Hellings, C.;Yang, Y.;Utschick, W.
Minimax Solution to the Partial Decode-and-Forward Rate Maximization in the MIMO Relay Channel
24th International ITG Workshop on Smart Antennas (WSA 2020)
2020

Hellings, C.;Askerbeyli, F.;Utschick, W.
Two-User SIMO Interference Channel with TIN: Improper Signaling versus Time-Sharing
IEEE Transactions on Signal Processing
2019
December
XX

Hellings, C.;Gest, P.;Wiegart, T.;Utschick, W.
Maximizing the Partial Decode-and-Forward Rate in the Gaussian MIMO Relay Channel
IEEE Transactions on Signal Processing
2019
November
XX

Matthiesen, B.;Hellings, C.;Jorswieck, E.A.;Utschick, W.
Mixed Monotonic Programming for Fast Global Optimization
IEEE Transactions on Signal Processing
2019
October
XX

Hellings, C.;Utschick, W.
Improper Signaling versus Time-Sharing in the Two-User Gaussian Interference Channel with TIN
IEEE Transactions on Information Theory
2020
January
XX

Hellings, C.;Matthiesen, B.;Jorswieck, E.A.;Utschick, W.
Globally Optimal TIN Strategies with Time-Sharing in the MISO Interference Channel
27th European Signal Processing Conference (EUSIPCO 2019)
2019

Matthiesen, B.;Hellings, C.;Jorswieck, E.A.
Energy Efficiency: Rate Splitting vs. Point-to-Point Codes in Gaussian Interference Channels
IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2019)
2019

Hellings, C.;Gest, P.;Utschick, W.
Capacity of the Two-User MIMO Broadcast Channel under a Shaping Constraint in Closed Form
19th IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC 2018)
2018

Hellings, Cristoph;Weißer, Franz;Utschick, Wolfgang
High-SNR Analysis of Improper Signaling in the MIMO Broadcast Channel with TIN
12th International ITG Conference on Systems, Communications and Coding (SCC 2019)
2019

Hellings, C.;Utschick, W.
Proper Time-Sharing as a Baseline for Studying Improper Signaling in Interference Channels
22nd International ITG Workshop on Smart Antennas (WSA 2018)
2018