Ezio Biglieri Alessandro Nordio Giorgio Taricco Doubly iterative decoding of space-time turbo codes with a large number of antennas. 773-779 2005 53 IEEE Transactions on Communications 5 http://doi.ieeecomputersociety.org/10.1109/TCOMM.2005.847156 db/journals/tcom/tcom53.html#BiglieriNT05