full diversity是什么意思

用法例句

According to the theory of orthogonal design,a complex orthogonal space-time block code that provides full diversity and full transmission rate could not be realized for more than two antennas.

根据正交设计理论,当发送天线数大于2时,不存在可以获得完全分集增益和全速率的复正交空时分组码。