Abstract: We apply the innovations method to Viterbi decoding of convolutional codes. First, we calculate the covariance matrix of the innovation (i.e., the soft-decision input to the main decoder in ...

Abstract: The large elliptical orbit aerospace vehicle has complex motion characteristics and harsh flight environment. When tracking its trajectory, it is prone to the loss of measurement data caused ...

Poor oral health can cause low-grade inflammation linked to some chronic illnesses. A root canal (when it’s needed) could lower those risks, a new study found. Successfully treating a tooth infection ...

Sony’s been slowly adding to the functionality of its Welcome Hub starter screen, with new widgets and animated wallpapers. You may recall, it recently added a seasonal wallpaper which changes ...

This holiday season millions of people will pack their cars and visit family, traversing Long Island’s highways. On their journeys, already made stressful by the mechanics of corralling children and ...

A newly identified crocodile relative from Egypt pushes back the origins of the marine-hunting dyrosaurids by millions of years. The fossil, Wadisuchus kassabi, shows a mix of primitive and advanced ...

The Hillcrest and Tahquitz football programs have been knocking on the door of postseason glory over the past decade. One of those programs will reach the pinnacle of success and raise a CIF Southern ...