Abstract: In high-mobility environments, rapid channel variations and intercarrier interference (ICI) hinder the performance of orthogonal frequency division multiplexing (OFDM). Delay-Doppler-based ...

Abstract: Train delay prediction is a key technology for intelligent train scheduling and passenger services. We propose a train delay prediction model that takes into account the asynchrony of train ...

The growing wait for refunds has left taxpayers looking for answers, and the real question is what exactly has changed this year to make the process feel slower than most expected. If your income tax ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jon Chase Jon Chase is an editor of smart-home coverage. For Wirecutter, he ...

If you've ever had a flight scheduled to depart during bad weather and get a notification that your flight was delayed or even canceled, it could've been because of a ground delay or a ground stop.

DENVER — More than a thousand flights were delayed at Denver International Airport (DIA) on Friday as high winds returned to the Front Range. According to FlightAware, 1,264 flights had been delayed ...

Katie Genter is a digital nomad who has traveled full time since June 2017. She writes and edits stories about points and miles, and loyalty programs, often letting her personal experiences color ...

A recent nasal spray recall has expanded to another brand, with the Federal Drug Administration saying the products were found to contain mold and unsafe levels of bacteria as customers are urged to ...

A ground stop ordered by the Federal Aviation Administration at Denver International Airport due to high winds came to an end at 9 p.m. on Wednesday. The order was due to Wednesday's high wind warning ...

It’s official: the European Union Deforestation Regulation (EUDR) has been delayed for another year. The European Parliament voted through the delay once more, after coming to an agreement with the ...