@unpublished{TUW-204924, author = {Matz, Gerald}, title = {The concept of soft channel encoding and its application in wireless relay networks}, year = {2011}, note = {invited; talk: Ecole Nationale Sup{\'e}rieure d'Electrotechnique, d'Electronique, d'Informatique, d'Hydraulique et des T{\'e}l{\'e}communications (ENSEEIHT), Toulouse (France); 2011-07-00} }