6 citations · 8 across the 5 of their papers we have counts for
8 papers
Unrolled and Pipelined Decoders based on Look-Up Tables for Polar Codes
Pascal Giard, Syed Aizaz Ali Shah, Alexios Balatsoukas-Stimming +2
Unrolling a decoding algorithm allows to achieve extremely high throughput at the cost of increased area. Look-up tables (LUTs) can be used to replace functions otherwise implement…
Analysis of V2X Sidelink Positioning in sub-6 GHz
Yu Ge, Maximilian Stark, Musa Furkan Keskin +3
Radio positioning is an important part of joint communication and sensing in beyond 5G communication systems. Existing works mainly focus on the mmWave bands and under-utilize the…
Reconstruction-Computation-Quantization (RCQ): A Paradigm for Low Bit Width LDPC Decoding
Linfang Wang, Caleb Terrill, Maximilian Stark +7
This paper uses the reconstruction-computation-quantization (RCQ) paradigm to decode low-density parity-check (LDPC) codes. RCQ facilitates dynamic non-uniform quantization to achi…
A Reconstruction-Computation-Quantization (RCQ) Approach to Node Operations in LDPC Decoding
Linfang Wang, Maximilian Stark, Richard D. Wesel +1
In this paper, we propose a finite-precision decoding method that features the three steps of Reconstruction, Computation, and Quantization (RCQ). Unlike Mutual-Information-Maximiz…
Trainable Communication Systems: Concepts and Prototype
Sebastian Cammerer, Fayçal Ait Aoudia, Sebastian Dörner +3
We consider a trainable point-to-point communication system, where both transmitter and receiver are implemented as neural networks (NNs), and demonstrate that training on the bit-…
Information Bottleneck Decoding of Rate-Compatible 5G-LDPC Codes
Maximilian Stark, Linfang Wang, Richard D. Wesel +1
The new 5G communications standard increases data rates and supports low-latency communication that places constraints on the computational complexity of channel decoders. 5G low-d…
Joint Learning of Geometric and Probabilistic Constellation Shaping
Maximilian Stark, Fayçal Ait Aoudia, Jakob Hoydis
The choice of constellations largely affects the performance of communication systems. When designing constellations, both the locations and probability of occurrence of the points…
Decoding of Non-Binary LDPC Codes Using the Information Bottleneck Method
Maximilian Stark, Jan Lewandowsky, Souradip Saha +1
Recently, a novel lookup table based decoding method for binary low-density parity-check codes has attracted considerable attention. In this approach, mutual-information maximizing…