nulling

英

美

v.  趋于零；减少到零

计算机

双语例句

• If this becomes a problem Stephen recommends explicitly nulling out locals as soon as they are no longer needed.
  如果这成为问题，Stephen建议一旦不再需要那些局部变量就应显式地把它们设置为空引用。
• Digital Beamforming and Jammer Nulling Method for Wideband Phased Array Radar
  宽带相控阵雷达数字波束形成及干扰置零方法
• 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 paper presents a technique for designing a three-array HF adaptive nulling antenna system.
  介绍了一种三元阵HF零位天线系统的设计。
• 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。
• 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。
• Fast Nulling Method Based on Eigenvalue Decomposition
  基于特征值分解的快速零陷形成技术
• It has been studied that both mutual coupling of sensor array and channel uncertainties have the influence on adaptive algorithm and correlative technological index since spatial nulling antenna is achieved.
  在实现了空域调零天线后，研究了天线阵元间互耦和通道不一致性对自适应算法的影响，得到了相应的技术指标。
• We adopt phased-array technology in the design of SKA ( Square Kilometer Array) now. One reason for this is to make use of adaptive nulling techniques to combat frequency interference.
  在SKA（平方千米阵列）的设计中，采用相控阵技术的一个原因是想利用其自适应零点形成技术来抵抗频率干扰。
• 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。