Tag
entropy-coding
- Jun 27, 2026 Arithmetic Coding by Interval Subdivision How a message becomes a single rational interval, why the decoder needs no codeword boundaries, and what finite-precision renormalization must do to keep the arithmetic exact. computation theory
- Oct 29, 2024 Range Coding and rANS as Practical Entropy Coders How byte-oriented range coders and asymmetric numeral systems implement the arithmetic-coding ideal with integer state, and why interleaving makes the rANS variant parallelizable. computation theory