429 citations · 939 across the 56 of their papers we have counts for
5 papers · 1 filter
Geometric Constellation Shaping for Phase-noise Channels Using a Differentiable Blind Phase Search
Andrej Rode, Benedikt Geiger, Laurent Schmalen
We perform geometric constellation shaping with optimized bit labeling using a binary autoencoder including a differential blind phase search (BPS). Our approach enables full end-t…
Improved Soft-aided Error-and-erasure Decoding of Product Codes with Dynamic Reliability Scores
Sisi Miao, Lukas Rapp, Laurent Schmalen
We propose a novel soft-aided low-complexity decoder for product codes based on dynamic reliability scores and error-and-erasure decoding. We observe coding gains of up to 1.2 dB c…
Deep Reinforcement Learning for Wireless Resource Allocation Using Buffer State Information
Eike-Manuel Bansbach, Victor Eliachevitch, Laurent Schmalen
As the number of user equipments (UEs) with various data rate and latency requirements increases in wireless networks, the resource allocation problem for orthogonal frequency-divi…
Low Rate Protograph-Based LDPC Codes for Continuous Variable Quantum Key Distribution
Kadir Gümüs, Laurent Schmalen
Error correction plays a major role in the reconciliation of continuous variable quantum key distribution (CV-QKD) and greatly affects the performance of the system. CV-QKD require…
Error-and-Erasure Decoding of Product and Staircase Codes
Lukas Rapp, Laurent Schmalen
High-rate product codes (PCs) and staircase codes (SCs) are ubiquitous codes in high-speed optical communication achieving near-capacity performance on the binary symmetric channel…