@article{EURECOM+3260, author = {Salim, Umer and Gesbert, David and Slock, Dirk T M}, title = {Combining training and quantized feedback in multi-antenna reciprocal channels}, journal = {IEEE Transactions on Signal Processing, March 2012, Volume 60, N°3}, year = {2012}, note = {© 2012 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.}, }