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202
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract— In this paper, we propose an incentive system to stimulate the nodes’ cooperation in multi-hop wireless networks. Reducing the number and the size of the payment rece...
157
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
—We discuss a novel pilot design for multi-user channel estimation in the OFDM uplink with localized block-type pilot placement. Due to this placement, multiple users’ channels...
164
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
—We present the derivation of a novel metric for the performance prediction of Wireless Sensor Networks (WSNs). In particular, the metric can be applied in, for example, monitori...
172
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract— In this paper, we consider the co-channel interference mitigation capability of fixed relay aided wireless systems, where the relays are linked to the base station usi...
166
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
– This paper provides a partial answer to the question: "what is the best angular density of multipath in MIMO channels?" using the size-asymptotic theory of Toeplitz m...