Abstract: In this paper, we propose the modified cycle-concentrating progressive-edge-growth (CC-PEG) algorithm for lifting protograph-based quasi-cyclic low-density parity-check (QC-LDPC) codes over ...

Roam is a structural intelligence engine for software. It pre-indexes your codebase into a semantic graph -- symbols, dependencies, call graphs, architecture layers, git history, and runtime traces -- ...

Unlike simple vector databases or file-based memory, Lisa uses Graphiti - a knowledge graph that captures relationships between concepts, not just text. "remember that we decided to use Redux for ...

Abstract: Multi-band networks (MBNs) are essential for nextgeneration communications, offering increased spectrum resources and flexibility to support high-capacity, low-latency services. This paper ...