nulling

英

美

v.  趋于零；减少到零

计算机

双语例句

• Fast Nulling Method Based on Eigenvalue Decomposition
  基于特征值分解的快速零陷形成技术
• This paper brings forth a new idea about integrating interference localization and adaptive nulling techniques against uplink radio frequency interference, which causes severe degradation on the performance of satellite communication system.
  上行干扰会造成卫星通信系统性能严重下降，故提出了干扰源定位与自适应调零技术一体化实现的新构想。
• The system applies FPGA to carrying out STLMS algorithm and accomplished the hardware platform of nulling antenna by debugging.
  系统应用FPGA实现了STLMS算法，经过调试实现了调零天线硬件平台。
• The VHF three-array nulling antenna was introduced.
  研究了VHF三元阵零位天线系统。
• 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。
• 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。
• Research on beamforming of wide nulling algorithm ( weak) in width.
  阵列波束的零陷加宽算法研究宽（弱）。
• This algorithm makes some improvements compared with the interference nulling algorithm in transform domain.
  该算法与变换域干扰置零算法相比具有一定性能改进。
• 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。
• Study and Design of a Single Channel Adaptive Nulling Antenna System
  一种单通道自适应零位天线系统的研究与设计