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diversity gain

  • [通信] 分集增益

网络释义专业释义英英释义

短语

frequency diversity gain 频率分集增益

Thereby Providing Diversity Gain 从而提供分集增益

antenna diversity gain 天线分集增益

Space Diversity Gain 空间分集增益

maximum achievable diversity gain 最大可达分集增益

spatial diversity gain 分集增益

Actual Diversity Gain 实际分集增益

Full Diversity Gain 及满分集增益 ; 完全的分集增益

polarization diversity gain 极化分集增益

Variable transmit diversity gain 可变发射分集增益

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·2,447,543篇论文数据,部分数据来源于NoteExpress

Diversity gain

  • 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.

以上来源于: Wikipedia

双语例句

  • However, time diversity gain can not be obtained because the contribution of channel interleaves was limited by these design principles and assumed conditions.

    但是这样设计准则假设条件限制信道交织作用不能得到时间分集增益

    danci.911cha.org

  • Whereas the non-orthogonal space-time block codes which obtain higher transmission rate at the cost of orthogonality and partial diversity gain may degrade the performance.

    以牺牲正交性部分分集增益代价获得更高传输速率正交分组使误码性能降低

    dict.cnki.net

  • Although the additional frequency diversity gain can be attained, by using efficient detection techniques, the performance of OFDM-CDM system is better than that of conventional OFDM.

    CDM系统虽然获得频率分集增益但是,它必须通过有效检测技术才能使性能较之OFDM系统有所改善

    dict.cnki.net

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