Parameter Identification of a PN-Guided Incoming Missile Using an Improved Multiple-Model Mechanism [PDF]
, 2022 An active defense against an incoming missile requires information of it, including a guidance law parameter and a first-order lateral time constant. To this end, assuming that a missile with a proportional navigation (PN) guidance law attempts to attack an aerial target with bang-bang evasive maneuvers, a parameter identification model based on the ...
arxiv +1 more source
Young patient with thunderclap headache, seizure activity, and fixed eye deviation
, 2022 Journal of the American College of Emergency Physicians Open, Volume 3, Issue 6, December 2022.
Kevin Bray +2 more
wiley +1 more source
Homing missile guidance law with imperfect measurements and imperfect information about the system [PDF]
OJOp Vol.2 No.1, March 2013, 2012 In this study, the generic imperfect dynamic models of air-to-surface missiles are given in addition to the related simple guidance law.
arxiv +1 more source
A potential missile guidance law based-on chaos [PDF]
arXiv, 2023 An important field of research in defense-related technology is the design of guidance laws. A guided missile is generally challenging to intercept if its trajectory becomes unpredictable. In this short communication, we have discussed a possible application of the chaos theory in developing an advanced guided missile, where the guidance law is based ...
arxiv
Anatomically aware dual-hop learning for pulmonary embolism detection in CT pulmonary angiograms [PDF]
, 2023 Pulmonary Embolisms (PE) represent a leading cause of cardiovascular death. While medical imaging, through computed tomographic pulmonary angiography (CTPA), represents the gold standard for PE diagnosis, it is still susceptible to misdiagnosis or significant diagnosis delays, which may be fatal for critical cases.
arxiv +1 more source
Posttraumatic and iatrogenic foreign bodies in the heart: report of fourteen cases and review of the literature [PDF]
, 2003 n/
Actis Dato, Guglielmo Maria +4 more
core +1 more source
Detecting Pulmonary Embolism from Computed Tomography Using Convolutional Neural Network [PDF]
arXiv, 2022 The clinical symptoms of pulmonary embolism (PE) are very diverse and non-specific, which makes it difficult to diagnose. In addition, pulmonary embolism has multiple triggers and is one of the major causes of vascular death. Therefore, if it can be detected and treated quickly, it can significantly reduce the risk of death in hospitalized patients. In
arxiv
Advancing Network Securing Strategies with Network Algorithms for Integrated Air Defense System (IADS) Missile Batteries [PDF]
arXiv, 2023 Recently, the Integrated Air Defense System (IADS) has become vital for the defense system as the military defense system is vital for national security. Placing Integrated Air Defense System batteries among locations to protect locations assets is a crucial problem because optimal solutions are needed for interceptor missiles to intercept attacker ...
arxiv
Bullet Embolism of Pulmonary Artery: A Rare Case [PDF]
, 2021 Bullet embolism of pulmonary artery is a vascular traumatic entity that is a very rare but with serious complications. The bullet can lead to vascular embolism by entering directly into the intravascular area or by migration.
Ozan Akıncı +2 more
core +2 more sources
Pulmonary Embolism Caused by a Migrated Gunshot Projectile [PDF]
, 2007 Pulmonary embolism caused by a foreign body is an exceedingly rare event. We report on a 62 year old woman who suffered a gun shot injury to her left knee with concomitant vascular lacerations.
Gordan Šarić +6 more
core +1 more source