paper, a novel multi-beam transmission scheme is proposed to enhance physical layer (PHY) security. This scheme utilizes index modulation (IM) based on frequency diverse array (FDA) ...

Wireless telecommunications provider Array (NYSE:AD) reported revenue ahead of Wall Street’s expectations in Q4 CY2025, but sales fell by 93.8% year on year to $60.33 million. Its GAAP profit of $0.48 ...