3D MIMO Scheme for Broadcasting Future Digital TV in Single Frequency   Networks
  This letter introduces a 3D space-time-space block code for future digital TV systems. The code is based on a double layer structure for inter-cell and intra-cell transmission mode in single frequency networks. Without increasing the complexity of the receiver, the proposed code is very efficient for different transmission scenarios. 
Youssef Nasser (IETR), Jean-Fran\c{c}ois H\'elard (IETR), Matthieu   Crussi\`ere (IETR)