# Multilevel Coding over Eisenstein Integers with Ternary Codes

@inproceedings{Stern2018MultilevelCO, title={Multilevel Coding over Eisenstein Integers with Ternary Codes}, author={S. Stern and Daniel Rohweder and J. Freudenberger and R. Fischer}, year={2018} }

This work introduces new signal constellations based on Eisenstein integers, i.e., the hexagonal lattice. These sets of Eisenstein integers have a cardinality which is an integer power of three. They are proposed as signal constellations for representation in the equivalent complex baseband model, especially for applications like physical-layer network coding or MIMO transmission where the constellation is required to be a subset of a lattice. It is shown that these constellations form additive… Expand

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Advanced equalization and coded-modulation strategies for multiple-input/multiple-output systems

- Computer Science
- 2019

Strategies and approaches are identified that enable a performance gain over the state-of-the-art application of LRA receiveror transmitter-side equalization, and include the abovementioned relaxation to full-rank integer matrices, known as successive minima problem. Expand

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