17 citations · 22 across the 13 of their papers we have counts for
3 papers · 2 filters
Maximizing the Partial Decode-and-Forward Rate in the Gaussian MIMO Relay Channel
Christoph Hellings, Patrick Gest, Thomas Wiegart +1
It is known that circularly symmetric Gaussian signals are the optimal input signals for the partial decode-and-forward (PDF) coding scheme in the Gaussian multiple-input multiple-…
Shaped On-Off Keying Using Polar Codes
Thomas Wiegart, Fabian Steiner, Patrick Schulte +1
The probabilistic shaping scheme from Honda and Yamamoto (2013) for polar codes is used to enable power-efficient signaling for on-off keying (OOK). As OOK has a non-symmetric opti…
Design of Polar Codes for Parallel Channels with an Average Power Constraint
Thomas Wiegart, Tobias Prinz, Fabian Steiner +1
Polar codes are designed for parallel binary-input additive white Gaussian noise (BiAWGN) channels with an average power constraint. The two main design choices are: the mapping be…