Abstract: Blind recognition of low-density parity-check (LDPC) codes has gradually attracted more attention with the development of military and civil communications. However, in the case of the ...

Abstract: In order to more exactly describe the errorfloor phenomenon in the iterative decoding of Low-density parity-check (LDPC) codes, a modified concept of the stable trapping set is introduced.

Starting with simple repetition codes and parity bits, it shows how smarter strategies can protect entire messages with fewer extra bits. You will see how overlapping parity checks create a cascade ...

Fixing Grok 4.1 bias requires proven strategies to combat AI discrimination, ensuring fairness, transparency, and ...

FEC (forward-error-correction) techniques correct errors at the receiver end of digital communications systems. In contrast with error-detection and retransmission ...

test and verify the Reed-Solomon codec. Each of these steps is important, and missing one results in developing hardware that does not work the first time and must be re-created. For example, it is ...

Medical news, education and information for physicians and health care professionals, presented by specialty and topic. From Healio and the Wyanoke Group.

sys.path.append(os.path.realpath(os.path.join(os.path.dirname(__file__), "../../"))) encoding_t: int = 8, # Number of frames encoded at a time! This eats most VRAM ...