The ability to discriminate a reentry vehicle (RV) from booster parts and other debris is critical to theater ballistic missile defense (TBMD). As it travels along its trajectory, a threat missile separates into a reentry vehicle (RV) and clutter. The latter consists of several tanks, separation debris and fragments of hot fuel. Interception of the RV requires discrimination of the RV from the ...

INTRODUCTION Patients with soft tissue injuries caused by missile attacks during wartime have been treated with radical debridement and delayed closure. In a study in Gaza City, the rate of infection of missile injuries to the extremities when treated with minimal surgical intervention, was measured. METHODS Patients with severe soft tissue damage, compound fractures, and injuries to major bl...

An active defense against an incoming missile requires information of it, including a guidance law parameter and first-order lateral time constant. To this end, assuming that with proportional navigation (PN) attempts to attack aerial target bang-bang evasive maneuvers, identification model based on the gated recurrent unit (GRU) neural network is built in paper. The analytic solutions for cons...

This paper proposes a new formal model and semantics for answering queries in a multilevel polyinstantiated database. A polyinstantiated database may contain some contradict,ory facts distinguished by their classification. The main objective of this paper is then to provide the user cleared at a given level with a consistent and complete view of the multilevel database corresponding to his clea...

An extensive experimental investigation to understand the aerodynamic behavior of wrap around fin (WAF) missile configuration has been conducted. Various tests using at first a standard model (TTCP) in the trisonic wind tunnel of Imam Hossein University has been performed. The tunnel has attest section of 60×60 cm2 and can operate at Mach numbers of 0.4≤M∞≤2.2 and at attack angles of -4˚≤α≤10˚....

Non-conservative LMI conditions of robust strict G-passification are presented and a design method is given for static output-feedback control. An application example to robust controller design for a cruise missile model is given. Copyright c © 2005 IFAC.

Covers advancements in spacecraft and tactical strategic missile systems, including subsystem design application, mission analysis, materials structures, developments space sciences, processing manufacturing, operations, applications of technologies to other fields.

Design and Simulation of an Infrared Jammer Source for an Infrared Seeker M. R. Mosavi; M. Asadpour; H. A. Ameri Department of Electrical and Computer Engineering, Behshahr University of Science and Technology ABSTRACT Infrared jammer source is intended for active protection of helicopters against guided missiles with IR homing devices. The majority of such known stations are intended for suppr...

Target tracking and missile tracking radars and the radar test set on a block. Function of the acquisition radar system and the TTR and target ranging radar.in location-aware systems and services. In this paper we present RADAR, a radio-frequency RF based system for locating and tracking users inside buildings.dent laboratory model of the radar system that can be used for monopulse tracking. Ur...