Gallager 1963 LDPC + Berrou-Glavieux 1993 Turbo. Approach Shannon-capacity within fraction-of-dB via belief-propagation decoding on factor-graphs. Modern: 5G + WiFi + DVB. Bridges info-theory + graph-models.
Gallager 1963 LDPC + Berrou-Glavieux 1993 Turbo. Approach Shannon-capacity within fraction-of-dB via belief-propagation decoding on factor-graphs. Modern: 5G + WiFi + DVB. Bridges info-theory + graph-models.