5752 search results - page 558 / 1151 » Informative Labeling Schemes |
185
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VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— In this paper, we present a multiuser scheduling technique for the MIMO-OFDM system over multipath frequency-selective fading channels to exploit the multiuser, space a...
183
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AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we introduce novel probabilistic transmission protocols for data intensive wireless sensor networks. The protocols combine a randomized transmission scheme with sch...
222
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— A distributed medium access control (MAC) algorithm for uplink OFDMA networks under the IEEE 802.16 framework is proposed and analyzed in this work. We present a simple...
204
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Cooperative diversiy is a promising technology for future wireless networks. In this paper, based on the moment generating function (MGF), we derive exact closed-form e...
134
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Multi-level optical recording using run-lengthlimited (RLL) modulation is a novel method to significantly increase the information recording density without changing o...