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DSD
2010
IEEE
121views Hardware» more  DSD 2010»
14 years 9 months ago
Physical Layer for Spectrum-Aware Reconfigurable OFDM on an FPGA
Orthogonal Frequency Division Multiplexing (OFDM) can provide a flexible usage of the spectrum by controlling individual subcarriers. Sets of subcarriers can be zero-modulated to a...
Adolfo Recio, Peter M. Athanas
WACV
2007
IEEE
15 years 5 months ago
Warped Document Image Restoration Using Shape-from-Shading and Physically-Based Modeling
With the pervasive use of handheld digital devices such as camera phones and PDAs, people have started to capture images as a way of recording information. However, due to the non...
Li Zhang, Chew Lim Tan
TOG
2008
154views more  TOG 2008»
14 years 11 months ago
Accelerometer-based user interfaces for the control of a physically simulated character
In late 2006, Nintendo released a new game controller, the Wiimote, which included a three-axis accelerometer. Since then, a large variety of novel applications for these controll...
Takaaki Shiratori, Jessica K. Hodgins
103
Voted
TOH
2008
106views more  TOH 2008»
14 years 11 months ago
Physical Collaboration of Human-Human and Human-Robot Teams
Human partners working on a target acquisition task perform faster than do individuals on the same task, even though the partners consider each other to be an impediment. We record...
Kyle B. Reed, Michael A. Peshkin
TWC
2008
109views more  TWC 2008»
14 years 11 months ago
Using the physical layer for wireless authentication in time-variant channels
Abstract--The wireless medium contains domain-specific information that can be used to complement and enhance traditional security mechanisms. In this paper we propose ways to expl...
Liang Xiao, Larry J. Greenstein, Narayan B. Manday...