Conventional jammer location equipment consists of dedicated electronic intelligence (ELINT) equipment installed in an aircraft pod. This is effective against small numbers of high power jammers but is less effective when the threat is large numbers of low power, low cost jammers. The low power of GPS satellite signals makes it particularly susceptible to jamming or interference. NAVSYS has sol...

This study aimed to determine if response times gathered during perimetry can be exploited within a thresholding algorithm to improve the speed and accuracy of the test. Frequency of seeing (FoS) curves were measured at 24 locations across the central 30° of the visual field of 10 subjects using a Method of Constant Stimuli, with response times recorded for each presentation. Spatial locations ...

INTRODUCTION Tumour location within the breast varies with the highest frequency in the upper outer quadrant (UOQ) and lowest frequency in the lower inner quadrant (LIQ). Whether tumour location is prognostic is unclear. To determine whether tumour location is prognostic, associations between tumour site and clinicopathological characteristics were evaluated. MATERIALS AND METHODS All patient...

Current predictors of fuel consumption are typically based on computer simulations or data collections in real traffic, where the route and vehicle type not under researcher’s control. Here, we predicted using test track data, an approach that allowed for location-specific predictions. Ninety-one drivers drove a total 4617 laps, two vehicles (Renault Mégane, Renault Clio), routes (highway mount...

Working memory, the ability to hold and manipulate information 'on-line' in a temporary memory store, is impaired in schizophrenia. This impairment may be characterized within the framework of two opposing theoretical models: (1) central executive as coordinator of component processes of working memory or (2) multiple independent systems of spatial and object memory. In order to test which of t...