Various trade studies and analyses have been conducted to evolve the LDACS-NAV concept
to meet certain performance requirements so that an LDACS implementation can be used …

Background/Purpose The COVID-19 pandemic has impacted adolescents across multiple
areas of health. While many factors influence outcomes following anterior cruciate ligament …

This quantitative study examined teacher perceptions on the relationship between technology,
student academic behaviors, and performance in blended 9 th-12 th grade settings …

The L-Band Digital Aeronautical Communication System (LDACS) is a new terrestrial aviation
data link providing higher data rates and network capacity than existing terrestrial systems…

Society today has witnessed a rapid increase in the prevalence of social media and popular
content delivery websites such as Netflix and Spotify. As a result, through the way that …

Distribution of Late Paleozoic strata in the Anadarko basin was driven by a complex interplay
between the tectonic activity of several potential source areas, cyclic flooding of the North …

This paper analyzes and compares previous protection level (PL) formulations used in the
evaluation of Distance Measuring Equipment (DME) as a potential Required Navigation …

Objectives To examine differences in knee strength outcomes after ACL reconstruction
according to quadriceps tendon (QT) or hamstring tendon (HT) autograft in adolescents. Design …

This paper proposes a method of including TDMA range measurements in a basic, residual-based
snapshot RAIM algorithm by leveraging improvements developed for ARAIM …

This article examines global navigation satellite system (GNSS) phase windup, which we
define to be the combined effects of 3-D rotation and antenna phase patterns on carrier-phase …