IEEE

Tacholess Order Tracking Method Based on STFrFT for Fault Diagnosis of Wind Turbine Gearbox Under Variable Operating Conditions

Abstract: Order tracking (OT) is an effective fault diagnosis method for rotating machinery under variable speed conditions. Accurate instantaneous frequency (IF) is the premise of this method. In ...
neofeed

Private pension plans enter a "loot-grab" mode after IOF tax on VGBL (Variable Annuity Life Insurance)

Since the introduction of IOF tax, contributions to VGBL (Variable Annuity Life Insurance) have slowed down, and the private pension market is heading for its worst year in history. By 2026, the ...
Hosted on MSN

Easy methods to enter bot lobbies in Apex without breaking rules

Getting into bot lobbies in Apex Legends isn’t as simple as pressing a button, but certain behaviours can naturally place you in easier matches without breaking any rules. This video explains how the ...
IEEE

Variable Projection Algorithm for GPS Positioning in Multipath Environments Based on Aitken Acceleration Method

Abstract: The multipath effect often reduce global positioning system (GPS) positioning accuracy. Traditional GPS positioning methods usually ignore the multipath effect errors, resulting in poor ...