高信噪比时，出现严重的地板效应。
In high signal noise ratio (SNR) condition, severe flooring effect will appear.
提出的辅助判决均衡器在用于滤波多音调制系统时，可克服判决反馈均衡器在多径信道下的地板效应。
For the FMT system, a decision-aided equalizer could overcome the floor effect of the decision feedback equalizer which is caused by the multi-path channel.
该接收技术可以有效去除传统的OFDM系统中的载波间干扰，消除误码的地板效应，提高了系统性能。
In this way, the ICI and "error floor" in traditional OFDM system are removed, and the performance is enhanced.
本文通过一个展弦比为3的三角形机翼的地面效应试验，测量了地板上的三元紊流附面层。
Three-dimensional turbulent boundary layer on the ground board is measured through the ground effect tests of a delta wing with aspect ratio 3.
本欧洲标准指定一个方法来确定安装家具腿模拟运动对弹性地板的阻力产生的耐磨效应的测定。
Scope:This Eurpean Standard specifies a method for determining the resistance ofan installed resilient floor covering to the mechanical stress resulting fromthe simulated movement of a furniture leg.
本欧洲标准指定一个方法来确定安装家具腿模拟运动对弹性地板的阻力产生的耐磨效应的测定。
Scope:This Eurpean Standard specifies a method for determining the resistance ofan installed resilient floor covering to the mechanical stress resulting fromthe simulated movement of a furniture leg.
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