Amir Salman Avestimehr, Aydin Sezgin, David N. C. Tse. Approximate capacity of the two-way relay channel: A deterministic approach. In 46th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2008, Monticello, IL, USA, September 24-26, 2008. pages 1582-1589, IEEE, 2008. [doi]
Abstract is missing.