Abstract: Feature selection (FS) is an important dimension reduction technique in practical applications, which has been widely studied during the past decades. Although a large number of FS ...

An old John Deere tractor left sitting on a farm is finally inspected revealing mechanical issues and the story behind why the machine was abandoned. Putin pledges 'unwavering support' to Iran amid ...

Abstract: This article presents a fractional-N frequency synthesizer architecture that is able to overcome the limitations of conventional bang-bang phase-locked ...