nulling

英

美

v.  趋于零；减少到零

计算机

双语例句

• A wideband interference nulling method based on subarrays
  基于子阵的宽带发射干扰置零方法
• However, traditional detection algorithm of V-BLAST needs much time in performing linear nulling and successive symbol cancelling.
  然而，传统的VBLAST算法由于需要进行大量的线性迫零和串行符号删除等运算，时延很大。
• As to the adaptive nulling antenna array system, the design of antenna element, array arrangement and the adaptive algorithm used in signal processing module have great influence on the effect of anti-jam in the receiver.
  对于自适应抗干扰调零天线系统，射频端的天线单元设计，天线阵布阵形式以及信号处理模块中自适应算法的选择都决定着天线系统抗干扰的性能。
• It is essential to satellite communication system with the ability of nulling interferenceadaptively.
  具有一定的干扰自适应调零能力是对卫星通信系统的基本要求。
• Novel space-borne shaping antenna nulling method based on multi-target direction finding algorithm
  基于频域多目标测向的星载赋形天线调零算法
• In this paper, a novel algorithm of real phase only nulling synthesis for phased array antennas in proposed, which is based on the "Element Null Vector" and modified Gram Schmidt orthogonalization, it is effective to set wide null and low notch.
  本文提出了一种相控阵天线相位加权置零综合的新算法。这种算法基于单元零点向量法和改进的Gram-Schmidt正交化方法，它能有效地设置宽零点和低凹口。
• The possible reason for the pulse nulling is discussed.
  文中讨论了缺脉冲产生的可能原因。
• The VHF three-array nulling antenna was introduced.
  研究了VHF三元阵零位天线系统。
• A X-Band Radar Adaptive Interference Nulling System
  X波段雷达自适应干扰对零系统
• The dissertation focuses on adaptive signal processing technology on nulling antenna of satellite receiver.
  论文的重点是研究卫星接收端的调零天线自适应信号处理技术。