A specialized Graph Neural Network + Reinforcement Learning (GNN+RL) based decoder for quantum LDPC codes, optimized for lifted and balanced product LDPC codes ...
from src.init_model import calc_δ_for_fixed_S, calc_δ_in_from_δ, create_W, scale_σ2_for_fixed_EbN0 from src.se_jax import SE_SC_jax, SE_jax # Compare LDPC with a given rate, with iid or SC design on a ...
Interesting Engineering on MSN
New quantum error correction code could handle millions of qubits efficiently
Japanese scientists develop scalable quantum LDPC error correction codes approaching the theoretical hashing bound.
LDPC codes are praised to be the solution for increasing error rates in today’s 3D TLC and QLC memories. However, they aren’t suited for every market. Low-density ...
Abstract: In cognitive radio or military communications systems, the receiver usually needs to blindly identify which LDPC code has been adopted by the transmitter. Existing methods for blind LDPC ...
For communication designers, especially those in the networking and wireless field, the Shannon limit can be seen as the Holy Grail. And, since being first defined in ...
HLS methodology allows the hardware design to be completed at a higher level of abstraction such as C/C++ algorithmic description. This provides significant time and cost savings, and paves the way ...
Low-density parity-check (LDPC) codes represent one of the most effective error-correcting schemes available, approaching Shannon’s theoretical limit whilst maintaining a relatively low decoding ...
January 9, 2023 - Global IP Core Sales - The new CCSDS AR4JA LDPC Encoder and Decoder FEC IP Core is a configurable design that allows runtime configuration for decoding different code rates (i.e., ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback