Opinion
Art of the Problem on MSNOpinion

LDPC codes, how small random parity sets unlocked reliable communication

Every transmission channel loses bits, and the real puzzle is how to recover them without slowing everything down. This video traces the elegant logic behind low-density parity-check codes, from ...
Nature

Non-Binary LDPC Code Decoding Algorithms

Non-binary low-density parity-check (LDPC) codes extend conventional binary LDPC schemes by operating over larger Galois fields, affording stronger error-correction ...