Achieving precise and reliable drone positioning requires the integration of advanced IMUs with satellite data.

The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Designed to inspect fresh-cut product straight from the field, this belt-fed system combines high-performance foreign ...

Autonomous free-flying robots aboard the International Space Station (ISS) frequently lose their bearings. Without gravity to distinguish up from down, even precision sensors suffer from accumulating ...

Human navigation turns out to be less like following a static map and more like tuning a control knob inside the brain. New ...

Shop the hottest toys this holiday season. We rounded up the best holiday toys — digital pets, dolls, plushies, games, ...

Abstract: While many works exploiting an existing Lie group structure have been proposed for state estimation, in particular the invariant extended Kalman filter (IEKF), few papers address the ...