Researchers have revealed what they claim to be a “new class of attack” which tricks AI coding agents into executing arbitrary code on developer machines. Tenet Security, which specializes in the ...

AI has made writing code faster than ever. The harder work is understanding a system and changing it without breaking it. That has not gotten cheaper, and it now decides how much you can hand to a ...

Abstract: This paper studies the design of protograph low-density parity-check (PLDPC) coded sparse code multiple access (SCMA) systems with power-imbalanced multi-level decoding (PI-MLD) scheme.

Abstract: QC-LDPC (Quasi Cyclic Low-Density Parity-Check) codes, as a regular block-based code, have been preva-lently adopted in communication and storage fields to ensure high reliability and ...