中英互译
diversity gain
基本释义
- [通信] 分集增益
双语例句
- Therefore a diversity gain can be obtained in a broadband fading channel.因此，在宽带衰落信道中可获得分集增益。
- Spatial multiplexing and space diversity gain of a system can be extracted through MIMO technique.多输入多输出(MIMO)技术可以为系统提供空间复用增益和空间分集增益。
- We derive the condition of the space-frequency codes to achieve maximum achievable diversity gain.其次，我们对适合频率选择性衰落信道的空频码提出了一些独创性的想法。
网络短语
- antenna diversity gain天线分集增益
- Space Diversity Gain空间分集增益
- full diversity gain及满分集增益
- multi-user diversity gain增益
- maximum achievable diversity gain最大可达分集增益
英英释义
- In wireless communications, diversity gain is the increase in signal-to-interference ratio due to some diversity scheme, or how much the transmission power can be reduced when a diversity scheme is introduced, without a performance loss. Diversity gain is usually expressed in decibel, and sometimes as a power ratio.