7 search results - page 1 / 2 » Channel state information based LLR clipping in list MIMO de... |
PIMRC
2008
IEEE
14 years 5 months ago
2008
IEEE
—Suboptimal detection schemes, such as list MIMO detection, often face the challenge of having to “guess” at the decision reliability for some of the detected bits. A simple ...
GLOBECOM
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract—Consider a communications system where the detector generates a mix of hard and soft outputs, which are then fed into a soft-input channel decoder. In such a setting, it...
ICC
2008
IEEE
14 years 5 months ago
2008
IEEE
—Based on an EXtrinsic Information Transfer (EXIT) chart-assisted receiver design, a low-complexity near-Maximum A Posteriori (MAP) detector is constructed for high-throughput sy...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
—When the maximum number of best candidates retained at each tree search level of the K-Best Sphere Detection (SD) is kept low for the sake of maintaining a low memory requiremen...
CORR
2006
Springer
13 years 11 months ago
2006
Springer
In multiple-input multiple-output (MIMO) fading channels maximum likelihood (ML) detection is desirable to achieve high performance, but its complexity grows exponentially with th...