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105
Voted
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
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 e...
152
Voted
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— A least-squares (LS) channel estimation (CE) technique for mobile OFDM communications over a rapidly timevarying frequency-selective fading channel is investigated in t...
92
Voted
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
—Rate adaptation, as a challenging issue for wireless purpose. Relatively little attention has been paid on identifying network design, has been an active research topic for year...
122
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ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
—Multicast is an important communication paradigm, also a problem well known for its difficulty (NP-completeness) to achieve certain optimization goals, such as minimum network ...
120
click to vote
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— To construct an efficient overlay network, the information of underlay is important. However, the inference of an underlay topology is not easy. We consider using end-...