7 citations · 10 across the 5 of their papers we have counts for
6 papers
Collision Prediction from UWB Range Measurements
Alemayehu Solomon Abrar, Anh Luong, Gregory Spencer +3
The ability to predict, and thus react to, oncoming collisions among a set of mobile agents is a fundamental requirement for safe autonomous movement, both human and robotic. This…
Quantifying Interference-Assisted Signal Strength Surveillance of Sound Vibrations
Alemayehu Solomon Abrar, Neal Patwari, Sneha Kumar Kasera
A malicious attacker could, by taking control of internet-of-things devices, use them to capture received signal strength (RSS) measurements and perform surveillance on a person's…
Quantifying an Interference-Assisted Signal Strength Breathing Surveillance Attack
Alemayehu Solomon Abrar, Neal Patwari, Aniqua Baset +1
A malicious attacker could, by taking control of internet-of-things devices, use them to capture received signal strength (RSS) measurements and perform surveillance on a person's…
Save Our Spectrum: Contact-Free Human Sensing Using Single Carrier Radio
Alemayehu Solomon Abrar, Anh Luong, Peter Hillyard +1
Recent research has demonstrated new capabilities in radio frequency (RF) sensing that apply to health care, smart home, and security applications. However, previous work in RF sen…
Comparing Respiratory Monitoring Performance of Commercial Wireless Devices
Peter Hillyard, Anh Luong, Alemayehu Solomon Abrar +6
This paper addresses the performance of systems which use commercial wireless devices to make bistatic RF channel measurements for non-contact respiration sensing. Published resear…
RSS Models for Respiration Rate Monitoring
Hüseyin Yiğitler, Ossi Kaltiokallio, Roland Hostettler +3
Received signal strength based respiration rate monitoring is emerging as an alternative non-contact technology. These systems make use of the radio measurements of short-range com…