Low complexity multilevel coding for multiple-symbol differentialdetection |
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| Authors: | Lampe LH-J Fischer RFH |
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| Affiliation: | Lehrstuhl fur Nachrichtentech. II, Erlangen-Nurnberg Univ.; |
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| Abstract: | Power and bandwidth-efficient multilevel coding matched to noncoherent transmission with multiple-symbol differential detection is discussed. A simplified metric calculation is proposed, which has a computational complexity comparable to conventional differential detection, but offers almost the entire performance gain provided by multiple-symbol differential detection |
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