Abstract: This article proposes a novel adaptive predefined-time control scheme that guarantees global prescribed performance and exact tracking for a class of uncertain nonlinear systems ...

The technology is part of efforts to "de-extinct" the South Island Giant Moa bird — the tallest-known bird species to walk the Earth that went extinct hundreds of years ago Charlotte Phillipp is a ...

Abstract: The array steering vector plays a crucial role in direction of arrival (DOA) estimation. However, in practice, various errors such as array position errors, channel gain and phase errors, ...