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CORR
2007
Springer
15 years 4 months ago
2007
Springer
— This paper introduces an expectation-maximization (EM) algorithm within a wavelet domain Bayesian framework for semi-blind channel estimation of multiband OFDM based UWB commun...
123
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ANOR
2005
15 years 4 months ago
2005
Abstract. Consider a network of unreliable links, modelling for example a communication network. Estimating the reliability of the network
152
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TSP
2008
15 years 4 months ago
2008
This paper addresses the problem of joint carrier frequency offset (CFO) and channel estimation in multiuser multiple-input
120
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TSP
2008
15 years 4 months ago
2008
Abstract--In this paper, the problem of blind channel estimation under orthogonal space
158
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TWC
2008
15 years 4 months ago
2008
In modern wireless systems employing diversity techniques, combining all the available diversity branches may not be feasible due to complexity and resource constraints. To allevia...