Interference Cancellation in Aircraft Cockpit by Adaptive Filters

Wall Brackets This paper investigates on the development and implementation of adaptive noise cancellation (ANC) algorithm meant for mitigating the high level engine noise in the cockpit of an aircraft, which makes the speech signal unintelligible.Adaptive filters configured as interference canceller have the potential application in mitigating the

read more


A Plea for Concrete Universals

This paper is concerned with the metaphysics of created repeatable objects, such as musical works and literary fictions.In section 2 we lay Back Cinch out what we take to be intuitive and plausible desiderata for any theory of created repeatable objects.In sections 3 and 4 we proceed with an extended disjunctive syllogism.Created repeatable objects

read more


Risk Factors of Perinatal Asphyxia Among Newborns Delivered at Public Hospitals in Addis Ababa, Ethiopia: Case–Control Study

Tewodros Mulugeta,1 Girum Sebsibe,2 Fikirtemariam Abebe Fenta,2 Migbar Sibhat1 1Department of Nursing, College of Health Science and Medicine, Dilla University, Dilla, Ethiopia; 2School of Nursing and Midwifery, College of Health Science, Addis Ababa University, Addis Ababa, EthiopiaCorrespondence: Tewodros MulugetaDepartment of Nursing, College of

read more