Devices connected to the Internet today have a wide range of local communication channels available, such as wireless Wifi, Bluetooth or NFC, as well as wired backhaul. In densel...
Magnus Skjegstad, Anil Madhavapeddy, Jon Crowcroft
– We present a contactless solution for detecting sleep apnea events on smartphones. To achieve this, we introduce a novel system that monitors the minute chest and abdomen movem...
Recent literatures have demonstrated the feasibility and applicability of light-to-camera communications. They either use this new technology to realize specific applications, e....
A cognitive assistance application combines a wearable device such as Google Glass with cloudlet processing to provide step-by-step guidance on a complex task. In this paper, we f...
Zhuo Chen, Lu Jiang, Wenlu Hu, Kiryong Ha, Brandon...
Many indoor localization algorithms have been proposed to enable location-based applications in indoor environments. However, these systems are monolithic and not componentbased. ...
Kaifei Chen, Siyuan He, Bei Di Chen, John Kolb, Ra...
The smartphone has become an important part of our daily lives. However, the user experience is still far from being optimal. In particular, despite the rapid hardware upgrades, c...
David T. Nguyen, Gang Zhou, Guoliang Xing, Xin Qi,...
—Addressing the structural and functional variability between subjects for robust affective brain-computer interface (aBCI) is challenging but of great importance, since the cali...
Abstract—Imitation is an important aspect of emotion recognition. We present an expression training interface which evaluates the imitation of facial expressions and head movemen...
Making judicious channel access and transmission scheduling decisions is essential for improving performance (delay, throughput, etc.) as well as energy and spectral efficiency i...
Equipped with the multi-user MIMO (MU-MIMO) technology, a WiFi access point (AP) with M antennas can achieve M degreesof-freedom (DoF) in theory. Existing MU-MIMO protocols strive...