BEM-based SISO detection of orthogonal space-time block codes over frequency flat-fading channels.

BEM-based SISO detection of orthogonal space-time block codes over frequency flat-fading channels.

The expectation-maximization algorithm for maximum a posteriori (MAP) estimation of a random vector is applied to the problem of detection of orthogonal space-time block codes over time-selective Rayleigh fading channels. This results in a soft-in soft-out detection algorithm suitable for iterative...

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Bibliografski detalji
Izdano u:IEEE Transactions on wireless communications 3, 6 (2004).
Glavni autor: Gallo, A.S
Format: Članak
Jezik:English
Teme:
Dubbed Bayesian expectation-maximization algorithm.
Frequency flat-fading channel.
Iterative decoding scheme.
Iterative detection scheme.
Maximum a posteriori estimation.
Orthogonal space-time block code.
Random vector.
Soft-in soft-out detection algorithm.
Time-selective Rayleigh fading channel.