16 citations · 17 across the 4 of their papers we have counts for
5 papers
Achievable Rate Region for Iterative Multi-User Detection via Low-cost Gaussian Approximation
Xiaojie Wang, Chulong Liang, Li Ping +1
We establish a multi-user extrinsic information transfer (EXIT) chart area theorem for the interleave-division multiple-access (IDMA) scheme, a special form of superposition coding…
Mitigating Clipping Effects on Error Floors under Belief Propagation Decoding of Polar Codes
Ahmed Elkelesh, Sebastian Cammerer, Moustafa Ebada +1
In this work, we show that polar belief propagation (BP) decoding exhibits an error floor behavior which is caused by clipping of the log-likelihood ratios (LLR). The error floor b…
On Time-Bandwidth Product of Multi-Soliton Pulses
Alexander Span, Vahid Aref, Henning Buelow +1
Multi-soliton pulses are potential candidates for fiber optical transmission where the information is modulated and recovered in the so-called nonlinear Fourier domain. While this…
Low Complexity Beamforming Training Method for mmWave Communications
Felix Fellhauer, Nabil Loghin, Dana Ciochina +2
This paper introduces a low complexity method for antenna sector selection in mmWave Hybrid MIMO communication systems like the IEEE 802.11ay amendment for Wireless LANs. The metho…
Scaling Deep Learning-based Decoding of Polar Codes via Partitioning
Sebastian Cammerer, Tobias Gruber, Jakob Hoydis +1
The training complexity of deep learning-based channel decoders scales exponentially with the codebook size and therefore with the number of information bits. Thus, neural network…