The ellipse enclosing these locations is called an error ellipse. The describes how many orbital predictions in this ellipse hit the Earth.

The ellipse enclosing these locations is called an error ellipse. The impact probability describes how many orbital predictions in this ellipse hit the Earth.

I was preparing for my early morning class back in January 2025 when I received a notice regarding an asteroid called 2024 YR4. It said the probability it could hit Earth was unusually high. As ...

Secondly, to deal with the effects of non-smooth asymmetric saturation, a continuously differentiable asymmetric saturation model is used based on a Gaussian error function. Using the proposed control ...

The paper examines the impact of Gaussian distributed weighting errors (in the channel gain estimates used for coherent combination) on the statistics of the ou ...