Chinese translation for "地板效应"
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- floor effect
Related Translations:
地板: 1.(木楼板) floor board2.(室内地面) floor 短语和例子水泥地板 cement floor; 地板擦光机 electric floor polisher; 地板插座 floor box; floor plug; 地板窗 floor light; 地板打磨器 disk sander; 地板电盒 floor pocket; 地板革 plastic floo 光地板: bare floors ie without carpets rugs etc 地板支撑: floor support angle
- Example Sentences:
| 1. | 4 di c , proietti d , telatar i e et al . finite - length analysis of low - density parity - check codes on the binary erasure channel . ieee trans 如果停止距离较小, ldpc码在迭代译码下的错误概率曲线经常会出现所谓的"地板效应error floor 。 | | 2. | Aiming at the lower performance and floor effect of the traditional orthogonal frequency division multiplexing channel estimation , the ofdm channel estimation algorithm based on wavelet recursive least square support vector machine ( wrls - svm ) is proposed 摘要针对传统多径衰落下的ofdm导频信道估计性能低下,地板效应的缺陷,提出了基于导频的小波递归最小二乘支持向量机( wrls - svm )时变信道频率估计算法。 | | 3. | Under rayleigh fading channel , we also simulated and compared ber in siso 、 simo and mimo systems . secondly , based on careful study the ber and the channel capacity under white noise channel under mpsk modulation when the channel is rayleigh fading , we duduced the expressions of stbc ’ s ber and channel capacity under rice and nakagami fading . and also analysed the performances through numerical simulation using matlab to testify the exactitude of the dudeced expressions . finally , there exists an error floor of stbc through studying on its performance on time - selectiv fading channel . we analysed the reason and proposed two new decode combination scheme to eliminated the error floor and the performance of stbc on time - selective fading channel is improved . and also compared the two scheme ’ s complication and snr gain 这些结果大部分是闭式结果,能比较准确地衡量空时块码的性能,并对不同衰落的性能做了相互比较,其结果对空时块码的实际应用具有一定的指导意义。实际的信道是时变的,分析了空时块码在时间选择性衰落信道中产生误差地板效应的主要原因是存在码间干扰( isi ) ,在此基础上提出了两种能消除误差地板效应的译码合并方案,并对这两种方案的复杂度和信噪比增益进行了比较。 |
- Similar Words:
- "地板下面的" Chinese translation, "地板下通道" Chinese translation, "地板下线渠" Chinese translation, "地板线" Chinese translation, "地板镶板" Chinese translation, "地板需要冲洗" Chinese translation, "地板用木材" Chinese translation, "地板用品" Chinese translation, "地板用细钢线钉" Chinese translation, "地板油" Chinese translation
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