@article{TUW-175235, author = {Krikidis, Ioannis and Thompson, John S. and McLaughlin, Steven W and G{\"o}rtz, Norbert}, title = {Optimization issues for cooperative Amplify-and-Forward systems over block-fading channels}, journal = {IEEE Transactions on Vehicular Technology}, year = {2008}, volume = {57}, number = {9}, pages = {2868--2884}, doi = {10.1109/TVT.2008.917235} }