Multi-agent cyberphysical systems enable new capabilities in efficiency, resilience, and
security. The unique characteristics of these systems prompt a reevaluation of their security …

We present ENGAGE, the first battery-free, personal mobile gaming device powered by
energy harvested from the gamer actions and sunlight. Our design implements a power …

Classical wave and beam models cannot describe the arc-like planar configuration of a
continuum arm. Based on the Cosserat rod theory, a strain vector and the rotation matrix are …

This paper asks:“Can we push the prevailing range limits of commercial passive RFIDs?”.
Today's commercial passive RFIDs report ranges of 5-15 meters at best. This constrains …

This paper aims to use modern earphones as a platform for acoustic augmented reality
(AAR). We intend to play 3D audio-annotations in the user's ears as she moves and looks at …

This paper presents an RF-based assistive technology for voice impairments (ie,
dysphonia), which occurs in an estimated 1% of the global population. We specifically focus …

The proliferation of the Internet of Things is calling for new modalities that enable human
interaction with smart objects. Recent research has explored RFID tags as passive sensors …

Should you decide to launch a nano-satellite today in Low-Earth Orbit (LEO), the cost of
renting ground station communication infrastructure is likely to significantly exceed your …

RFID technology has recently been exploited for not only identification but also for sensing
including trajectory tracking and gesture recognition. While contact-based (an RFID tag is …

Mechanical vibration sensing/monitoring plays a critical role in today's industrial Internet of
Things (IoT) applications. Existing solutions usually involve directly attaching sensors to the …