Abstract: In UWB-based indoor positioning research, NLOS signals severely degrade localization accuracy. To address the NLOS/LOS discrimination challenge, this paper proposes the RIM-Net model, which ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Do you ever wish you read more? Reading for pleasure has declined ...

The United States is on track to see negative net migration for the first time in at least five decades, according to CNN, as President Donald J. Trump fulfills his promise to end the migrant invasion ...

The top 25 rankings are important for understanding just who is killing it in college basketball, but we can go deeper — all the way to the bubble and beyond. The NCAA Evaluation Tool, or NET, is a ...

Democratic “squad” Rep. Ilhan Omar needs to be investigated for filing “misleading disclosures” to Congress regarding her husband’s $30 million net worth, according to a government watchdog. The ...

The Rev. Jesse Jackson, a civil rights icon who fought alongside the Martin Luther King Jr., has died following a lengthy illness, according to USA TODAY. He was 84. Jackson, a Baptist minister, was ...

Curious about the release date and time of Chapter 1175 of One Piece? As excitement continues to grow among One Piece enthusiasts, each new installment of Eiichiro Oda’s celebrated manga elevates the ...

Time crystals could one day provide a reliable foundation for ultra-precise quantum clocks, new mathematical analysis has revealed. Published in Physical Review Letters, the research was led by ...