A packet retransmission method for use in a communication system transmitting a signal via at least two antennas is disclosed. The packet retransmission method includes the steps of: a) receiving a signal corresponding to a specific packet, and independently transmitting a signal via the at least two...http://www.google.com/patents/US8054809?utm_source=gb-gplus-sharePatent US8054809 - Retransmission method for multiple antenna system
