Abstract: Concurrent position and attitude (pose) tracking of a rigid spacecraft is addressed when there are no (both linear and angular) velocity measurements, and only pose information is available.

F1 news, rumours and gossip: Formula 1 latest updates on teams, driver transfer market and contracts Follow the latest news and gossip from the world of Formula 1 ahead of the title-deciding Abu Dhabi ...

What is Jim Fink’s Velocity Trader? At its core, Velocity Trader is a subscription-based weekly options trading research service that reveals how to tap into deliberately created price moves ...

Abstract: This paper describes field testing of state estimation and navigation for autonomous underwater vehicle (AUV) operation in the presence of water currents. In the presented approach, an ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Betsy began her career in international finance and it has since grown into a comprehensive ...

Background To date, only one study reported the impact attenuation of protective taekwondo headgear. Although Olympic boxing has discontinued the use of headgear, similarities in designs are thought ...