Abstract: A new code-block index-modulation-aided differential chaotic shift keying system based on sparse code multiple access, referred to as CBI-SCMA-DCSK, is proposed in this paper. With the aim ...

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[Editor’s Note: This guest post is by Marcelo Calbucci, a longtime Seattle tech and startup community leader.] This month, I ran a survey with early-stage founders from Seattle-based Foundations about ...

OKLAHOMA CITY — New Oklahoma State Superintendent Lindel Fields is facing legal action left over from the previous administration. Fields needs to file a status update in a lawsuit over Ryan Walters' ...

Imagine a world where a football game is played out on a chessboard. Or, better yet, think back to the old Tudor Electric Football, which allowed Baby Boomers the freedom (and noisy frustration) to ...

The debate over whether to install turf over grass fields has become a referendum on sports, health, the environment and the use of scarce public resources. By Ken Belson and Hiroko Tabuchi Across the ...

Norms for professionalism have evolved over the past century — and rapidly so in the last five years. In 2019, Wall Street saw Goldman Sachs relax its dress code. On Capitol Hill, Congressperson Rosa ...

JERUSALEM/CAIRO, June 25 (Reuters) - Israel's two natural gas fields that supply Egypt and Jordan have resumed operations after being shut down nearly two weeks ago due to the Iran-Israel conflict, ...

WASHINGTON — A new special publication from the National Academy of Medicine (NAM) provides a framework to guide responsible, effective, equitable, and human-centered use of artificial intelligence ...

OpenAI has announced the launch of Codex, a cloud-based AI coding agent made to help software engineers with a range of programming tasks. Codex is now available for ChatGPT Pro, Team, and Enterprise ...