Abstract: In order to optimize the synthesis of Asymmetric Time-Modulated Circular Antenna Array (ATMCAA) and Symmetric Time-Modulated Circular Antenna Array (STMCAA), this work presents the Novel ...

Abstract: Circular phase mode theory is utilized to analyze, design, and demonstrate an improved performance circular retrodirective array (RDA) over a wide bandwidth. The benefits over existing ...

Buyout firms have struggled to sell companies they own and have instead found a workaround to get cash back to clients: Selling the companies to themselves. By Maureen Farrell Maureen Farrell covers ...

Amazon is in early discussions to invest as much as $10 billion in OpenAI in a deal that would see the AI lab using the e-commerce giant’s AI chips, CNBC reported. If it materializes, the deal would ...

Forbes contributors publish independent expert analyses and insights. Jamie Hailstone is a U.K-based reporter, who covers sustainability. WIERINGERWERF, NETHERLANDS - APRIL 13: Danny Pormes poses with ...

Investment in AI has not just outstripped government-led initiatives like the Manhattan Project and the Apollo program. It has also exceeded the capital put into other, more recent, market-driven ...

Nvidia’s stock is under immense pressure as investors nervously await its earnings, set to be released on November 19. The stock is slightly down at the time of writing, trading about 1.75% lower at ...

Warnings that a major AI bubble has formed, or is rapidly in the process of formation, as OpenAI announces a series of deals with chip suppliers to build its computing power, are coming thick and fast ...

Skeptics of a recent investment spree involving OpenAI and others say deals raise questions about the robustness of the artificial intelligence boom. By Andrew Ross Sorkin Bernhard Warner Sarah ...