Abstract: This paper proposes to construct binary array codes from nonbinary codes by binary matrix dispersion. Thanks to their low-density and quasi-cyclic generator matrices, these binary dispersed ...

We introduce an improved measure of geopolitical risk that builds on Caldara and Iacoviello (2022) and uses artificial intelligence to evaluate newspaper content. Our approach replaces keyword ...

March 9 (Reuters) - Derivatives and securities exchange operator Cboe (CBOE.Z), opens new tab said on Monday it plans to launch prediction market contracts offering partial payouts based ‌on the ...

March 2 (Reuters) - Nasdaq (NDAQ.O), opens new tab has sought approval from the U.S. Securities and Exchange Commission to roll out prediction markets options on a major stock index, according to a ...

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Abstract: In this article, we consider the array synthesis with low sidelobe level using two-way array factor (AF), which is defined as the product of the factors in transmit and receive AFs.

Use left and right arrow keys to seek audio. Today, Sony and AMD outlined experimental new technologies in their multi-year Project Amethyst initiative that will be utilized in future PlayStation ...

“OptiMark raises the bar for accumulation,” said Preston Pitts, President of Legacy Marketing Group. “With its diverse index options and strong built-in premium bonus, this is a versatile, all-weather ...

Editor’s Note (10/8/25): This podcast was edited after posting to remove some incorrect descriptions of research on crickets in Hawaii. Rachel Feltman: For Scientific American’s Science Quickly, I’m ...

Have you ever found yourself staring at a sea of blank cells in Excel, wondering how to fill them without hours of manual effort? For years, this has been a frustrating bottleneck for professionals ...