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MOBICOM
2010
ACM
13 years 7 months ago
Directional antenna diversity for mobile devices: characterizations and solutions
We report a first-of-its-kind realization of directional transmission for smartphone-like mobile devices using multiple passive directional antennas, supported by only one RF chai...
Ardalan Amiri Sani, Lin Zhong, Ashutosh Sabharwal
MM
2003
ACM
161views Multimedia» more  MM 2003»
14 years 18 days ago
Integrated power management for video streaming to mobile handheld devices
Optimizing user experience for streaming video applications on handheld devices is a significant research challenge. In this paper, we propose an integrated power management appr...
Shivajit Mohapatra, Radu Cornea, Nikil D. Dutt, Al...
ICDCSW
2005
IEEE
14 years 29 days ago
Using Fine-Grained Infrared Positioning to Support the Surface-Based Activities of Mobile Users
Knowledge of the fine-grained location and orientation of devices on a surface can be used to enhance the surface-based computing tasks of mobile users in the home and workplace....
Albert Krohn, Michael Beigl, Mike Hazas, Hans-Wern...
WSCG
2004
129views more  WSCG 2004»
13 years 8 months ago
Optimized Face Animation with Morph-Targets
An ongoing research topic is to build suitable visualization architectures for anthropomorphic conversational user interfaces which will run on different devices like laptops, PDA...
Uwe Berner
PERCOM
2008
ACM
14 years 7 months ago
Efficient Retargeting of Generated Device User-Interfaces
Many pervasive computing systems have been built for using mobile computers to interact with networked devices. To deploy a device's user-interface, several systems dynamical...
Olufisayo Omojokun, Prasun Dewan