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GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
In network tomography, we seek to infer link status parameters (such as delay) inside a network through end-toend probe sending between (external) boundary nodes. The main challeng...
GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
In this work, we investigate the security of anonymous wireless sensor networks. To lay down the foundations of a formal framework, we propose a new model for analyzing and evalua...
GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Cognitive radios, which enable the coexistence on the same bandwidth of licensed primary and unlicensed secondary users, have the potential for dramatically increasing the efficien...
GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Coordinated multi-point (CoMP) in the cellular uplink appears to be an effective option to combat inter-cell interference, offering large improvements in spectral efficiency and fa...
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GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
In this paper, we study the diversity-multiplexing tradeoff (DMT) of two-way relay channels (TWRC) with multiantenna relay at finite signal-to-noise ratio (SNR). A two-phase decode...