Developed Lyapunov information flags enhance information rate evaluation in stationary finite-alphabet sources, suggesting new frameworks.
We develop Lyapunov information flags for anisotropic Gaussian observation channels. For stationary finite-alphabet digit sources, the information rate is determined by an entropy-rate polymatroid, with extensions to synchronization defects and moving observation frames.
No takes yet. Share an insight, caveat, or question.
Hiroyuki Shioiri (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: