6955 search results - page 1288 / 1391 » Mobile Recommender Systems |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— To enable real-time and robust message delivery, the highly mobile Vehicular Ad Hoc Networks (VANETs) call for comprehensive investigation on the dynamic power control effects ...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— Motivated by the widespread of file and video streaming over peer-to-peer networks, we propose to investigate the design of a peer-to-peer solution for image-based remote walk...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Pervasive communications are increasingly sent over mobile devices and personal digital assistants. This trend has been observed during the last football world cup where cellula...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract—In this paper we propose a low complexity frequency domain channel estimator for pilot-symbol-assisted (PSA) orthogonal frequency division multiplexing (OFDM) systems in...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper, we develop contention-based medium access control (MAC) schemes for both best-effort data transmissions and delay-sensitive multimedia transmissions over WLANs. ...