References of "Martin, Cristoff"
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See detailStatistical Analysis and Optimal Design for Efficient Mobile Satellite Broadcast With Diversity
Martin, Cristoff; Geurtz, Alexander; Ottersten, Björn UL

in IEEE Transactions on Vehicular Technology (2008), 57(2), 9861000

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See detailAsymptotic Eigenvalue Distributions and Capacity for MIMO Channels under Correlated Fading
Martin, Cristoff; Ottersten, Björn UL

in IEEE Transactions on Wireless Communications (2004), 3(4), 13501359

Detailed reference viewed: 9 (0 UL)
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See detailSemidefinite Programming for Detection in Linear Systems - Optimality Conditions and Space-Time Decoding
Jaldén, Joakim; Martin, Cristoff; Ottersten, Björn UL

in IEEE International Conference on Acoustics Speech and Signal Processing (2003)

Optimal maximum likelihood detection of finite alphabet symbols in general requires time consuming exhaustive search methods. The computational complexity of such techniques is exponential in the size of ... [more ▼]

Optimal maximum likelihood detection of finite alphabet symbols in general requires time consuming exhaustive search methods. The computational complexity of such techniques is exponential in the size of the problem and for large problems sub-optimal algorithms are required. In this paper, to find a solution in polynomial time, a semidefinite programming approach is taken to estimate binary symbols in a general linear system. A condition under which the proposed method provides optimal solutions is derived. As an application, the proposed algorithm is used as a decoder for a linear space-time block coding system and the results are illustrated with numerical examples. [less ▲]

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