1054 search results - page 64 / 211 » Secret Communication with Feedback |
VR
2007
IEEE
15 years 4 months ago
2007
IEEE
We present a new tactile feedback system for finger-based interactions in immersive virtual reality applications. The system consists of tracked thimbles for the fingers with shap...
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— This paper investigates the joint design and optimization of the power control and beamforming codebooks for the single-user multiple-input single-output (MISO) wireles...
VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— It has been shown that a decentralized relay selection protocol based on opportunistic feedback from the relays yields good throughput performance in dense wireless net...
GROUP
2005
ACM
15 years 3 months ago
2005
ACM
Many virtual communities involve ongoing discussions, with large numbers of users and established, if implicit rules for participation. As new users enter communities like this, b...
ETRA
2004
ACM
15 years 3 months ago
2004
ACM
Eye typing provides means of communication especially for people with severe disabilities. Recent research indicates that the type of feedback impacts typing speed, error rate, an...