3850 search results - page 35 / 770 » Optimal Linear Broadcast |
219
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VLDB
2009
ACM
16 years 3 months ago
2009
ACM
Information is valuable to users when it is available not only at the right time but also at the right place. To support efficient location-based data access in wireless data broad...
138
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ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
— In this paper, we derive a precise expression of spatial degrees of freedom (DOF) for two mutually interfering broadcast channels (IFBC) as a function of arbitrary numbers of t...
164
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INFOCOM
2011
IEEE
14 years 6 months ago
2011
IEEE
—We formulate the problem of delay constrained energy-efficient broadcast in cooperative multihop wireless networks. We show that this important problem is not only NPcomplete, ...
140
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MOBIHOC
2012
ACM
13 years 5 months ago
2012
ACM
In this paper, we characterize the throughput of a broadcast network with n receivers using rateless codes with block size K. We assume that the underlying channel is a Markov mod...
116
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VTC
2006
IEEE
15 years 9 months ago
2006
IEEE
— In this paper we compare the following two methods of transmit precoding for the multiple antenna broadcast channel: vector perturbation applied to channel inversion (also term...