1. Sendonaris A, Erkip E, Aazhang B: User cooperation diversity-part I: system description. IEEE Transactions on Communications 2003, 51(11):1927-1938. 10.1109/TCOMM.2003.818096
2. Laneman JN, Tse DNC, Wornell GW: Cooperative diversity in wireless networks: efficient protocols and outage behavior. IEEE Transactions on Information Theory 2004, 50(12):3062-3080. 10.1109/TIT.2004.838089
3. http://www.ieee802.org/16/relay/
4. Luo J, Blum RS, Greenstein LJ, Cimini LJ, Haimovich AM: New approaches for cooperative use of multiple antennas in ad hoc wireless networks. Proceedings of the 60th IEEE Vehicular Technology Conference (VTC '04), September 2004, Los Angeles, Calif, USA 4: 2769-2773.
5. Bletsas A, Lippman A, Reed DP: A simple distributed method for relay selection in cooperative diversity wireless networks, based on reciprocity and channel measurements. of the 61st IEEE Vehicular Technology Conference (VTC '05), May 2005, Stockholm, Sweden 3: 1484-1488.