7 search results - page 1 / 2 » Channel state information based LLR clipping in list MIMO de... |
PIMRC
2008
IEEE
13 years 11 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
13 years 11 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
13 years 11 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
13 years 11 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 4 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...