Max-log APP Detection for Non-bijective Symbol Constellations

02/08/2021
by   Martin Damrath, et al.
0

A posteriori probability (APP) and max-log APP detection is widely used in soft-input soft-output detection. In contrast to bijective modulation schemes, there are important differences when applying these algorithms to non-bijective symbol constellations. In this letter the main differences are highlighted.

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