Here, we introduce Doppler SPL, which enables joint instantaneous velocity and range estimation. First, we derive a measurement model for SPL, showing that a target moving at a constant velocity ...

For the industrial communication networks (ICNets), Doppler shifts can be measured inexpensively by equipping with some mobile sensors. This paper investigates the localization problem of an unknown ...

INDIANAPOLIS — There's still a week left, but April 2025 will go down as one of the more active spring months on record in Indiana, with destructive tornadoes to historic flooding and a near-record ...

SIOUX FALLS, S.D. (KELO) — It’s time for our annual Spring KELOLAND Doppler Special. This spring’s edition explores the dry weather as well as what prompts severe weather warnings.

A warm front will slowly lift through today and spark an isolated shower at times. Otherwise, we'll see a mix of sun and clouds with a nice warming trend for this Easter Sunday, with temperatures ...

A tool designed for war became a tool designed to save lives. Doppler radar is a crown jewel of modern science that helps meteorologists save countless lives every year—and it’s a complex ...

WE TALK A LOT ABOUT OUR THREE-MINUTE ADVANTAGE WITH KETV. DEUEL POLL, SUPER DOPPLER. SOMETIMES THE SCIENCE CAN MAKE IT DIFFICULT TO UNDERSTAND WHY THAT’S SO IMPORTANT. LAST NIGHT, THOUGH ...