On achieving Marton's region for broadcast channel using feedback

Abstract

We consider a two user discrete memoryless broadcast channel (DMBC) with perfect feedback from both the receivers. The best known achievable region for the general DMBC without feedback is known as the Marton's region, where the achievable strategy employs random coding. By effectively using the available feedback, we construct explicit coding schemes which achieve any rate-pair in the Marton's region.